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Conserved domains on  [gi|1907196166|ref|XP_036010665|]
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unconventional myosin-Vc isoform X4 [Mus musculus]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
MYSc_Myo5 cd01380
class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins ...
81-741 0e+00

class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins that transport a variety of intracellular cargo processively along actin filaments, such as melanosomes, synaptic vesicles, vacuoles, and mRNA. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. It also contains a IQ domain and a globular DIL domain. Myosin V is a class of actin-based motor proteins involved in cytoplasmic vesicle transport and anchorage, spindle-pole alignment and mRNA translocation. The protein encoded by this gene is abundant in melanocytes and nerve cells. Mutations in this gene cause Griscelli syndrome type-1 (GS1), Griscelli syndrome type-3 (GS3) and neuroectodermal melanolysosomal disease, or Elejalde disease. Multiple alternatively spliced transcript variants encoding different isoforms have been reported, but the full-length nature of some variants has not been determined. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. Note that the Dictyostelium myoVs are not contained in this child group. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


:

Pssm-ID: 276831 [Multi-domain]  Cd Length: 629  Bit Score: 1214.30  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01380     1 PAVLHNLKVRFCQRNAIYTYCGIVLVAINPYEDLPIYGEDIIQAYSGQNMGELDPHIFAIAEEAYRQMARDEKNQSIIVS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSN-AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd01380    81 GESGAGKTVSAKYAMRYFATVGGSSSGeTQVEEKVLASNPIMEAFGNAKTTRNDNSSRFGKYIEILFDKNYRIIGANMRT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd01380   161 YLLEKSRVVFQAEEERNYHIFYQLCAAASLPELKELHLGSAEDFFYTNQGGSPVIDGVDDAAEFEETRKALTLLGISEEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARD 399
Cdd:cd01380   241 QMEIFRILAAILHLGNVEIKATRNDSASISPDDEHLQIACELLGIDESQLAKWLCKRKIVTRSEVIVKPLTLQQAIVARD 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 400 ALAKKIYAHLFDFIVEQINQALHF--SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd01380   321 ALAKHIYAQLFDWIVDRINKALASpvKEKQHSFIGVLDIYGFETFEVNSFEQFCINYANEKLQQQFNQHVFKLEQEEYVK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNK-NSLFEKPRMSNSSFIIQHFADKVE 556
Cdd:cd01380   401 EEIEWSFIDFYDNQPCIDLIEGKLGILDLLDEECRLPKGSDENWAQKLYNQHLKKpNKHFKKPRFSNTAFIVKHFADDVE 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 557 YQCEGFLEKNRDTVYDMLVEILRASKFHlcaaffqespvpsspfgamitvksakqviKPntkhfrtTVGNKFRSSLYLLM 636
Cdd:cd01380   481 YQVEGFLEKNRDTVSEEHLNVLKASKNR-----------------------------KK-------TVGSQFRDSLILLM 524
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 637 ETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDKKEV 716
Cdd:cd01380   525 ETLNSTTPHYVRCIKPNDEKLPFTFDPKRVVQQLRACGVLETIRISAAGFPSRWTYEEFFSRYRVLLPSKEWLRDDKKKT 604
                         650       660
                  ....*....|....*....|....*
gi 1907196166 717 CKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01380   605 CENILENLILDPDKYQFGKTKIFFR 629
IQ pfam00612
IQ calmodulin-binding motif; Calmodulin-binding motif.
831-851 3.44e-03

IQ calmodulin-binding motif; Calmodulin-binding motif.


:

Pssm-ID: 459869  Cd Length: 21  Bit Score: 35.76  E-value: 3.44e-03
                          10        20
                  ....*....|....*....|.
gi 1907196166 831 RVATITIQAHTRGFLARRRYR 851
Cdd:pfam00612   1 RKAAIKIQAAWRGYLARKRYK 21
 
Name Accession Description Interval E-value
MYSc_Myo5 cd01380
class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins ...
81-741 0e+00

class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins that transport a variety of intracellular cargo processively along actin filaments, such as melanosomes, synaptic vesicles, vacuoles, and mRNA. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. It also contains a IQ domain and a globular DIL domain. Myosin V is a class of actin-based motor proteins involved in cytoplasmic vesicle transport and anchorage, spindle-pole alignment and mRNA translocation. The protein encoded by this gene is abundant in melanocytes and nerve cells. Mutations in this gene cause Griscelli syndrome type-1 (GS1), Griscelli syndrome type-3 (GS3) and neuroectodermal melanolysosomal disease, or Elejalde disease. Multiple alternatively spliced transcript variants encoding different isoforms have been reported, but the full-length nature of some variants has not been determined. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. Note that the Dictyostelium myoVs are not contained in this child group. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276831 [Multi-domain]  Cd Length: 629  Bit Score: 1214.30  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01380     1 PAVLHNLKVRFCQRNAIYTYCGIVLVAINPYEDLPIYGEDIIQAYSGQNMGELDPHIFAIAEEAYRQMARDEKNQSIIVS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSN-AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd01380    81 GESGAGKTVSAKYAMRYFATVGGSSSGeTQVEEKVLASNPIMEAFGNAKTTRNDNSSRFGKYIEILFDKNYRIIGANMRT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd01380   161 YLLEKSRVVFQAEEERNYHIFYQLCAAASLPELKELHLGSAEDFFYTNQGGSPVIDGVDDAAEFEETRKALTLLGISEEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARD 399
Cdd:cd01380   241 QMEIFRILAAILHLGNVEIKATRNDSASISPDDEHLQIACELLGIDESQLAKWLCKRKIVTRSEVIVKPLTLQQAIVARD 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 400 ALAKKIYAHLFDFIVEQINQALHF--SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd01380   321 ALAKHIYAQLFDWIVDRINKALASpvKEKQHSFIGVLDIYGFETFEVNSFEQFCINYANEKLQQQFNQHVFKLEQEEYVK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNK-NSLFEKPRMSNSSFIIQHFADKVE 556
Cdd:cd01380   401 EEIEWSFIDFYDNQPCIDLIEGKLGILDLLDEECRLPKGSDENWAQKLYNQHLKKpNKHFKKPRFSNTAFIVKHFADDVE 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 557 YQCEGFLEKNRDTVYDMLVEILRASKFHlcaaffqespvpsspfgamitvksakqviKPntkhfrtTVGNKFRSSLYLLM 636
Cdd:cd01380   481 YQVEGFLEKNRDTVSEEHLNVLKASKNR-----------------------------KK-------TVGSQFRDSLILLM 524
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 637 ETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDKKEV 716
Cdd:cd01380   525 ETLNSTTPHYVRCIKPNDEKLPFTFDPKRVVQQLRACGVLETIRISAAGFPSRWTYEEFFSRYRVLLPSKEWLRDDKKKT 604
                         650       660
                  ....*....|....*....|....*
gi 1907196166 717 CKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01380   605 CENILENLILDPDKYQFGKTKIFFR 629
MYSc smart00242
Myosin. Large ATPases; ATPase; molecular motor. Muscle contraction consists of a cyclical ...
62-752 0e+00

Myosin. Large ATPases; ATPase; molecular motor. Muscle contraction consists of a cyclical interaction between myosin and actin. The core of the myosin structure is similar in fold to that of kinesin.


Pssm-ID: 214580 [Multi-domain]  Cd Length: 677  Bit Score: 970.86  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   62 NPDILVGENDLTALSYLHEPAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVA 141
Cdd:smart00242   1 NPPKFEGVEDLVLLTYLNEPAVLHNLKKRY-LKDLIYTYIGLVLVAVNPYKQLPIYTDEVIKKYRGKSRGELPPHVFAIA 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  142 EEAYKQMARNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNA-HVEDKVLASNPITEAVGNAKTTRNDNSSRFGK 220
Cdd:smart00242  80 DNAYRNMLNDKENQSIIISGESGAGKTENTKKIMQYLASVSGSNTEVgSVEDQILESNPILEAFGNAKTLRNNNSSRFGK 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  221 YTEISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDR 300
Cdd:smart00242 160 FIEIHFDAKGKIIGAKIETYLLEKSRVVSQAKGERNYHIFYQLLAGASEELKKELGLKSPEDYRYLNQGGCLTVDGIDDA 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  301 ADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNE-RSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIV 379
Cdd:smart00242 240 EEFKETLNAMRVLGFSEEEQESIFKILAAILHLGNIEFEEGRNDnAASTVKDKEELSNAAELLGVDPEELEKALTKRKIK 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  380 TSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKL 459
Cdd:smart00242 320 TGGEVITKPLNVEQALDARDALAKALYSRLFDWLVKRINQSLSFKDGSTYFIGVLDIYGFEIFEVNSFEQLCINYANEKL 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  460 QQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEK 538
Cdd:smart00242 400 QQFFNQHVFKLEQEEYEREGIDWTFIDFFDNQDCIDLIEKKpPGILSLLDEECRFPKGTDQTFLEKLNQHH-KKHPHFSK 478
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  539 P-RMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvpsspfgamitVKSAKQVIKPnt 617
Cdd:smart00242 479 PkKKGRTEFIIKHYAGDVTYDVTGFLEKNKDTLSDDLIELLQSSKNPLIASLFPSG------------VSNAGSKKRF-- 544
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  618 khfrTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYS 697
Cdd:smart00242 545 ----QTVGSQFKEQLNELMDTLNSTNPHFIRCIKPNEEKKPGDFDSSLVLHQLRYLGVLENIRIRRAGFPYRLPFDEFLQ 620
                          650       660       670       680       690
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 1907196166  698 RYGILMTQQELSLS-DKKEVCKVVLHRLIQDSNQYQFGRTKIFFRAGQVAYLEKLR 752
Cdd:smart00242 621 RYRVLLPDTWPPWGgDAKKACEALLQSLGLDEDEYQLGKTKVFLRPGQLAELEELR 676
Myosin_head pfam00063
Myosin head (motor domain);
70-741 0e+00

Myosin head (motor domain);


Pssm-ID: 395017 [Multi-domain]  Cd Length: 674  Bit Score: 922.06  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  70 NDLTALSYLHEPAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMA 149
Cdd:pfam00063   2 EDMVELSYLNEPSVLHNLKKRYK-SDLIYTYSGLVLVAVNPYKQLPIYSEDMIKAYRGKRRGELPPHIFAIADEAYRSML 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 150 RNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSN---AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISF 226
Cdd:pfam00063  81 QDKENQSILISGESGAGKTENTKKIMQYLASVSGSGSAgnvGRLEEQILQSNPILEAFGNAKTVRNNNSSRFGKYIEIQF 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 227 DERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVET 306
Cdd:pfam00063 161 DAKGDIVGGKIETYLLEKSRVVYQAEGERNYHIFYQLLAGASAQLKKELRLTNPKDYHYLSQSGCYTIDGIDDSEEFKIT 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 307 QKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVV 386
Cdd:pfam00063 241 DKAMDILGFSDEEQMGIFRIVAAILHLGNIEFKKERNDEQAVPDDTENLQKAASLLGIDSTELEKALCKRRIKTGRETVS 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 387 KPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHF-SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNL 465
Cdd:pfam00063 321 KPQNVEQANYARDALAKAIYSRLFDWLVDRINKSLDVkTIEKASFIGVLDIYGFEIFEKNSFEQLCINYVNEKLQQFFNH 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 466 HVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEKPR-MSN 543
Cdd:pfam00063 401 HMFKLEQEEYVREGIEWTFIDFGDNQPCIDLIEKKpLGILSLLDEECLFPKATDQTFLDKLYSTF-SKHPHFQKPRlQGE 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvKSAKQVIKPNTKHFRTT 623
Cdd:pfam00063 480 THFIIKHYAGDVEYNVEGFLEKNKDPLNDDLVSLLKSSSDPLLAELFPDYETAESAAAN----ESGKSTPKRTKKKRFIT 555
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:pfam00063 556 VGSQFKESLGELMKTLNSTNPHYIRCIKPNEKKRAGVFDNSLVLHQLRCNGVLEGIRIRRAGFPNRITFQEFVQRYRILA 635
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 704 TQ-QELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:pfam00063 636 PKtWPKWKGDAKKGCEAILQSLNLDKEEYQFGKTKIFFR 674
COG5022 COG5022
Myosin heavy chain [General function prediction only];
12-900 0e+00

Myosin heavy chain [General function prediction only];


Pssm-ID: 227355 [Multi-domain]  Cd Length: 1463  Bit Score: 907.15  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   12 RVWIPDPEEVWKSAEIAK-DYRAGDRVLRLLLEDGmELEyPVDPGSLPPLR-NPDILVGENDLTALSYLHEPAVLHNLRI 89
Cdd:COG5022     11 GCWIPDEEKGWIWAEIIKeAFNKGKVTEEGKKEDG-ESV-SVKKKVLGNDRiKLPKFDGVDDLTELSYLNEPAVLHNLEK 88
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   90 RFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGESGAGKTV 169
Cdd:COG5022     89 RY-NNGQIYTYSGLVLIAVNPYRDLGIYTDDIIQSYSGKNRLELEPHVFAIAEEAYRNLLSEKENQTIIISGESGAGKTE 167
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  170 SARYAMRYFATVSKSSSN--AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLLEKSRV 247
Cdd:COG5022    168 NAKRIMQYLASVTSSSTVeiSSIEKQILATNPILEAFGNAKTVRNDNSSRFGKYIKIEFDENGEICGAKIETYLLEKSRV 247
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  248 VFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKIL 327
Cdd:COG5022    248 VHQNKNERNYHIFYQLLAGDPEELKKLLLLQNPKDYIYLSQGGCDKIDGIDDAKEFKITLDALKTIGIDEEEQDQIFKIL 327
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  328 AAILHLGNVQVTTVGNERSSVSeDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYA 407
Cdd:COG5022    328 AAILHIGNIEFKEDRNGAAIFS-DNSVLDKACYLLGIDPSLFVKWLVKRQIKTGGEWIVVPLNLEQALAIRDSLAKALYS 406
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  408 HLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDF 487
Cdd:COG5022    407 NLFDWIVDRINKSLDHSAAASNFIGVLDIYGFEIFEKNSFEQLCINYTNEKLQQFFNQHMFKLEQEEYVKEGIEWSFIDY 486
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  488 YDNQPVIDLIEAK--MGILELLDEECLLPHGTDENWLQKLYNNF-VNKNSLFEKPRMSNSSFIIQHFADKVEYQCEGFLE 564
Cdd:COG5022    487 FDNQPCIDLIEKKnpLGILSLLDEECVMPHATDESFTSKLAQRLnKNSNPKFKKSRFRDNKFVVKHYAGDVEYDVEGFLD 566
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  565 KNRDTVYDMLVEILRASKFHLCAAFFQEspvpsspfgamiTVKSAKQVIKPntkhfrtTVGNKFRSSLYLLMETLNATTP 644
Cdd:COG5022    567 KNKDPLNDDLLELLKASTNEFVSTLFDD------------EENIESKGRFP-------TLGSRFKESLNSLMSTLNSTQP 627
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  645 HYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM-----TQQELSLSDKKEVCKV 719
Cdd:COG5022    628 HYIRCIKPNEEKSPWTFDNQMVLSQLRCCGVLETIRISRAGFPSRWTFDEFVQRYRILSpskswTGEYTWKEDTKNAVKS 707
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  720 VLHRLIQDSNQYQFGRTKIFFRAGQVAYLEKLRLDKLRQDCIMIQKHVRGWLQRRKFLRERQAALTIQRYFRGQQTVR-- 797
Cdd:COG5022    708 ILEELVIDSSKYQIGNTKVFFKAGVLAALEDMRDAKLDNIATRIQRAIRGRYLRRRYLQALKRIKKIQVIQHGFRLRRlv 787
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  798 ----KAITATALKEAWAAIILQKYCRGYLvrnlyQLIRVATITIqahTRGFLARRRYRKLLQEHKAVILQKYARAWLARR 873
Cdd:COG5022    788 dyelKWRLFIKLQPLLSLLGSRKEYRSYL-----ACIIKLQKTI---KREKKLRETEEVEFSLKAEVLIQKFGRSLKAKK 859
                          890       900
                   ....*....|....*....|....*..
gi 1907196166  874 RFQNIRRFVLNIQLTYRVQRLQKKLED 900
Cdd:COG5022    860 RFSLLKKETIYLQSAQRVELAERQLQE 886
PTZ00014 PTZ00014
myosin-A; Provisional
71-791 1.00e-151

myosin-A; Provisional


Pssm-ID: 240229 [Multi-domain]  Cd Length: 821  Bit Score: 468.36  E-value: 1.00e-151
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  71 DLTALSYLHEPAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAY-SGQNMGDMDPHIFAVAEEAYKQMA 149
Cdd:PTZ00014  100 DIGLLPHTNIPCVLDFLKHRY-LKNQIYTTADPLLVAINPFKDLGNTTNDWIRRYrDAKDSDKLPPHVFTTARRALENLH 178
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 150 RNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDER 229
Cdd:PTZ00014  179 GVKKSQTIIVSGESGAGKTEATKQIMRYFASSKSGNMDLKIQNAIMAANPVLEAFGNAKTIRNNNSSRFGRFMQLQLGEE 258
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 230 NQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYtrMGGNTV-IEGVNDRADMVETQK 308
Cdd:PTZ00014  259 GGIRYGSIVAFLLEKSRVVTQEDDERSYHIFYQLLKGANDEMKEKYKLKSLEEYKY--INPKCLdVPGIDDVKDFEEVME 336
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTtvGNERSSVSE----DDSHLKVF---CELLGLETSKVAQWLCNRKIVTS 381
Cdd:PTZ00014  337 SFDSMGLSESQIEDIFSILSGVLLLGNVEIE--GKEEGGLTDaaaiSDESLEVFneaCELLFLDYESLKKELTVKVTYAG 414
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 382 SETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQ 461
Cdd:PTZ00014  415 NQKIEGPWSKDESEMLKDSLSKAVYEKLFLWIIRNLNATIEPPGGFKVFIGMLDIFGFEVFKNNSLEQLFINITNEMLQK 494
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 462 QFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR 540
Cdd:PTZ00014  495 NFVDIVFERESKLYKDEGISTEELEYTSNESVIDLLCGKGkSVLSILEDQCLAPGGTDEKFVSSCNTNLKNNPKYKPAKV 574
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 541 MSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGamitvksAKQVIkpntkhf 620
Cdd:PTZ00014  575 DSNKNFVIKHTIGDIQYCASGFLFKNKDVLRPELVEVVKASPNPLVRDLFEGVEVEKGKLA-------KGQLI------- 640
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 621 rttvGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYG 700
Cdd:PTZ00014  641 ----GSQFLNQLDSLMSLINSTEPHFIRCIKPNENKKPLDWNSSKVLIQLHSLSILEALQLRQLGFSYRRTFAEFLSQFK 716
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 701 ILmtqqELSLS-----DKKEVCKVVLHRLIQDSNQYQFGRTKIFFR---AGQVAYLEKLRLDKLRQDCIMIQKHVRGWLQ 772
Cdd:PTZ00014  717 YL----DLAVSndsslDPKEKAEKLLERSGLPKDSYAIGKTMVFLKkdaAKELTQIQREKLAAWEPLVSVLEALILKIKK 792
                         730
                  ....*....|....*....
gi 1907196166 773 RRKFLRERQAALTIQRYFR 791
Cdd:PTZ00014  793 KRKVRKNIKSLVRIQAHLR 811
IQ pfam00612
IQ calmodulin-binding motif; Calmodulin-binding motif.
831-851 3.44e-03

IQ calmodulin-binding motif; Calmodulin-binding motif.


Pssm-ID: 459869  Cd Length: 21  Bit Score: 35.76  E-value: 3.44e-03
                          10        20
                  ....*....|....*....|.
gi 1907196166 831 RVATITIQAHTRGFLARRRYR 851
Cdd:pfam00612   1 RKAAIKIQAAWRGYLARKRYK 21
IQ smart00015
Calmodulin-binding motif; Short calmodulin-binding motif containing conserved Ile and Gln ...
830-851 3.68e-03

Calmodulin-binding motif; Short calmodulin-binding motif containing conserved Ile and Gln residues.


Pssm-ID: 197470 [Multi-domain]  Cd Length: 23  Bit Score: 35.38  E-value: 3.68e-03
                           10        20
                   ....*....|....*....|..
gi 1907196166  830 IRVATITIQAHTRGFLARRRYR 851
Cdd:smart00015   2 LTRAAIIIQAAWRGYLARKRYK 23
 
Name Accession Description Interval E-value
MYSc_Myo5 cd01380
class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins ...
81-741 0e+00

class V myosin, motor domain; Myo5, also called heavy chain 12, myoxin, are dimeric myosins that transport a variety of intracellular cargo processively along actin filaments, such as melanosomes, synaptic vesicles, vacuoles, and mRNA. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. It also contains a IQ domain and a globular DIL domain. Myosin V is a class of actin-based motor proteins involved in cytoplasmic vesicle transport and anchorage, spindle-pole alignment and mRNA translocation. The protein encoded by this gene is abundant in melanocytes and nerve cells. Mutations in this gene cause Griscelli syndrome type-1 (GS1), Griscelli syndrome type-3 (GS3) and neuroectodermal melanolysosomal disease, or Elejalde disease. Multiple alternatively spliced transcript variants encoding different isoforms have been reported, but the full-length nature of some variants has not been determined. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. Note that the Dictyostelium myoVs are not contained in this child group. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276831 [Multi-domain]  Cd Length: 629  Bit Score: 1214.30  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01380     1 PAVLHNLKVRFCQRNAIYTYCGIVLVAINPYEDLPIYGEDIIQAYSGQNMGELDPHIFAIAEEAYRQMARDEKNQSIIVS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSN-AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd01380    81 GESGAGKTVSAKYAMRYFATVGGSSSGeTQVEEKVLASNPIMEAFGNAKTTRNDNSSRFGKYIEILFDKNYRIIGANMRT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd01380   161 YLLEKSRVVFQAEEERNYHIFYQLCAAASLPELKELHLGSAEDFFYTNQGGSPVIDGVDDAAEFEETRKALTLLGISEEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARD 399
Cdd:cd01380   241 QMEIFRILAAILHLGNVEIKATRNDSASISPDDEHLQIACELLGIDESQLAKWLCKRKIVTRSEVIVKPLTLQQAIVARD 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 400 ALAKKIYAHLFDFIVEQINQALHF--SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd01380   321 ALAKHIYAQLFDWIVDRINKALASpvKEKQHSFIGVLDIYGFETFEVNSFEQFCINYANEKLQQQFNQHVFKLEQEEYVK 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNK-NSLFEKPRMSNSSFIIQHFADKVE 556
Cdd:cd01380   401 EEIEWSFIDFYDNQPCIDLIEGKLGILDLLDEECRLPKGSDENWAQKLYNQHLKKpNKHFKKPRFSNTAFIVKHFADDVE 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 557 YQCEGFLEKNRDTVYDMLVEILRASKFHlcaaffqespvpsspfgamitvksakqviKPntkhfrtTVGNKFRSSLYLLM 636
Cdd:cd01380   481 YQVEGFLEKNRDTVSEEHLNVLKASKNR-----------------------------KK-------TVGSQFRDSLILLM 524
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 637 ETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDKKEV 716
Cdd:cd01380   525 ETLNSTTPHYVRCIKPNDEKLPFTFDPKRVVQQLRACGVLETIRISAAGFPSRWTYEEFFSRYRVLLPSKEWLRDDKKKT 604
                         650       660
                  ....*....|....*....|....*
gi 1907196166 717 CKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01380   605 CENILENLILDPDKYQFGKTKIFFR 629
MYSc smart00242
Myosin. Large ATPases; ATPase; molecular motor. Muscle contraction consists of a cyclical ...
62-752 0e+00

Myosin. Large ATPases; ATPase; molecular motor. Muscle contraction consists of a cyclical interaction between myosin and actin. The core of the myosin structure is similar in fold to that of kinesin.


Pssm-ID: 214580 [Multi-domain]  Cd Length: 677  Bit Score: 970.86  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   62 NPDILVGENDLTALSYLHEPAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVA 141
Cdd:smart00242   1 NPPKFEGVEDLVLLTYLNEPAVLHNLKKRY-LKDLIYTYIGLVLVAVNPYKQLPIYTDEVIKKYRGKSRGELPPHVFAIA 79
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  142 EEAYKQMARNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNA-HVEDKVLASNPITEAVGNAKTTRNDNSSRFGK 220
Cdd:smart00242  80 DNAYRNMLNDKENQSIIISGESGAGKTENTKKIMQYLASVSGSNTEVgSVEDQILESNPILEAFGNAKTLRNNNSSRFGK 159
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  221 YTEISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDR 300
Cdd:smart00242 160 FIEIHFDAKGKIIGAKIETYLLEKSRVVSQAKGERNYHIFYQLLAGASEELKKELGLKSPEDYRYLNQGGCLTVDGIDDA 239
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  301 ADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNE-RSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIV 379
Cdd:smart00242 240 EEFKETLNAMRVLGFSEEEQESIFKILAAILHLGNIEFEEGRNDnAASTVKDKEELSNAAELLGVDPEELEKALTKRKIK 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  380 TSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKL 459
Cdd:smart00242 320 TGGEVITKPLNVEQALDARDALAKALYSRLFDWLVKRINQSLSFKDGSTYFIGVLDIYGFEIFEVNSFEQLCINYANEKL 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  460 QQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEK 538
Cdd:smart00242 400 QQFFNQHVFKLEQEEYEREGIDWTFIDFFDNQDCIDLIEKKpPGILSLLDEECRFPKGTDQTFLEKLNQHH-KKHPHFSK 478
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  539 P-RMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvpsspfgamitVKSAKQVIKPnt 617
Cdd:smart00242 479 PkKKGRTEFIIKHYAGDVTYDVTGFLEKNKDTLSDDLIELLQSSKNPLIASLFPSG------------VSNAGSKKRF-- 544
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  618 khfrTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYS 697
Cdd:smart00242 545 ----QTVGSQFKEQLNELMDTLNSTNPHFIRCIKPNEEKKPGDFDSSLVLHQLRYLGVLENIRIRRAGFPYRLPFDEFLQ 620
                          650       660       670       680       690
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 1907196166  698 RYGILMTQQELSLS-DKKEVCKVVLHRLIQDSNQYQFGRTKIFFRAGQVAYLEKLR 752
Cdd:smart00242 621 RYRVLLPDTWPPWGgDAKKACEALLQSLGLDEDEYQLGKTKVFLRPGQLAELEELR 676
Myosin_head pfam00063
Myosin head (motor domain);
70-741 0e+00

Myosin head (motor domain);


Pssm-ID: 395017 [Multi-domain]  Cd Length: 674  Bit Score: 922.06  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  70 NDLTALSYLHEPAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMA 149
Cdd:pfam00063   2 EDMVELSYLNEPSVLHNLKKRYK-SDLIYTYSGLVLVAVNPYKQLPIYSEDMIKAYRGKRRGELPPHIFAIADEAYRSML 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 150 RNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSN---AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISF 226
Cdd:pfam00063  81 QDKENQSILISGESGAGKTENTKKIMQYLASVSGSGSAgnvGRLEEQILQSNPILEAFGNAKTVRNNNSSRFGKYIEIQF 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 227 DERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVET 306
Cdd:pfam00063 161 DAKGDIVGGKIETYLLEKSRVVYQAEGERNYHIFYQLLAGASAQLKKELRLTNPKDYHYLSQSGCYTIDGIDDSEEFKIT 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 307 QKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVV 386
Cdd:pfam00063 241 DKAMDILGFSDEEQMGIFRIVAAILHLGNIEFKKERNDEQAVPDDTENLQKAASLLGIDSTELEKALCKRRIKTGRETVS 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 387 KPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHF-SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNL 465
Cdd:pfam00063 321 KPQNVEQANYARDALAKAIYSRLFDWLVDRINKSLDVkTIEKASFIGVLDIYGFEIFEKNSFEQLCINYVNEKLQQFFNH 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 466 HVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEKPR-MSN 543
Cdd:pfam00063 401 HMFKLEQEEYVREGIEWTFIDFGDNQPCIDLIEKKpLGILSLLDEECLFPKATDQTFLDKLYSTF-SKHPHFQKPRlQGE 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvKSAKQVIKPNTKHFRTT 623
Cdd:pfam00063 480 THFIIKHYAGDVEYNVEGFLEKNKDPLNDDLVSLLKSSSDPLLAELFPDYETAESAAAN----ESGKSTPKRTKKKRFIT 555
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:pfam00063 556 VGSQFKESLGELMKTLNSTNPHYIRCIKPNEKKRAGVFDNSLVLHQLRCNGVLEGIRIRRAGFPNRITFQEFVQRYRILA 635
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 704 TQ-QELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:pfam00063 636 PKtWPKWKGDAKKGCEAILQSLNLDKEEYQFGKTKIFFR 674
COG5022 COG5022
Myosin heavy chain [General function prediction only];
12-900 0e+00

Myosin heavy chain [General function prediction only];


Pssm-ID: 227355 [Multi-domain]  Cd Length: 1463  Bit Score: 907.15  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   12 RVWIPDPEEVWKSAEIAK-DYRAGDRVLRLLLEDGmELEyPVDPGSLPPLR-NPDILVGENDLTALSYLHEPAVLHNLRI 89
Cdd:COG5022     11 GCWIPDEEKGWIWAEIIKeAFNKGKVTEEGKKEDG-ESV-SVKKKVLGNDRiKLPKFDGVDDLTELSYLNEPAVLHNLEK 88
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166   90 RFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGESGAGKTV 169
Cdd:COG5022     89 RY-NNGQIYTYSGLVLIAVNPYRDLGIYTDDIIQSYSGKNRLELEPHVFAIAEEAYRNLLSEKENQTIIISGESGAGKTE 167
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  170 SARYAMRYFATVSKSSSN--AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLLEKSRV 247
Cdd:COG5022    168 NAKRIMQYLASVTSSSTVeiSSIEKQILATNPILEAFGNAKTVRNDNSSRFGKYIKIEFDENGEICGAKIETYLLEKSRV 247
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  248 VFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKIL 327
Cdd:COG5022    248 VHQNKNERNYHIFYQLLAGDPEELKKLLLLQNPKDYIYLSQGGCDKIDGIDDAKEFKITLDALKTIGIDEEEQDQIFKIL 327
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  328 AAILHLGNVQVTTVGNERSSVSeDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYA 407
Cdd:COG5022    328 AAILHIGNIEFKEDRNGAAIFS-DNSVLDKACYLLGIDPSLFVKWLVKRQIKTGGEWIVVPLNLEQALAIRDSLAKALYS 406
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  408 HLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDF 487
Cdd:COG5022    407 NLFDWIVDRINKSLDHSAAASNFIGVLDIYGFEIFEKNSFEQLCINYTNEKLQQFFNQHMFKLEQEEYVKEGIEWSFIDY 486
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  488 YDNQPVIDLIEAK--MGILELLDEECLLPHGTDENWLQKLYNNF-VNKNSLFEKPRMSNSSFIIQHFADKVEYQCEGFLE 564
Cdd:COG5022    487 FDNQPCIDLIEKKnpLGILSLLDEECVMPHATDESFTSKLAQRLnKNSNPKFKKSRFRDNKFVVKHYAGDVEYDVEGFLD 566
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  565 KNRDTVYDMLVEILRASKFHLCAAFFQEspvpsspfgamiTVKSAKQVIKPntkhfrtTVGNKFRSSLYLLMETLNATTP 644
Cdd:COG5022    567 KNKDPLNDDLLELLKASTNEFVSTLFDD------------EENIESKGRFP-------TLGSRFKESLNSLMSTLNSTQP 627
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  645 HYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM-----TQQELSLSDKKEVCKV 719
Cdd:COG5022    628 HYIRCIKPNEEKSPWTFDNQMVLSQLRCCGVLETIRISRAGFPSRWTFDEFVQRYRILSpskswTGEYTWKEDTKNAVKS 707
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  720 VLHRLIQDSNQYQFGRTKIFFRAGQVAYLEKLRLDKLRQDCIMIQKHVRGWLQRRKFLRERQAALTIQRYFRGQQTVR-- 797
Cdd:COG5022    708 ILEELVIDSSKYQIGNTKVFFKAGVLAALEDMRDAKLDNIATRIQRAIRGRYLRRRYLQALKRIKKIQVIQHGFRLRRlv 787
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  798 ----KAITATALKEAWAAIILQKYCRGYLvrnlyQLIRVATITIqahTRGFLARRRYRKLLQEHKAVILQKYARAWLARR 873
Cdd:COG5022    788 dyelKWRLFIKLQPLLSLLGSRKEYRSYL-----ACIIKLQKTI---KREKKLRETEEVEFSLKAEVLIQKFGRSLKAKK 859
                          890       900
                   ....*....|....*....|....*..
gi 1907196166  874 RFQNIRRFVLNIQLTYRVQRLQKKLED 900
Cdd:COG5022    860 RFSLLKKETIYLQSAQRVELAERQLQE 886
MYSc cd00124
Myosin motor domain superfamily; Myosin motor domain. The catalytic (head) domain has ATPase ...
81-741 0e+00

Myosin motor domain superfamily; Myosin motor domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276950 [Multi-domain]  Cd Length: 633  Bit Score: 827.23  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMG-DMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd00124     1 AAILHNLRERYARDL-IYTYVGDILVAVNPFKWLPLYSEEVMEKYRGKGRSaDLPPHVFAVADAAYRAMLRDGQNQSILI 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSSSNAH------VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQII 233
Cdd:cd00124    80 SGESGAGKTETTKLVLKYLAALSGSGSSKSsssassIEQQILQSNPILEAFGNAKTVRNDNSSRFGKFIELQFDPTGRLV 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 234 GANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEE----FNYTRMGGNTVIEGVNDRADMVETQKT 309
Cdd:cd00124   160 GASIETYLLEKSRVVSQAPGERNFHIFYQLLAGLSDGAREELKLELLLSyyylNDYLNSSGCDRIDGVDDAEEFQELLDA 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 310 FTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNE--RSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVK 387
Cdd:cd00124   240 LDVLGFSDEEQDSIFRILAAILHLGNIEFEEDEEDedSSAEVADDESLKAAAKLLGVDAEDLEEALTTRTIKVGGETITK 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 388 PMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQH--TFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNL 465
Cdd:cd00124   320 PLTVEQAEDARDALAKALYSRLFDWLVNRINAALSPTDAAEstSFIGILDIFGFENFEVNSFEQLCINYANEKLQQFFNQ 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 466 HVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSNS 544
Cdd:cd00124   400 HVFKLEQEEYEEEGIDWSFIDFPDNQDCLDLIEGKpLGILSLLDEECLFPKGTDATFLEKLYSAHGSHPRFFSKKRKAKL 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 545 SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKfhlcaaffqespvpsspfgamitvksakqvikpntkhfrttv 624
Cdd:cd00124   480 EFGIKHYAGDVTYDADGFLEKNKDTLPPDLVDLLRSGS------------------------------------------ 517
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 625 gnKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMT 704
Cdd:cd00124   518 --QFRSQLDALMDTLNSTQPHFVRCIKPNDEKKPGLFDPELVLEQLRCAGVLEAVRIRRAGYPVRLPFDEFLKRYRILAP 595
                         650       660       670
                  ....*....|....*....|....*....|....*...
gi 1907196166 705 Q-QELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd00124   596 GaTEKASDSKKAAVLALLLLLKLDSSGYQLGKTKVFLR 633
MYSc_class_II cd01377
class II myosins, motor domain; Myosin motor domain in class II myosins. Class II myosins, ...
81-741 0e+00

class II myosins, motor domain; Myosin motor domain in class II myosins. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. Thus, myosin II has two heads. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276951 [Multi-domain]  Cd Length: 662  Bit Score: 746.60  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01377     1 ASVLHNLRERY-YSDLIYTYSGLFCVAVNPYKRLPIYTEEVIDKYKGKRREEMPPHIFAIADNAYRNMLQDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSNAH--------VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQI 232
Cdd:cd01377    80 GESGAGKTENTKKVIQYLASVAASSKKKKesgkkkgtLEDQILQANPILEAFGNAKTVRNNNSSRFGKFIRIHFGSTGKI 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 233 IGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTL 312
Cdd:cd01377   160 AGADIETYLLEKSRVVRQAKGERNYHIFYQLLSGADPELKEKLLLTGDPSYYFFLSQGELTIDGVDDAEEFKLTDEAFDI 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 313 LGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRP 392
Cdd:cd01377   240 LGFSEEEKMSIFKIVAAILHLGNIKFKQRRREEQAELDGTEEADKAAHLLGVNSSDLLKALLKPRIKVGREWVTKGQNKE 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 393 QAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQ 472
Cdd:cd01377   320 QVVFSVGALAKALYERLFLWLVKRINKTLDTKSKRQYFIGVLDIAGFEIFEFNSFEQLCINYTNEKLQQFFNHHMFVLEQ 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 473 EEYMKEDIPWTLIDF-YDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMS--NSSFII 548
Cdd:cd01377   400 EEYKKEGIEWTFIDFgLDLQPTIDLIEKPnMGILSILDEECVFPKATDKTFVEKLYSNHLGKSKNFKKPKPKksEAHFIL 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 549 QHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAMITVKSAkqvikpntkhFRtTVGNKF 628
Cdd:cd01377   480 KHYAGDVEYNIDGWLEKNKDPLNENVVALLKKSSDPLVASLFKDYEESGGGGGKKKKKGGS----------FR-TVSQLH 548
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 629 RSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQEL 708
Cdd:cd01377   549 KEQLNKLMTTLRSTHPHFVRCIIPNEEKKPGKIDAPLVLHQLRCNGVLEGIRICRKGFPNRIIFAEFKQRYSILAPNAIP 628
                         650       660       670
                  ....*....|....*....|....*....|....
gi 1907196166 709 -SLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01377   629 kGFDDGKAACEKILKALQLDPELYRIGNTKVFFK 662
MYSc_Myo11 cd01384
class XI myosin, motor domain; These plant-specific type XI myosin are involved in organelle ...
81-741 0e+00

class XI myosin, motor domain; These plant-specific type XI myosin are involved in organelle transport. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle.


Pssm-ID: 276835  Cd Length: 647  Bit Score: 707.52  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd01384     1 PGVLHNLKVRY-ELDEIYTYTGNILIAVNPFKRLPhLYDAHMMEQYKGAPLGELSPHVFAVADAAYRAMINEGKSQSILV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSK--SSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANM 237
Cdd:cd01384    80 SGESGAGKTETTKMLMQYLAYMGGraVTEGRSVEQQVLESNPLLEAFGNAKTVRNNNSSRFGKFVEIQFDDAGRISGAAI 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 238 RTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKK 317
Cdd:cd01384   160 RTYLLERSRVVQVSDPERNYHCFYQLCAGAPPEDREKYKLKDPKQFHYLNQSKCFELDGVDDAEEYRATRRAMDVVGISE 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 318 DFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDS---HLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd01384   240 EEQDAIFRVVAAILHLGNIEFSKGEEDDSSVPKDEKsefHLKAAAELLMCDEKALEDALCKRVIVTPDGIITKPLDPDAA 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEE 474
Cdd:cd01384   320 TLSRDALAKTIYSRLFDWLVDKINRSIGQDPNSKRLIGVLDIYGFESFKTNSFEQFCINLANEKLQQHFNQHVFKMEQEE 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 475 YMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRMSNSSFIIQHFAD 553
Cdd:cd01384   400 YTKEEIDWSYIEFVDNQDVLDLIEKKPgGIIALLDEACMFPRSTHETFAQKLYQTLKD-HKRFSKPKLSRTDFTIDHYAG 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 554 KVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSspfgamiTVKSAKqvikpntkhFrTTVGNKFRSSLY 633
Cdd:cd01384   479 DVTYQTDLFLDKNKDYVVAEHQALLNASKCPFVAGLFPPLPREG-------TSSSSK---------F-SSIGSRFKQQLQ 541
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 634 LLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDK 713
Cdd:cd01384   542 ELMETLNTTEPHYIRCIKPNNLLKPGIFENANVLQQLRCGGVLEAVRISCAGYPTRKPFEEFLDRFGLLAPEVLKGSDDE 621
                         650       660
                  ....*....|....*....|....*...
gi 1907196166 714 KEVCKVVLHRLiqDSNQYQFGRTKIFFR 741
Cdd:cd01384   622 KAACKKILEKA--GLKGYQIGKTKVFLR 647
MYSc_Myo8 cd01383
class VIII myosin, motor domain; These plant-specific type VIII myosins has been associated ...
81-741 0e+00

class VIII myosin, motor domain; These plant-specific type VIII myosins has been associated with endocytosis, cytokinesis, cell-to-cell coupling and gating at plasmodesmata. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. It also contains IQ domains Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276834  Cd Length: 647  Bit Score: 691.36  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDmdPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01383     1 PSVLHNLEYRY-SQDIIYTKAGPVLIAVNPFKDVPLYGNEFITAYRQKLLDS--PHVYAVADTAYREMMRDEINQSIIIS 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSNahVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTY 240
Cdd:cd01383    78 GESGAGKTETAKIAMQYLAALGGGSSG--IENEILQTNPILEAFGNAKTLRNDNSSRFGKLIDIHFDAAGKICGAKIQTY 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 241 LLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQ 320
Cdd:cd01383   156 LLEKSRVVQLANGERSYHIFYQLCAGASPALREKLNLKSASEYKYLNQSNCLTIDGVDDAKKFHELKEALDTVGISKEDQ 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 321 MDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDA 400
Cdd:cd01383   236 EHIFQMLAAVLWLGNISFQVIDNENHVEVVADEAVSTAASLLGCNANDLMLALSTRKIQAGGDKIVKKLTLQQAIDARDA 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 401 LAKKIYAHLFDFIVEQINQALHFSGKQH-TFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKED 479
Cdd:cd01383   316 LAKAIYASLFDWLVEQINKSLEVGKRRTgRSISILDIYGFESFQKNSFEQLCINYANERLQQHFNRHLFKLEQEEYELDG 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 480 IPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLyNNFVNKNSLFEKPRmsNSSFIIQHFADKVEYQ 558
Cdd:cd01383   396 IDWTKVDFEDNQECLDLIEKKpLGLISLLDEESNFPKATDLTFANKL-KQHLKSNSCFKGER--GGAFTIRHYAGEVTYD 472
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 559 CEGFLEKNRDTVYDMLVEILRASKFHLCAAF------FQESPVPSSPFGamitvKSAKQvikpntkhfRTTVGNKFRSSL 632
Cdd:cd01383   473 TSGFLEKNRDLLHSDLIQLLSSCSCQLPQLFaskmldASRKALPLTKAS-----GSDSQ---------KQSVATKFKGQL 538
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 633 YLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSD 712
Cdd:cd01383   539 FKLMQRLENTTPHFIRCIKPNNKQLPGVFDQDLVLQQLRCCGVLEVVRISRSGYPTRMTHQEFARRYGFLLPEDVSASQD 618
                         650       660
                  ....*....|....*....|....*....
gi 1907196166 713 KKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01383   619 PLSTSVAILQQFNILPEMYQVGYTKLFFR 647
MYSc_Myo7 cd01381
class VII myosin, motor domain; These monomeric myosins have been associated with functions in ...
82-741 0e+00

class VII myosin, motor domain; These monomeric myosins have been associated with functions in sensory systems such as vision and hearing. Mammalian myosin VII has a tail with 2 MyTH4 domains, 2 FERM domains, and a SH3 domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276832  Cd Length: 648  Bit Score: 679.36  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAEsKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd01381     2 GILRNLLIRYRE-KLIYTYTGSILVAVNPYQILPIYTAEQIRLYRNKKIGELPPHIFAIADNAYTNMKRNKRDQCVVISG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSnaHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYL 241
Cdd:cd01381    81 ESGAGKTESTKLILQYLAAISGQHS--WIEQQILEANPILEAFGNAKTIRNDNSSRFGKYIDIHFNKNGVIEGAKIEQYL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 242 LEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQM 321
Cdd:cd01381   159 LEKSRIVSQAPDERNYHIFYCMLAGLSAEEKKKLELGDASDYYYLTQGNCLTCEGRDDAAEFADIRSAMKVLMFTDEEIW 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 322 DVFKILAAILHLGNVQ--VTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARD 399
Cdd:cd01381   239 DIFKLLAAILHLGNIKfeATVVDNLDASEVRDPPNLERAAKLLEVPKQDLVDALTTRTIFTRGETVVSPLSAEQALDVRD 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 400 ALAKKIYAHLFDFIVEQINQALH-FSGKQH--TFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYM 476
Cdd:cd01381   319 AFVKGIYGRLFIWIVNKINSAIYkPRGTDSsrTSIGVLDIFGFENFEVNSFEQLCINFANENLQQFFVRHIFKLEQEEYD 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 477 KEDIPWTLIDFYDNQPVIDLI-EAKMGILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRM-SNSSFIIQHFADK 554
Cdd:cd01381   399 KEGINWQHIEFVDNQDVLDLIaLKPMNIMSLIDEESKFPKGTDQTMLEKLHSTHGN-NKNYLKPKSdLNTSFGINHFAGV 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 555 VEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamitvKSAKQVIkpntkhfrtTVGNKFRSSLYL 634
Cdd:cd01381   478 VFYDTRGFLEKNRDTFSADLLQLVQSSKNKFLKQLFNEDISMGS--------ETRKKSP---------TLSSQFRKSLDQ 540
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 635 LMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL------MTQQEL 708
Cdd:cd01381   541 LMKTLSACQPFFVRCIKPNEYKKPMLFDRELCVRQLRYSGMMETIRIRKAGYPIRHTFEEFVERYRVLvpgippAHKTDC 620
                         650       660       670
                  ....*....|....*....|....*....|...
gi 1907196166 709 SLSDKKEVCKVVLHrliqDSNqYQFGRTKIFFR 741
Cdd:cd01381   621 RAATRKICCAVLGG----DAD-YQLGKTKIFLK 648
MYSc_Myo1 cd01378
class I myosin, motor domain; Myosin I generates movement at the leading edge in cell motility, ...
82-741 0e+00

class I myosin, motor domain; Myosin I generates movement at the leading edge in cell motility, and class I myosins have been implicated in phagocytosis and vesicle transport. Myosin I, an unconventional myosin, does not form dimers. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. There are 5 myosin subclasses with subclasses c/h, d/g, and a/b have an IQ domain and a TH1 domain. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276829  Cd Length: 652  Bit Score: 677.34  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd01378     2 AINENLKKRF-ENDEIYTYIGHVLISVNPFKDLGIYTDEVLESYRGKNRYEVPPHVFALADSAYRNMKSEKENQCVIISG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSN--AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd01378    81 ESGAGKTEASKRIMQYIAAVSGGSESevERVKDMLLASNPLLEAFGNAKTLRNDNSSRFGKYMEIQFDFKGEPVGGHITN 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd01378   161 YLLEKSRVVGQIKGERNFHIFYQLLKGASQEYLQELGLQRPEQYYYYSKSGCFDVDGIDDAADFKEVLNAMKVIGFTEEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGNERSSVSeDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSE---TVVKPMTRPQAIN 396
Cdd:cd01378   241 QDSIFRILAAILHLGNIQFAEDEEGNAAIS-DTSVLDFVAYLLGVDPDQLEKALTHRTIETGGGgrsVYEVPLNVEQAAY 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 397 ARDALAKKIYAHLFDFIVEQINQALHFSGKQH-TFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEY 475
Cdd:cd01378   320 ARDALAKAIYSRLFDWIVERINKSLAAKSGGKkKVIGVLDIYGFEIFEKNSFEQFCINYVNEKLQQIFIELTLKAEQEEY 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 476 MKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPH-GTDENWLQKLyNNFVNKNSLFEKP----RMSNSSFIIQ 549
Cdd:cd01378   400 VREGIEWTPIKYFNNKIICDLIEEKpPGIFAILDDACLTAGdATDQTFLQKL-NQLFSNHPHFECPsghfELRRGEFRIK 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 550 HFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQEspvpsspfgamitvksakQVIKPNTKhfR-TTVGNKF 628
Cdd:cd01378   479 HYAGDVTYNVEGFLDKNKDLLFKDLKELMQSSSNPFLRSLFPE------------------GVDLDSKK--RpPTAGTKF 538
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 629 RSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGilmtqqel 708
Cdd:cd01378   539 KNSANALVETLMKKQPSYIRCIKPNDNKSPGEFDEELVLHQVKYLGLLENVRVRRAGFAYRQTYEKFLERYK-------- 610
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|..
gi 1907196166 709 SLSDK---------KEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01378   611 LLSPKtwpawdgtwQGGVESILKDLNIPPEEYQMGKTKIFIR 652
MYSc_Myo22 cd14883
class XXII myosin, motor domain; These myosins possess an extended neck with multiple IQ ...
82-741 0e+00

class XXII myosin, motor domain; These myosins possess an extended neck with multiple IQ motifs such as found in class V, VIII, XI, and XIII myosins. These myosins are defined by two tandem MyTH4 and FERM domains. The apicomplexan, but not diatom myosins contain 4-6 WD40 repeats near the end of the C-terminal tail which suggests a possible function of these myosins in signal transduction and transcriptional regulation. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276849 [Multi-domain]  Cd Length: 661  Bit Score: 665.18  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14883     2 GINTNLKVRYK-KDLIYTYTGSILVAVNPYKELPIYTQDIVKQYFGKRMGALPPHIFALAEAAYTNMQEDGKNQSVIISG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSnaHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYL 241
Cdd:cd14883    81 ESGAGKTETTKLILQYLCAVTNNHS--WVEQQILEANTILEAFGNAKTVRNDNSSRFGKFIEVCFDASGHIKGAIIQDYL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 242 LEKSRVVFQSENERNYHIFYQLCASAQQS-EFKH-LKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd14883   159 LEQSRITFQAPGERNYHVFYQLLAGAKHSkELKEkLKLGEPEDYHYLNQSGCIRIDNINDKKDFDHLRLAMNVLGIPEEM 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSH-LKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINAR 398
Cdd:cd14883   239 QEGIFSVLSAILHLGNLTFEDIDGETGALTVEDKEiLKIVAKLLGVDPDKLKKALTIRQINVRGNVTEIPLKVQEARDNR 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 399 DALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKE 478
Cdd:cd14883   319 DAMAKALYSRTFAWLVNHINSCTNPGQKNSRFIGVLDIFGFENFKVNSFEQLCINYTNEKLHKFFNHYVFKLEQEEYEKE 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 479 DIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEKP--RMSNSSFIIQHFADKV 555
Cdd:cd14883   399 GINWSHIVFTDNQECLDLIEKPpLGILKLLDEECRFPKGTDLTYLEKLHAAH-EKHPYYEKPdrRRWKTEFGVKHYAGEV 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 556 EYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFF----QESPVPSSPFGAMITVKSAkqvikpnTKHFRTTVGNKFRSS 631
Cdd:cd14883   478 TYTVQGFLDKNKDTQQDDLFDLMSRSKNKFVKELFtypdLLALTGLSISLGGDTTSRG-------TSKGKPTVGDTFKHQ 550
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 632 LYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQ-QELSL 710
Cdd:cd14883   551 LQSLVDVLSATQPWYVRCIKPNSLKEPNVFDDELVLAQLRYAGMLEIIRIRKEGFPIHLTFKEFVDRYLCLDPRaRSADH 630
                         650       660       670
                  ....*....|....*....|....*....|.
gi 1907196166 711 SDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14883   631 KETCGAVRALMGLGGLPEDEWQVGKTKVFLR 661
MYSc_Myo4 cd14872
class IV myosin, motor domain; These myosins all possess a WW domain either N-terminal or ...
81-741 0e+00

class IV myosin, motor domain; These myosins all possess a WW domain either N-terminal or C-terminal to their motor domain and a tail with a MyTH4 domain followed by a SH3 domain in some instances. The monomeric Acanthamoebas were the first identified members of this group and have been joined by Stramenopiles. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276839  Cd Length: 644  Bit Score: 612.55  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14872     1 AMIVHNLRKRFKNDQ-IYTNVGTILISVNPFKRLPLYTPTVMDQYMHKGPKEMPPHTYNIADDAYRAMIVDAMNQSILIS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSNahVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTY 240
Cdd:cd14872    80 GESGAGKTEATKQCLSFFAEVAGSTNG--VEQRVLLANPILEAFGNAKTLRNNNSSRFGKWVEIHFDNRGRICGASTENY 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 241 LLEKSRVVFQSENERNYHIFYQLCASAQQSefKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQ 320
Cdd:cd14872   158 LLEKSRVVYQIKGERNFHIFYQLLASPDPA--SRGGWGSSAAYGYLSLSGCIEVEGVDDVADFEEVVLAMEQLGFDDADI 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 321 MDVFKILAAILHLGNVQVTTVGN----ERSSVSEDDShLKVFCELLGLETSKVAQWLCNRKI-VTSSETVVKPMTRPQAI 395
Cdd:cd14872   236 NNVMSLIAAILKLGNIEFASGGGkslvSGSTVANRDV-LKEVATLLGVDAATLEEALTSRLMeIKGCDPTRIPLTPAQAT 314
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 396 NARDALAKKIYAHLFDFIVEQINQALH-FSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEE 474
Cdd:cd14872   315 DACDALAKAAYSRLFDWLVKKINESMRpQKGAKTTFIGVLDIFGFEIFEKNSFEQLCINFTNEKLQQHFNQYTFKLEEAL 394
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 475 YMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNF-VNKNSLFEKPRMSNSSFIIQHFA 552
Cdd:cd14872   395 YQSEGVKFEHIDFIDNQPVLDLIEKKQpGLMLALDDQVKIPKGSDATFMIAANQTHaAKSTFVYAEVRTSRTEFIVKHYA 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 553 DKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvpsspfgamitvksakQVIKPNTKHFRTTVGNKFRSSL 632
Cdd:cd14872   475 GDVTYDITGFLEKNKDTLQKDLYVLLSSSKNKLIAVLF--------------------PPSEGDQKTSKVTLGGQFRKQL 534
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 633 YLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSL-S 711
Cdd:cd14872   535 SALMTALNATEPHYIRCVKPNQEKRARLFDGFMSLEQLRYAGVFEAVKIRKTGYPFRYSHERFLKRYRFLVKTIAKRVgP 614
                         650       660       670
                  ....*....|....*....|....*....|
gi 1907196166 712 DKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14872   615 DDRQRCDLLLKSLKQDFSKVQVGKTRVLYR 644
MYSc_Myo42 cd14903
class XLII myosin, motor domain; The class XLII myosins are comprised of Stramenopiles. Not ...
81-741 0e+00

class XLII myosin, motor domain; The class XLII myosins are comprised of Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276868 [Multi-domain]  Cd Length: 658  Bit Score: 609.08  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd14903     1 AAILYNVKKRFL-RKLPYTYTGDICIAVNPYQWLPeLYTEEQHSKYLNKPKEELPPHVYATSVAAYNHMKRSGRNQSILV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSSSNAHVEdKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd14903    80 SGESGAGKTETTKILMNHLATIAGGLNDSTIK-KIIEVNPLLESFGNAKTVRNDNSSRFGKFTQLQFDKNGTLVGAKCRT 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEfkHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDF 319
Cdd:cd14903   159 YLLEKTRVISHERPERNYHIFYQLLASPDVEE--RLFLDSANECAYTGANKTIKIEGMSDRKHFARTKEALSLIGVSEEK 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 320 QMDVFKILAAILHLGNVQVTTVGN--ERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINA 397
Cdd:cd14903   237 QEVLFEVLAGILHLGQLQIQSKPNddEKSAIAPGDQGAVYATKLLGLSPEALEKALCSRTMRAAGDVYTVPLKKDQAEDC 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 398 RDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd14903   317 RDALAKAIYSNVFDWLVATINASLGNDAKMANHIGVLDIFGFEHFKHNSFEQFCINYANEKLQQKFTQDVFKTVQIEYEE 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSNSSFIIQHFADKVEY 557
Cdd:cd14903   397 EGIRWAHIDFADNQDVLAVIEDRLGIISLLNDEVMRPKGNEESFVSKLSSIHKDEQDVIEFPRTSRTQFTIKHYAGPVTY 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 558 QCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAMITVKSAKQVIKPNTKhfrTTVGNKFRSSLYLLME 637
Cdd:cd14903   477 ESLGFLEKHKDALLPDLSDLMRGSSKPFLRMLFKEKVESPAAASTSLARGARRRRGGALTT---TTVGTQFKDSLNELMT 553
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 638 TLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDKKEVC 717
Cdd:cd14903   554 TIRSTNVHYVRCIKPNSIKSPTELDHLMVVSQLRCAGVIEAIRISRAAYPNRLLHEEFLDKFWLFLPEGRNTDVPVAERC 633
                         650       660
                  ....*....|....*....|....*
gi 1907196166 718 KVVLHRL-IQDSNQYQFGRTKIFFR 741
Cdd:cd14903   634 EALMKKLkLESPEQYQMGLTRIYFQ 658
MYSc_Myo6 cd01382
class VI myosin, motor domain; Myosin VI is a monomeric myosin, which moves towards the ...
84-741 0e+00

class VI myosin, motor domain; Myosin VI is a monomeric myosin, which moves towards the minus-end of actin filaments, in contrast to most other myosins which moves towards the plus-end of actin filaments. It is thought that myosin VI, unlike plus-end directed myosins, does not use a pure lever arm mechanism, but instead steps with a mechanism analogous to the kinesin neck-linker uncoupling model. It has been implicated in a myriad of functions including: the transport of cytoplasmic organelles, maintenance of normal Golgi morphology, endocytosis, secretion, cell migration, border cell migration during development, and in cancer metastasis playing roles in deafness and retinal development among others. While how this is accomplished is largely unknown there are several interacting proteins that have been identified such as disabled homolog 2 (DAB2), GIPC1, synapse-associated protein 97 (SAP97; also known as DLG1) and optineurin, which have been found to target myosin VI to different cellular compartments. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the minus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276833  Cd Length: 649  Bit Score: 599.62  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  84 LHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGE 162
Cdd:cd01382     4 LNNIRVRYSKDK-IYTYVANILIAVNPYFDIPkLYSSETIKSYQGKSLGTLPPHVFAIADKAYRDMKVLKQSQSIIVSGE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 163 SGAGKTVSARYAMRYFaTVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLL 242
Cdd:cd01382    83 SGAGKTESTKYILRYL-TESWGSGAGPIEQRILEANPLLEAFGNAKTVRNNNSSRFGKFVEIHFNEKSSVVGGFVSHYLL 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 243 EKSRVVFQSENERNYHIFYQLCASAQQSEFKHLklgsaeefnytrmggnTVIEGVNDRADMVETQKTFTLLGFKKDFQMD 322
Cdd:cd01382   162 EKSRICVQSKEERNYHIFYRLCAGAPEDLREKL----------------LKDPLLDDVGDFIRMDKAMKKIGLSDEEKLD 225
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 323 VFKILAAILHLGNVQVTTVGNER---SSVSEDDSH-LKVFCELLGLETSKVAQWLCNRKIVTSSE----TVVK-PMTRPQ 393
Cdd:cd01382   226 IFRVVAAVLHLGNIEFEENGSDSgggCNVKPKSEQsLEYAAELLGLDQDELRVSLTTRVMQTTRGgakgTVIKvPLKVEE 305
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALHFSGKQHtFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd01382   306 ANNARDALAKAIYSKLFDHIVNRINQCIPFETSSY-FIGVLDIAGFEYFEVNSFEQFCINYCNEKLQQFFNERILKEEQE 384
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEKPRMSNSS------- 545
Cdd:cd01382   385 LYEKEGLGVKEVEYVDNQDCIDLIEAKLvGILDLLDEESKLPKPSDQHFTSAVHQKH-KNHFRLSIPRKSKLKihrnlrd 463
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 546 ---FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamitvKSAKQVIKPNTKhfrt 622
Cdd:cd01382   464 degFLIRHFAGAVCYETAQFIEKNNDALHASLESLICESKDKFIRSLFESSTNNNK--------DSKQKAGKLSFI---- 531
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 623 TVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL 702
Cdd:cd01382   532 SVGNKFKTQLNLLMDKLRSTGTSFIRCIKPNLKMTSHHFEGAQILSQLQCSGMVSVLDLMQGGFPSRTSFHDLYNMYKKY 611
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 703 MTqQELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01382   612 LP-PKLARLDPRLFCKALFKALGLNENDFKFGLTKVFFR 649
MYSc_Myo9 cd01385
class IX myosin, motor domain; Myosin IX is a processive single-headed motor, which might play ...
84-741 0e+00

class IX myosin, motor domain; Myosin IX is a processive single-headed motor, which might play a role in signalling. It has a N-terminal RA domain, an IQ domain, a C1_1 domain, and a RhoGAP domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276836 [Multi-domain]  Cd Length: 690  Bit Score: 593.58  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  84 LHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGES 163
Cdd:cd01385     4 LENLRARFKHGK-IYTYVGSILIAVNPFKFLPIYNPKYVKMYQNRRLGKLPPHIFAIADVAYHAMLRKKKNQCIVISGES 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 164 GAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLLE 243
Cdd:cd01385    83 GSGKTESTNFLLHHLTALSQKGYGSGVEQTILGAGPVLEAFGNAKTAHNNNSSRFGKFIQVNYRENGMVRGAVVEKYLLE 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 244 KSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDV 323
Cdd:cd01385   163 KSRIVSQEKNERNYHVFYYLLAGASEEERKELHLKQPEDYHYLNQSDCYTLEGEDEKYEFERLKQAMEMVGFLPETQRQI 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 324 FKILAAILHLGNVQV---TTVGNERSSVSEDDShLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDA 400
Cdd:cd01385   243 FSVLSAVLHLGNIEYkkkAYHRDESVTVGNPEV-LDIISELLRVKEETLLEALTTKKTVTVGETLILPYKLPEAIATRDA 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 401 LAKKIYAHLFDFIVEQINQAL----HFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYM 476
Cdd:cd01385   322 MAKCLYSALFDWIVLRINHALlnkkDLEEAKGLSIGVLDIFGFEDFGNNSFEQFCINYANEHLQYYFNQHIFKLEQEEYK 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 477 KEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKlYNNFVNKNSLFEKPRMSNSSFIIQHFADKV 555
Cdd:cd01385   402 KEGISWHNIEYTDNTGCLQLISKKpTGLLCLLDEESNFPGATNQTLLAK-FKQQHKDNKYYEKPQVMEPAFIIAHYAGKV 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 556 EYQCEGFLEKNRDTVYDMLVEILRASK-----------------------FHLCAAFFQESPVPSS----PFGAMITVKS 608
Cdd:cd01385   481 KYQIKDFREKNLDLMRPDIVAVLRSSSsafvreligidpvavfrwavlraFFRAMAAFREAGRRRAqrtaGHSLTLHDRT 560
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 609 AKQVIKPNTKHFRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPS 688
Cdd:cd01385   561 TKSLLHLHKKKKPPSVSAQFQTSLSKLMETLGQAEPFFIRCIKSNAEKKPLRFDDELVLRQLRYTGMLETVRIRRSGYSV 640
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1907196166 689 RWTYLEFYSRYGILMTQQELSlsdKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd01385   641 RYTFQEFITQFQVLLPKGLIS---SKEDIKDFLEKLNLDRDNYQIGKTKVFLK 690
MYSc_Myo29 cd14890
class XXIX myosin, motor domain; Class XXIX myosins are comprised of Stramenopiles and have ...
82-741 0e+00

class XXIX myosin, motor domain; Class XXIX myosins are comprised of Stramenopiles and have very long tail domains consisting of three IQ motifs, short coiled-coil regions, up to 18 CBS domains, a PB1 domain, and a carboxy-terminal transmembrane domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276855 [Multi-domain]  Cd Length: 662  Bit Score: 578.65  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMAR----NNRNQS 156
Cdd:cd14890     2 SLLHTLRLRY-ERDEIYTYVGPILISINPYKSIPdLYSEERMLLYHGTTAGELPPHVFAIADHAYTQLIQsgvlDPSNQS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 157 IIVSGESGAGKTVSARYAMRYFATVSKSSSN-----------------AHVEDKVLASNPITEAVGNAKTTRNDNSSRFG 219
Cdd:cd14890    81 IIISGESGAGKTEATKIIMQYLARITSGFAQgasgegeaaseaieqtlGSLEDRVLSSNPLLESFGNAKTLRNDNSSRFG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 220 KYTEISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRmGGNTVIEGVND 299
Cdd:cd14890   161 KFIEIQFDHHGKIVGAEISNFLLEKTRIVTQNDGERNYHIFYQLLAGADEALRERLKLQTPVEYFYLR-GECSSIPSCDD 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 300 RADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVgnERSSVSEDDS---HLKVFCELLGLETSKVAQWLCNR 376
Cdd:cd14890   240 AKAFAETIRCLSTIGISEENQDAVFGLLAAVLHLGNVDFESE--NDTTVLEDATtlqSLKLAAELLGVNEDALEKALLTR 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 377 KIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYAN 456
Cdd:cd14890   318 QLFVGGKTIVQPQNVEQARDKRDALAKALYSSLFLWLVSELNRTISSPDDKWGFIGVLDIYGFEKFEWNTFEQLCINYAN 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 457 EKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKM----GILELLDEECLLpHGTDEN--WLQKLYNNF- 529
Cdd:cd14890   398 EKLQRHFNQHMFEVEQVEYSNEGIDWQYITFNDNQACLELIEGKVngkpGIFITLDDCWRF-KGEEANkkFVSQLHASFg 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 530 -----------VNKNSLFEKPRMSNS-SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASkfhlcaaffqespvps 597
Cdd:cd14890   477 rksgsggtrrgSSQHPHFVHPKFDADkQFGIKHYAGDVIYDASGFNEKNNETLNAEMKELIKQS---------------- 540
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 598 spfgamitvksakqvikpnTKHFR-TTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVL 676
Cdd:cd14890   541 -------------------RRSIReVSVGAQFRTQLQELMAKISLTNPRYVRCIKPNETKAPGKFDGLDCLRQLKYSGMM 601
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1907196166 677 ETIRISAQSYPSRWTYLEFYSRYGILMTQQElslsDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14890   602 EAIQIRQQGFALREEHDSFFYDFQVLLPTAE----NIEQLVAVLSKMLGLGKADWQIGSSKIFLK 662
MYSc_Myo10 cd14873
class X myosin, motor domain; Myosin X is an unconventional myosin motor that functions as a ...
82-741 0e+00

class X myosin, motor domain; Myosin X is an unconventional myosin motor that functions as a monomer. In mammalian cells, the motor is found to localize to filopodia. Myosin X walks towards the barbed ends of filaments and is thought to walk on bundles of actin, rather than single filaments, a unique behavior. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. C-terminal to the head domain are a variable number of IQ domains, 2 PH domains, a MyTH4 domain, and a FERM domain. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276840 [Multi-domain]  Cd Length: 651  Bit Score: 577.13  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14873     2 SIMYNLFQRYKRNQ-IYTYIGSILASVNPYQPIAgLYEPATMEQYSRRHLGELPPHIFAIANECYRCLWKRHDNQCILIS 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSNA-------HVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQII 233
Cdd:cd14873    81 GESGAGKTESTKLILKFLSVISQQSLELslkektsCVEQAILESSPIMEAFGNAKTVYNNNSSRFGKFVQLNICQKGNIQ 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 234 GANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLL 313
Cdd:cd14873   161 GGRIVDYLLEKNRVVRQNPGERNYHIFYALLAGLEHEEREEFYLSTPENYHYLNQSGCVEDKTISDQESFREVITAMEVM 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 314 GFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSvseDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQ 393
Cdd:cd14873   241 QFSKEEVREVSRLLAGILHLGNIEFITAGGAQVS---FKTALGRSAELLGLDPTQLTDALTQRSMFLRGEEILTPLNVQQ 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALHfsGKQH-TFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQ 472
Cdd:cd14873   318 AVDSRDSLAMALYARCFEWVIKKINSRIK--GKEDfKSIGILDIFGFENFEVNHFEQFNINYANEKLQEYFNKHIFSLEQ 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 473 EEYMKEDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRMSNSSFIIQHFA 552
Cdd:cd14873   396 LEYSREGLVWEDIDWIDNGECLDLIEKKLGLLALINEESHFPQATDSTLLEKLHSQHAN-NHFYVKPRVAVNNFGVKHYA 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 553 DKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQEspvpsspfgamITVKSAKQVIKPNTKHFRTTVGNKFRSSL 632
Cdd:cd14873   475 GEVQYDVRGILEKNRDTFRDDLLNLLRESRFDFIYDLFEH-----------VSSRNNQDTLKCGSKHRRPTVSSQFKDSL 543
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 633 YLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLsD 712
Cdd:cd14873   544 HSLMATLSSSNPFFVRCIKPNMQKMPDQFDQAVVLNQLRYSGMLETVRIRKAGYAVRRPFQDFYKRYKVLMRNLALPE-D 622
                         650       660
                  ....*....|....*....|....*....
gi 1907196166 713 KKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14873   623 VRGKCTSLLQLYDASNSEWQLGKTKVFLR 651
MYSc_Myo15 cd01387
class XV mammal-like myosin, motor domain; The class XV myosins are monomeric. In vertebrates, ...
82-741 0e+00

class XV mammal-like myosin, motor domain; The class XV myosins are monomeric. In vertebrates, myosin XV appears to be expressed in sensory tissue and play a role in hearing. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. C-terminal to the head domain are 2 MyTH4 domain, a FERM domain, and a SH3 domain. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276838 [Multi-domain]  Cd Length: 657  Bit Score: 570.93  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd01387     2 TVLWNLKTRY-ERNLIYTYIGSILVSVNPYKMFDIYGLEQVQQYSGRALGELPPHLFAIANLAFAKMLDAKQNQCVVISG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSNAhVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFdERNQIIGANMRTYL 241
Cdd:cd01387    81 ESGSGKTEATKLIMQYLAAVNQRRNNL-VTEQILEATPLLEAFGNAKTVRNDNSSRFGKYLEVFF-EGGVIVGAITSQYL 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 242 LEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQM 321
Cdd:cd01387   159 LEKSRIVTQAKNERNYHVFYELLAGLPAQLRQKYGLQEAEKYFYLNQGGNCEIAGKSDADDFRRLLAAMQVLGFSSEEQD 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 322 DVFKILAAILHLGNV----QVTTVGNERSSVSEDdSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINA 397
Cdd:cd01387   239 SIFRILASVLHLGNVyfhkRQLRHGQEGVSVGSD-AEIQWVAHLLQISPEGLQKALTFKVTETRRERIFTPLTIDQALDA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 398 RDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd01387   318 RDAIAKALYALLFSWLVTRVNAIVYSGTQDTLSIAILDIFGFEDLSENSFEQLCINYANENLQYYFNKHVFKLEQEEYIR 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKL-YNNFVNKnsLFEKPRMSNSSFIIQHFADKV 555
Cdd:cd01387   398 EQIDWTEIAFADNQPVINLISKKpVGILHILDDECNFPQATDHSFLEKChYHHALNE--LYSKPRMPLPEFTIKHYAGQV 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 556 EYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQ------ESPVPSSPFGAMITvksakqvIKPNTKhfrtTVGNKFR 629
Cdd:cd01387   476 WYQVHGFLDKNRDQLRQDVLELLVSSRTRVVAHLFSshraqtDKAPPRLGKGRFVT-------MKPRTP----TVAARFQ 544
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 630 SSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQeLS 709
Cdd:cd01387   545 DSLLQLLEKMERCNPWFVRCLKPNHKKEPMLFDMDVVMAQLRYSGMLETIRIRKEGYPVRLPFQVFIDRYRCLVALK-LP 623
                         650       660       670
                  ....*....|....*....|....*....|....
gi 1907196166 710 LSDKKEVCKVVLHRL--IQDSNQYQFGRTKIFFR 741
Cdd:cd01387   624 RPAPGDMCVSLLSRLctVTPKDMYRLGATKVFLR 657
MYSc_Myo43 cd14904
class XLIII myosin, motor domain; The class XLIII myosins are comprised of Stramenopiles. Not ...
81-741 0e+00

class XLIII myosin, motor domain; The class XLIII myosins are comprised of Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276869  Cd Length: 653  Bit Score: 566.49  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd14904     1 PSILFNLKKRFAASK-PYTYTNDIVIALNPYKWIDnLYGDHLHEQYLKKPRDKLQPHVYATSTAAYKHMLTNEMNQSILV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSSSNAHVeDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd14904    80 SGESGAGKTETTKIVMNHLASVAGGRKDKTI-AKVIDVNPLLESFGNAKTTRNDNSSRFGKFTQLQFDGRGKLIGAKCET 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYtrMGGN---TVIEGVNDRADMVETQKTFTLLGFK 316
Cdd:cd14904   159 YLLEKSRVVSIAEGERNYHIFYQLLAGLSSEERKEFGLDPNCQYQY--LGDSlaqMQIPGLDDAKLFASTQKSLSLIGLD 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 KDFQMDVFKILAAILHLGNVQVTTVGnERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAIN 396
Cdd:cd14904   237 NDAQRTLFKILSGVLHLGEVMFDKSD-ENGSRISNGSQLSQVAKMLGLPTTRIEEALCNRSVVTRNESVTVPLAPVEAEE 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 397 ARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEY 475
Cdd:cd14904   316 NRDALAKAIYSKLFDWMVVKINAAISTDDDRiKGQIGVLDIFGFEDFAHNGFEQFCINYANEKLQQKFTTDVFKTVEEEY 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 476 MKEDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNK--NSLFEKPRMSNSSFIIQHFAD 553
Cdd:cd14904   396 IREGLQWDHIEYQDNQGIVEVIDGKMGIIALMNDHLRQPRGTEEALVNKIRTNHQTKkdNESIDFPKVKRTQFIINHYAG 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 554 KVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvKSAKQVIKPNtkhfrtTVGNKFRSSLY 633
Cdd:cd14904   476 PVTYETVGFMEKHRDTLQNDLLDLVLLSSLDLLTELFGSSEAPSETKEG----KSGKGTKAPK------SLGSQFKTSLS 545
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 634 LLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIlMTQQELSLSDK 713
Cdd:cd14904   546 QLMDNIKTTNTHYVRCIKPNANKSPTEFDKRMVVEQLRSAGVIEAIRITRSGYPSRLTPKELATRYAI-MFPPSMHSKDV 624
                         650       660
                  ....*....|....*....|....*....
gi 1907196166 714 KEVCKVVLHRLIQDSN-QYQFGRTKIFFR 741
Cdd:cd14904   625 RRTCSVFMTAIGRKSPlEYQIGKSLIYFK 653
MYSc_Myo3 cd01379
class III myosin, motor domain; Myosin III has been shown to play a role in the vision process ...
81-741 0e+00

class III myosin, motor domain; Myosin III has been shown to play a role in the vision process in insects and in hearing in mammals. Myosin III, an unconventional myosin, does not form dimers. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. They are characterized by an N-terminal protein kinase domain and several IQ domains. Some members also contain WW, SH2, PH, and Y-phosphatase domains. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276830 [Multi-domain]  Cd Length: 633  Bit Score: 564.59  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESkLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd01379     1 DTIVSQLQKRYSRD-QIYTYIGDILIAVNPFQNLGIYTEEHSRLYRGAKRSDNPPHIFAVADAAYQAMIHQKKNQCIVIS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSsNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTY 240
Cdd:cd01379    80 GESGAGKTESANLLVQQLTVLGKAN-NRTLEEKILQVNPLMEAFGNARTVINDNSSRFGKYLEMKFTSTGAVTGARISEY 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 241 LLEKSRVVFQSENERNYHIFYQLCAS-AQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMV---ETQKTFTLLGFK 316
Cdd:cd01379   159 LLEKSRVVHQAIGERNFHIFYYIYAGlAEDKKLAKYKLPENKPPRYLQNDGLTVQDIVNNSGNREkfeEIEQCFKVIGFT 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 KDFQMDVFKILAAILHLGNVQVTTVGNE----RSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRP 392
Cdd:cd01379   239 KEEVDSVYSILAAILHIGDIEFTEVESNhqtdKSSRISNPEALNNVAKLLGIEADELQEALTSHSVVTRGETIIRNNTVE 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 393 QAINARDALAKKIYAHLFDFIVEQINQAL----HFSGKQHTfIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVF 468
Cdd:cd01379   319 EATDARDAMAKALYGRLFSWIVNRINSLLkpdrSASDEPLS-IGILDIFGFENFQKNSFEQLCINIANEQIQYYFNQHIF 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 469 KLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvnKNSLFEKPRMSNSSFI 547
Cdd:cd01379   398 AWEQQEYLNEGIDVDLIEYEDNRPLLDMFLQKpMGLLALLDEESRFPKATDQTLVEKFHNNI--KSKYYWRPKSNALSFG 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 548 IQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLcaaffqespvpsspfgamitvksakqvikpntkhFRTTVGNK 627
Cdd:cd01379   476 IHHYAGKVLYDASGFLEKNRDTLPPDVVQLLRSSENPL----------------------------------VRQTVATY 521
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 628 FRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQE 707
Cdd:cd01379   522 FRYSLMDLLSKMVVGQPHFVRCIKPNDSRQAGKFDREKVLKQLRYTGVLETTRIRRQGFSHRILFADFLKRYYFLAFKWN 601
                         650       660       670
                  ....*....|....*....|....*....|....
gi 1907196166 708 LSLSDKKEVCKVVLHRLIQDSnqYQFGRTKIFFR 741
Cdd:cd01379   602 EEVVANRENCRLILERLKLDN--WALGKTKVFLK 633
MYSc_Myo40 cd14901
class XL myosin, motor domain; The class XL myosins are comprised of Stramenopiles. Not much ...
81-739 0e+00

class XL myosin, motor domain; The class XL myosins are comprised of Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276866 [Multi-domain]  Cd Length: 655  Bit Score: 552.09  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAY---SGQNMGD---MDPHIFAVAEEAYKQMARNNR- 153
Cdd:cd14901     1 PSILHVLRRRF-AHGLIYTSTGAILVAINPFRRLPLYDDETKEAYyehGERRAAGerkLPPHVYAVADKAFRAMLFASRg 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 154 ---NQSIIVSGESGAGKTVSARYAMRYFATVS-KSSSNAH------VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTE 223
Cdd:cd14901    80 qkcDQSILVSGESGAGKTETTKIIMNYLASVSsATTHGQNaterenVRDRVLESNPILEAFGNARTNRNNNSSRFGKFIR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 224 ISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTV-IEGVNDRAD 302
Cdd:cd14901   160 LGFASSGSLLGASISTYLLERVRLVSQAKGERNYHIFYELLRGASSDELHALGLTHVEEYKYLNSSQCYDrRDGVDDSVQ 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 303 MVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQ-VTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTS 381
Cdd:cd14901   240 YAKTRHAMTTIGMSPDEQISVLQLVAAVLHLGNLCfVKKDGEGGTFSMSSLANVRAACDLLGLDMDVLEKTLCTREIRAG 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 382 SETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHF--SGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKL 459
Cdd:cd14901   320 GEYITMPLSVEQALLTRDVVAKTLYAQLFDWLVDRINESIAYseSTGASRFIGIVDIFGFEIFATNSLEQLCINFANEKL 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 460 QQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKNSL-FE 537
Cdd:cd14901   400 QQLFGKFVFEMEQDEYVAEAIPWTFVEYPNNDACVAMFEARpTGLFSLLDEQCLLPRGNDEKLANKYYDLLAKHASFsVS 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 538 KPRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLcaaffqespVPSspfgamitvksakqvikpnt 617
Cdd:cd14901   480 KLQQGKRQFVIHHYAGAVCYATDGFCDKNKDHVHSEALALLRTSSNAF---------LSS-------------------- 530
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 618 khfrtTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYS 697
Cdd:cd14901   531 -----TVVAKFKVQLSSLLEVLNATEPHFIRCIKPNDVLSPSEFDAKRVLEQLRCSGVLEAVKISRSGYPVRFPHDAFVH 605
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1907196166 698 RYGILMTQQElslSDKKEVCKVVLHR---------LIQDSNQYQFGRTKIF 739
Cdd:cd14901   606 TYSCLAPDGA---SDTWKVNELAERLmsqlqhselNIEHLPPFQVGKTKVF 653
MYSc_Myo31 cd14892
class XXXI myosin, motor domain; Class XXXI myosins have a very long neck region consisting of ...
87-741 0e+00

class XXXI myosin, motor domain; Class XXXI myosins have a very long neck region consisting of 17 IQ motifs and 2 tandem ANK repeats that are separated by a PH domain. The myosin classes XXX to XXXIV contain members from Phytophthora species and Hyaloperonospora parasitica. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276857 [Multi-domain]  Cd Length: 656  Bit Score: 548.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  87 LRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMD---PHIFAVAEEAYKQMaRNNR-----NQSII 158
Cdd:cd14892     7 LRRRY-ERDAIYTFTADILISINPYKSIPLLYDVPGFDSQRKEEATASsppPHVFSIAERAYRAM-KGVGkgqgtPQSIV 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 159 VSGESGAGKTVSARYAMRYFATVSKSSS---------NAH--VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFD 227
Cdd:cd14892    85 VSGESGAGKTEASKYIMKYLATASKLAKgastskgaaNAHesIEECVLLSNLILEAFGNAKTIRNDNSSRFGKYIQIHYN 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 228 ERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQ 307
Cdd:cd14892   165 SDGRIAGASTDHFLLEKSRLVGPDANERNYHIFYQLLAGLDANENAALELTPAESFLFLNQGNCVEVDGVDDATEFKQLR 244
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 308 KTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKV--FCELLGLETSKVAQWLCNRKIVTSSETV 385
Cdd:cd14892   245 DAMEQLGFDAEFQRPIFEVLAAVLHLGNVRFEENADDEDVFAQSADGVNVakAAGLLGVDAAELMFKLVTQTTSTARGSV 324
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 386 VK-PMTRPQAINARDALAKKIYAHLFDFIVEQINqALH-----------FSGKQHTFIGVLDIYGFETFDVNSFEQFCIN 453
Cdd:cd14892   325 LEiKLTAREAKNALDALCKYLYGELFDWLISRIN-ACHkqqtsgvtggaASPTFSPFIGILDIFGFEIMPTNSFEQLCIN 403
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 454 YANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPH-GTDENWLQKLYNNFVN 531
Cdd:cd14892   404 FTNEMLQQQFNKHVFVLEQEVYASEGIDVSAIEFQDNQDCLDLIQKKpLGLLPLLEEQMLLKRkTTDKQLLTIYHQTHLD 483
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 532 KNSLFEKPRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKfhlcaaffqespvpsspfgamitvksakq 611
Cdd:cd14892   484 KHPHYAKPRFECDEFVLRHYAGDVTYDVHGFLAKNNDNLHDDLRDLLRSSS----------------------------- 534
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 612 vikpntkhfrttvgnKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWT 691
Cdd:cd14892   535 ---------------KFRTQLAELMEVLWSTTPSYIKCIKPNNLKFPGGFSCELVRDQLIYSGVLEVVRIRREGFPIRRQ 599
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1907196166 692 YLEFYSRYGIL--------MTQQELSLSD-KKEVCKVVLHRLiqDSNQYQFGRTKIFFR 741
Cdd:cd14892   600 FEEFYEKFWPLarnkagvaASPDACDATTaRKKCEEIVARAL--ERENFQLGRTKVFLR 656
MYSc_Myo27 cd14888
class XXVII myosin, motor domain; Not much is known about this myosin class. The catalytic ...
81-741 0e+00

class XXVII myosin, motor domain; Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276853 [Multi-domain]  Cd Length: 667  Bit Score: 545.06  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSgQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd14888     1 ASILHSLNLRFDIDE-IYTFTGPILIAVNPFKTIPgLYSDEMLLKFI-QPSISKSPHVFSTASSAYQGMCNNKKSQTILI 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSS--SNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN------- 230
Cdd:cd14888    79 SGESGAGKTESTKYVMKFLACAGSEDikKRSLVEAQVLESNPLLEAFGNARTLRNDNSSRFGKFIELQFSKLKskrmsgd 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 --QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQS-------EFKHLKLG----------------SAEEFNY 285
Cdd:cd14888   159 rgRLCGAKIQTYLLEKVRVCDQQEGERNYHIFYQLCAAAREAkntglsyEENDEKLAkgadakpisidmssfePHLKFRY 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 286 TRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQ-VTTVGNERSSV--SEDDSHLKVFCELL 362
Cdd:cd14888   239 LTKSSCHELPDVDDLEEFESTLYAMQTVGISPEEQNQIFSIVAAILYLGNILfENNEACSEGAVvsASCTDDLEKVASLL 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 363 GLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHT-FIGVLDIYGFET 441
Cdd:cd14888   319 GVDAEDLLNALCYRTIKTAHEFYTKPLRVDEAEDVRDALARALYSCLFDKVVERTNESIGYSKDNSLlFCGVLDIFGFEC 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 442 FDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDEN 520
Cdd:cd14888   399 FQLNSFEQLCINFTNERLQQFFNNFVFKCEEKLYIEEGISWNPLDFPDNQDCVDLLQEKpLGIFCMLDEECFVPGGKDQG 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 521 WLQKLYNNFVNkNSLFEKPRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKfhlcaaffqeSPVPSSPF 600
Cdd:cd14888   479 LCNKLCQKHKG-HKRFDVVKTDPNSFVIVHFAGPVKYCSDGFLEKNKDQLSVDAQEVIKNSK----------NPFISNLF 547
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 601 GAMItvkSAKQVIKPNTKHFRtTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIR 680
Cdd:cd14888   548 SAYL---RRGTDGNTKKKKFV-TVSSEFRNQLDVLMETIDKTEPHFIRCIKPNSQNVPDLFDRISVNEQLKYGGVLQAVQ 623
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1907196166 681 ISAQSYPSRWTYLEFYSRYGILMTQQElslsdKKEVckvvlhrliqdsNQYQFGRTKIFFR 741
Cdd:cd14888   624 VSRAGYPVRLSHAEFYNDYRILLNGEG-----KKQL------------SIWAVGKTLCFFK 667
MYSc_Myh10 cd14920
class II myosin heavy chain 10, motor domain; Myosin motor domain of non-muscle myosin heavy ...
82-741 3.28e-174

class II myosin heavy chain 10, motor domain; Myosin motor domain of non-muscle myosin heavy chain 10 (also called NMMHCB). Mutations in this gene have been associated with May-Hegglin anomaly and developmental defects in brain and heart. Multiple transcript variants encoding different isoforms have been found for this gene. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276952 [Multi-domain]  Cd Length: 673  Bit Score: 521.88  E-value: 3.28e-174
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14920     2 SVLHNLKDRYY-SGLIYTYSGLFCVVINPYKNLPIYSENIIEMYRGKKRHEMPPHIYAISESAYRCMLQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSN-------AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIG 234
Cdd:cd14920    81 ESGAGKTENTKKVIQYLAHVASSHKGrkdhnipGELERQLLQANPILESFGNAKTVKNDNSSRFGKFIRINFDVTGYIVG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 235 ANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRmGGNTVIEGVNDRADMVETQKTFTLLG 314
Cdd:cd14920   161 ANIETYLLEKSRAVRQAKDERTFHIFYQLLSGAGEHLKSDLLLEGFNNYRFLS-NGYIPIPGQQDKDNFQETMEAMHIMG 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 FKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd14920   240 FSHEEILSMLKVVSSVLQFGNISFKKERNTDQASMPENTVAQKLCHLLGMNVMEFTRAILTPRIKVGRDYVQKAQTKEQA 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd14920   320 DFAVEALAKATYERLFRWLVHRINKALDRTKRQgASFIGILDIAGFEIFELNSFEQLCINYTNEKLQQLFNHTMFILEQE 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDF-YDNQPVIDLIEAKM---GILELLDEECLLPHGTDENWLQKLYNNfVNKNSLFEKPRM--SNSSFI 547
Cdd:cd14920   400 EYQREGIEWNFIDFgLDLQPCIDLIERPAnppGVLALLDEECWFPKATDKTFVEKLVQE-QGSHSKFQKPRQlkDKADFC 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 548 IQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQE--SPVPSSPFGAMiTVKSAKQVIKPNTKHFRtTVG 625
Cdd:cd14920   479 IIHYAGKVDYKADEWLMKNMDPLNDNVATLLHQSSDRFVAELWKDvdRIVGLDQVTGM-TETAFGSAYKTKKGMFR-TVG 556
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 626 NKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQ 705
Cdd:cd14920   557 QLYKESLTKLMATLRNTNPNFVRCIIPNHEKRAGKLDPHLVLDQLRCNGVLEGIRICRQGFPNRIVFQEFRQRYEILTPN 636
                         650       660       670
                  ....*....|....*....|....*....|....*..
gi 1907196166 706 Q-ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14920   637 AiPKGFMDGKQACERMIRALELDPNLYRIGQSKIFFR 673
MYSc_Myh3 cd14913
class II myosin heavy chain 3, motor domain; Myosin motor domain of fetal skeletal muscle ...
81-741 3.58e-171

class II myosin heavy chain 3, motor domain; Myosin motor domain of fetal skeletal muscle myosin heavy chain 3 (MYHC-EMB, MYHSE1, HEMHC, SMHCE) in tetrapods including mammals, lizards, and frogs. This gene is a member of the MYH family and encodes a protein with an IQ domain and a myosin head-like domain. Mutations in this gene have been associated with two congenital contracture (arthrogryposis) syndromes, Freeman-Sheldon syndrome and Sheldon-Hall syndrome. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276878 [Multi-domain]  Cd Length: 668  Bit Score: 513.83  E-value: 3.58e-171
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14913     1 PAVLYNLKDRYT-SWMIYTYSGLFCVTVNPYKWLPVYNPEVVEGYRGKKRQEAPPHIFSISDNAYQFMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVS---------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQ 231
Cdd:cd14913    80 GESGAGKTVNTKRVIQYFATIAatgdlakkkDSKMKGTLEDQIISANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGTTGK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 232 IIGANMRTYLLEKSRVVFQSENERNYHIFYQLCaSAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKTF 310
Cdd:cd14913   160 LASADIETYLLEKSRVTFQLKAERSYHIFYQIL-SNKKPELIELLLITTNPYDYPFISqGEILVASIDDAEELLATDSAI 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 311 TLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMT 390
Cdd:cd14913   239 DILGFTPEEKSGLYKLTGAVMHYGNMKFKQKQREEQAEPDGTEVADKTAYLMGLNSSDLLKALCFPRVKVGNEYVTKGQT 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 391 RPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKL 470
Cdd:cd14913   319 VDQVHHAVNALSKSVYEKLFLWMVTRINQQLDTKLPRQHFIGVLDIAGFEIFEYNSLEQLCINFTNEKLQQFFNHHMFVL 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 471 EQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRM----SNSS 545
Cdd:cd14913   399 EQEEYKKEGIEWTFIDFgMDLAACIELIEKPMGIFSILEEECMFPKATDTSFKNKLYDQHLGKSNNFQKPKVvkgrAEAH 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 546 FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvpsSPFGAMITVKSAKQVIKPNTKHFRtTVG 625
Cdd:cd14913   479 FSLIHYAGTVDYSVSGWLEKNKDPLNETVVGLYQKSSNRLLAHLY-------ATFATADADSGKKKVAKKKGSSFQ-TVS 550
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 626 NKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQ 705
Cdd:cd14913   551 ALFRENLNKLMSNLRTTHPHFVRCIIPNETKTPGAMEHSLVLHQLRCNGVLEGIRICRKGFPNRILYGDFKQRYRVLNAS 630
                         650       660       670
                  ....*....|....*....|....*....|....*...
gi 1907196166 706 Q--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14913   631 AipEGQFIDSKKACEKLLASIDIDHTQYKFGHTKVFFK 668
MYSc_Myh15_mammals cd14929
class II myosin heavy chain 15, motor domain; Myosin motor domain of sarcomeric myosin heavy ...
81-741 1.06e-170

class II myosin heavy chain 15, motor domain; Myosin motor domain of sarcomeric myosin heavy chain 15 in mammals (also called KIAA1000) . MYH15 is a slow-twitch myosin. Myh15 is a ventricular myosin heavy chain. Myh15 is absent in embryonic and fetal muscles and is found in orbital layer of extraocular muscles at birth. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276892 [Multi-domain]  Cd Length: 662  Bit Score: 512.60  E-value: 1.06e-170
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14929     1 ASVLHTLRRRY-DHWMIYTYSGLFCVTINPYKWLPVYQKEVMAAYKGKRRSEAPPHIFAVANNAFQDMLHNRENQSILFT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSN----AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGAN 236
Cdd:cd14929    80 GESGAGKTVNTKHIIQYFATIAAMIESkkklGALEDQIMQANPVLEAFGNAKTLRNDNSSRFGKFIRMHFGARGMLSSAD 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 237 MRTYLLEKSRVVFQSENERNYHIFYQLCASAQqsEFKHLKLGSA--EEFNYTRMGGNTViEGVNDRADMVETQKTFTLLG 314
Cdd:cd14929   160 IDIYLLEKSRVIFQQPGERNYHIFYQILSGKK--ELRDLLLVSAnpSDFHFCSCGAVAV-ESLDDAEELLATEQAMDILG 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 FKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd14929   237 FLPDEKYGCYKLTGAIMHFGNMKFKQKPREEQLEADGTENADKAAFLMGINSSELVKGLIHPRIKVGNEYVTRSQNIEQV 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEE 474
Cdd:cd14929   317 TYAVGALSKSIYERMFKWLVARINRVLDAKLSRQFFIGILDITGFEILDYNSLEQLCINFTNEKLQQFFNQHMFVLEQEE 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 475 YMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSNSSFIIQ---- 549
Cdd:cd14929   397 YRKEGIDWVSIDFgLDLQACIDLIEKPMGIFSILEEECMFPKATDLTFKTKLFDNHFGKSVHFQKPKPDKKKFEAHfelv 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 550 HFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQE--SPVPSSPFGAMITVKSAKqvikpntkhFRtTVGNK 627
Cdd:cd14929   477 HYAGVVPYNISGWLEKNKDLLNETVVAVFQKSSNRLLASLFENyiSTDSAIQFGEKKRKKGAS---------FQ-TVASL 546
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 628 FRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL--MTQ 705
Cdd:cd14929   547 HKENLNKLMTNLKSTAPHFVRCINPNVNKIPGVLDPYLVLQQLRCNGVLEGIRICREGFPNRLLYADFKQRYCILnpRTF 626
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 1907196166 706 QELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14929   627 PKSKFVSSRKAAEELLGSLEIDHTQYRFGITKVFFK 662
MYSc_Myo46 cd14907
class XLVI myosin, motor domain; The class XLVI myosins are comprised of Alveolata. Not much ...
83-741 2.64e-170

class XLVI myosin, motor domain; The class XLVI myosins are comprised of Alveolata. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276872 [Multi-domain]  Cd Length: 669  Bit Score: 511.50  E-value: 2.64e-170
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP---------IYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNR 153
Cdd:cd14907     3 LLINLKKRYQQDK-IFTYVGPTLIVMNPYKQIDnlfseevmqMYKEQIIQNGEYFDIKKEPPHIYAIAALAFKQLFENNK 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 154 NQSIIVSGESGAGKTVSARYAMRYFATVS------------------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNS 215
Cdd:cd14907    82 KQAIVISGESGAGKTENAKYAMKFLTQLSqqeqnseevltltssiraTSKSTKSIEQKILSCNPILEAFGNAKTVRNDNS 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 216 SRFGKYTEISFDERNQ-IIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKL---GSAEEFNYTRMGGN 291
Cdd:cd14907   162 SRFGKYVSILVDKKKRkILGARIQNYLLEKSRVTQQGQGERNYHIFYHLLYGADQQLLQQLGLknqLSGDRYDYLKKSNC 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 292 TVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQ---VTTVGNERSSVSeDDSHLKVFCELLGLETSK 368
Cdd:cd14907   242 YEVDTINDEKLFKEVQQSFQTLGFTEEEQDSIWRILAAILLLGNLQfddSTLDDNSPCCVK-NKETLQIIAKLLGIDEEE 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 369 VAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSG--KQHTF------IGVLDIYGFE 440
Cdd:cd14907   321 LKEALTTKIRKVGNQVITSPLSKKECINNRDSLSKELYDRLFNWLVERLNDTIMPKDekDQQLFqnkylsIGLLDIFGFE 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 441 TFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTL--IDFYDNQPVIDLIE-AKMGILELLDEECLLPHGT 517
Cdd:cd14907   401 VFQNNSFEQLCINYTNEKLQQLYISYVFKAEEQEFKEEGLEDYLnqLSYTDNQDVIDLLDkPPIGIFNLLDDSCKLATGT 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 518 DENWLQKLYNNFvNKNSLFEKPRMSNS-SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvp 596
Cdd:cd14907   481 DEKLLNKIKKQH-KNNSKLIFPNKINKdTFTIRHTAKEVEYNIEGFREKNKDEISQSIINCIQNSKNRIISSIFSGE--- 556
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 597 sspfGAMITVKSAKQVIKPNTKHFrttVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVL 676
Cdd:cd14907   557 ----DGSQQQNQSKQKKSQKKDKF---LGSKFRNQMKQLMNELMQCDVHFIRCIKPNEEKKADLFIQGYVLNQIRYLGVL 629
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1907196166 677 ETIRISAQSYPSRWTYLEFYSRYGILmtqqelslsdkkevckvvlhrliqdSNQYQFGRTKIFFR 741
Cdd:cd14907   630 ESIRVRKQGYPYRKSYEDFYKQYSLL-------------------------KKNVLFGKTKIFMK 669
MYSc_Myh1_insects_crustaceans cd14909
class II myosin heavy chain 1, motor domain; Myosin motor domain of type IIx skeletal muscle ...
81-741 3.59e-170

class II myosin heavy chain 1, motor domain; Myosin motor domain of type IIx skeletal muscle myosin heavy chain 1 (also called MYHSA1, MYHa, MyHC-2X/D, MGC133384) in insects and crustaceans. Myh1 is a type I skeletal muscle myosin that in Humans is encoded by the MYH1 gene. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276874  Cd Length: 666  Bit Score: 511.31  E-value: 3.59e-170
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14909     1 ASVLHNLRQRY-YAKLIYTYSGLFCVAINPYKRYPVYTNRCAKMYRGKRRNEVPPHIFAISDGAYVDMLTNHVNQSMLIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSS-------SNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQII 233
Cdd:cd14909    80 GESGAGKTENTKKVIAYFATVGASKktdeaakSKGSLEDQVVQTNPVLEAFGNAKTVRNDNSSRFGKFIRIHFGPTGKLA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 234 GANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKTFTL 312
Cdd:cd14909   160 GADIETYLLEKARVISQQSLERSYHIFYQI-MSGSVPGVKEMCLLSDNIYDYYIVSqGKVTVPNVDDGEEFSLTDQAFDI 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 313 LGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRP 392
Cdd:cd14909   239 LGFTKQEKEDVYRITAAVMHMGGMKFKQRGREEQAEQDGEEEGGRVSKLFGCDTAELYKNLLKPRIKVGNEFVTQGRNVQ 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 393 QAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQ 472
Cdd:cd14909   319 QVTNSIGALCKGVFDRLFKWLVKKCNETLDTQQKRQHFIGVLDIAGFEIFEYNGFEQLCINFTNEKLQQFFNHHMFVLEQ 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 473 EEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN-----SSF 546
Cdd:cd14909   399 EEYKREGIDWAFIDFgMDLLACIDLIEKPMGILSILEEESMFPKATDQTFSEKLTNTHLGKSAPFQKPKPPKpgqqaAHF 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 547 IIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvksAKQVIKPNTKHFrTTVGN 626
Cdd:cd14909   479 AIAHYAGCVSYNITGWLEKNKDPLNDTVVDQFKKSQNKLLIEIFADHAGQSGGGEQ------AKGGRGKKGGGF-ATVSS 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 627 KFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQ 706
Cdd:cd14909   552 AYKEQLNSLMTTLRSTQPHFVRCIIPNEMKQPGVVDAHLVMHQLTCNGVLEGIRICRKGFPNRMMYPDFKMRYKILNPAG 631
                         650       660       670
                  ....*....|....*....|....*....|....*
gi 1907196166 707 ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14909   632 IQGEEDPKKAAEIILESIALDPDQYRLGHTKVFFR 666
MYSc_Myh7b cd14927
class II myosin heavy chain 7b, motor domain; Myosin motor domain of cardiac muscle, beta ...
82-741 3.88e-170

class II myosin heavy chain 7b, motor domain; Myosin motor domain of cardiac muscle, beta myosin heavy chain 7b (also called KIAA1512, dJ756N5.1, MYH14, MHC14). MYH7B is a slow-twitch myosin. Mutations in this gene result in one form of autosomal dominant hearing impairment. Multiple transcript variants encoding different isoforms have been found for this gene. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276953 [Multi-domain]  Cd Length: 676  Bit Score: 511.42  E-value: 3.88e-170
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14927     2 SVLHNLRRRYS-RWMIYTYSGLFCVTVNPYKWLPVYTAPVVAAYKGKRRSEAPPHIYAIADNAYNDMLRNRENQSMLITG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVS-------------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDE 228
Cdd:cd14927    81 ESGAGKTVNTKRVIQYFAIVAalgdgpgkkaqflATKTGGTLEDQIIEANPAMEAFGNAKTLRNDNSSRFGKFIRIHFGP 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 229 RNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQ 307
Cdd:cd14927   161 TGKLASADIDIYLLEKSRVIFQQPGERSYHIYYQI-LSGKKPELQDMLLVSMNPYDYHFCSqGVTTVDNMDDGEELMATD 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 308 KTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVK 387
Cdd:cd14927   240 HAMDILGFSPDEKYGCYKIVGAIMHFGNMKFKQKQREEQAEADGTESADKAAYLMGVSSADLLKGLLHPRVKVGNEYVTK 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 388 PMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHV 467
Cdd:cd14927   320 GQSVEQVVYAVGALAKATYDRMFKWLVSRINQTLDTKLPRQFFIGVLDIAGFEIFEFNSFEQLCINFTNEKLQQFFNHHM 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 468 FKLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN--- 543
Cdd:cd14927   400 FILEQEEYKREGIEWVFIDFgLDLQACIDLIEKPLGILSILEEECMFPKASDASFKAKLYDNHLGKSPNFQKPRPDKkrk 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 --SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqESPVPSSpfgamiTVKSAKQVIKPNTKHFR 621
Cdd:cd14927   480 yeAHFEVVHYAGVVPYNIVGWLDKNKDPLNETVVAIFQKSQNKLLATLY-ENYVGSD------STEDPKSGVKEKRKKAA 552
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 622 T--TVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRY 699
Cdd:cd14927   553 SfqTVSQLHKENLNKLMTNLRATQPHFVRCIIPNETKTPGVMDPFLVLHQLRCNGVLEGIRICRKGFPNRILYADFKQRY 632
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....
gi 1907196166 700 GILMTQQ--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14927   633 RILNPSAipDDKFVDSRKATEKLLGSLDIDHTQYQFGHTKVFFK 676
MYSc_Myo36 cd14897
class XXXVI myosin, motor domain; This class of molluscan myosins contains a motor domain ...
83-741 1.02e-164

class XXXVI myosin, motor domain; This class of molluscan myosins contains a motor domain followed by a GlcAT-I (Beta1,3-glucuronyltransferase I) domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276862 [Multi-domain]  Cd Length: 635  Bit Score: 496.13  E-value: 1.02e-164
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDM-DPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14897     3 IVQTLKSRYNKDK-FYTYIGDILVAVNPCKPLPIFDKKHHEEYSNLSVRSQrPPHLFWIADQAYRRLLETGRNQCILVSG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSkSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYL 241
Cdd:cd14897    82 ESGAGKTESTKYMIKHLMKLS-PSDDSDLLDKIVQINPLLEAFGNASTVMNDNSSRFGKFIELHFTENGQLLGAKIDDYL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 242 LEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRmGGNTVIEGVNDRADMVETQKTFT-------LLG 314
Cdd:cd14897   161 LEKSRVVHRGNGEKNFHIFYALFAGMSRDRLLYYFLEDPDCHRILR-DDNRNRPVFNDSEELEYYRQMFHdltnimkLIG 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 F-KKDFQMdVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQ 393
Cdd:cd14897   240 FsEEDISV-IFTILAAILHLTNIVFIPDEDTDGVTVADEYPLHAVAKLLGIDEVELTEALISNVNTIRGERIQSWKSLRQ 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALH----FSGK-QHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVF 468
Cdd:cd14897   319 ANDSRDALAKDLYSRLFGWIVGQINRNLWpdkdFQIMtRGPSIGILDMSGFENFKINSFDQLCINLSNERLQQYFNDYVF 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 469 KLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLyNNFVNKNSLFEKPRMSNSSFI 547
Cdd:cd14897   399 PRERSEYEIEGIEWRDIEYHDNDDVLELFFKKpLGILPLLDEESTFPQSTDSSLVQKL-NKYCGESPRYVASPGNRVAFG 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 548 IQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvpsspfgamitvksakqvikpnTKHfrttvgnk 627
Cdd:cd14897   478 IRHYAEQVTYDADGFLEKNRDNLSSDIVGCLLNSNNEFISDLF--------------------------TSY-------- 523
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 628 FRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQE 707
Cdd:cd14897   524 FKRSLSDLMTKLNSADPLFVRCIKPNNFLRPNKFDDELVRRQLLCNGLMEIAKIRRDGYPIRIKYEDFVKRYKEICDFSN 603
                         650       660       670
                  ....*....|....*....|....*....|....
gi 1907196166 708 LSLSDKKEVCKVVLHrlIQDSNQYQFGRTKIFFR 741
Cdd:cd14897   604 KVRSDDLGKCQKILK--TAGIKGYQFGKTKVFLK 635
MYSc_Myh2_insects_mollusks cd14911
class II myosin heavy chain 2, motor domain; Myosin motor domain of type IIa skeletal muscle ...
82-741 7.95e-162

class II myosin heavy chain 2, motor domain; Myosin motor domain of type IIa skeletal muscle myosin heavy chain 2 (also called MYH2A, MYHSA2, MyHC-IIa, MYHas8, MyHC-2A) in insects and mollusks. This gene encodes a member of the class II or conventional myosin heavy chains, and functions in skeletal muscle contraction. Mutations in this gene results in inclusion body myopathy-3 and familial congenital myopathy. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276876 [Multi-domain]  Cd Length: 674  Bit Score: 489.88  E-value: 7.95e-162
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14911     2 SVLHNIKDRYY-SGLIYTYSGLFCVVVNPYKKLPIYTEKIMERYKGIKRHEVPPHVFAITDSAYRNMLGDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVS----KSSSNAH------------VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEIS 225
Cdd:cd14911    81 ESGAGKTENTKKVIQFLAYVAaskpKGSGAVPhpavnpavligeLEQQLLQANPILEAFGNAKTVKNDNSSRFGKFIRIN 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 226 FDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRmGGNTVIEGVNDRADMVE 305
Cdd:cd14911   161 FDASGFISGANIETYLLEKSRAIRQAKDERTFHIFYQLLAGATPEQREKFILDDVKSYAFLS-NGSLPVPGVDDYAEFQA 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 306 TQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETV 385
Cdd:cd14911   240 TVKSMNIMGMTSEDFNSIFRIVSAVLLFGSMKFRQERNNDQATLPDNTVAQKIAHLLGLSVTDMTRAFLTPRIKVGRDFV 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 386 VKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFN 464
Cdd:cd14911   320 TKAQTKEQVEFAVEAIAKACYERMFKWLVNRINRSLDRTKRQgASFIGILDMAGFEIFELNSFEQLCINYTNEKLQQLFN 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 465 LHVFKLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN 543
Cdd:cd14911   400 HTMFILEQEEYQREGIEWKFIDFgLDLQPTIDLIDKPGGIMALLDEECWFPKATDKTFVDKLVSAHSMHPKFMKTDFRGV 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAMITVKSAKQVIKpntKHFRtT 623
Cdd:cd14911   480 ADFAIVHYAGRVDYSAAKWLMKNMDPLNENIVSLLQGSQDPFVVNIWKDAEIVGMAQQALTDTQFGARTRK---GMFR-T 555
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:cd14911   556 VSHLYKEQLAKLMDTLRNTNPNFVRCIIPNHEKRAGKIDAPLVLDQLRCNGVLEGIRICRQGFPNRIPFQEFRQRYELLT 635
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 704 TQQ-ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14911   636 PNViPKGFMDGKKACEKMIQALELDSNLYRVGQSKIFFR 674
MYSc_Myo47 cd14908
class XLVII myosin, motor domain; The class XLVII myosins are comprised of Stramenopiles. Not ...
81-741 2.96e-160

class XLVII myosin, motor domain; The class XLVII myosins are comprised of Stramenopiles. Not much is known about this myosin class. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276873 [Multi-domain]  Cd Length: 682  Bit Score: 485.95  E-value: 2.96e-160
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAY------SGQNM---GDMDPHIFAVAEEAYKQMARN 151
Cdd:cd14908     1 PAILHSLSRRFFRGI-IYTWTGPVLIAVNPFQRLPLYGKEILESYrqegllRSQGIespQALGPHVFAIADRSYRQMMSE 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 152 NR-NQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAHVE----------DKVLASNPITEAVGNAKTTRNDNSSRFGK 220
Cdd:cd14908    80 IRaSQSILISGESGAGKTESTKIVMLYLTTLGNGEEGAPNEgeelgklsimDRVLQSNPILEAFGNARTLRNDNSSRFGK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 221 YTEISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGS--------AEEFNYTRMGGNT 292
Cdd:cd14908   160 FIELGFNRAGNLLGAKVQTYLLEKVRLPFHASGERNYHIFYQLLRGGDEEEHEKYEFHDgitgglqlPNEFHYTGQGGAP 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 293 VIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVS---EDDSHLKVFCELLGLETSKV 369
Cdd:cd14908   240 DLREFTDEDGLVYTLKAMRTMGWEESSIDTILDIIAGLLHLGQLEFESKEEDGAAEIaeeGNEKCLARVAKLLGVDVDKL 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 370 AQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ--HTFIGVLDIYGFETFDVNSF 447
Cdd:cd14908   320 LRALTSKIIVVRGKEITTKLTPHKAYDARDALAKTIYGALFLWVVATVNSSINWENDKdiRSSVGVLDIFGFECFAHNSF 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 448 EQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEA-KMGILELLDEECLLP-HGTDENWLQKL 525
Cdd:cd14908   400 EQLCINFTNEALQQQFNQFIFKLEQKEYEKESIEWAFIEFPDNQDCLDTIQAkKKGILTMLDDECRLGiRGSDANYASRL 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 526 YNNFVNKN--SLFEKPRMSNSS-------FIIQHFADKVEYQCE-GFLEKNRDTVydmlveilraskfhlcaaffqespv 595
Cdd:cd14908   480 YETYLPEKnqTHSENTRFEATSiqktkliFAVRHFAGQVQYTVEtTFCEKNKDEI------------------------- 534
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 596 psspfgamitvksakqvikPNTKHFRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGV 675
Cdd:cd14908   535 -------------------PLTADSLFESGQQFKAQLHSLIEMIEDTDPHYIRCIKPNDAAKPDLVTRKRVTEQLRYGGV 595
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 676 LETIRISAQSYPSRWTYLEFYSRYGILM-TQQELSLSDK-----------KEVCKV-VLHRLIQD--------SNQYQFG 734
Cdd:cd14908   596 LEAVRVARSGYPVRLPHKDFFKRYRMLLpLIPEVVLSWSmerldpqklcvKKMCKDlVKGVLSPAmvsmknipEDTMQLG 675

                  ....*..
gi 1907196166 735 RTKIFFR 741
Cdd:cd14908   676 KSKVFMR 682
MYSc_Myh7 cd14917
class II myosin heavy chain 7, motor domain; Myosin motor domain of beta (or slow) type I ...
81-741 1.25e-159

class II myosin heavy chain 7, motor domain; Myosin motor domain of beta (or slow) type I cardiac muscle myosin heavy chain 7 (also called CMH1, MPD1, and CMD1S). Muscle myosin is a hexameric protein containing 2 heavy chain subunits, 2 alkali light chain subunits, and 2 regulatory light chain subunits. It is expressed predominantly in normal human ventrical and in skeletal muscle tissues rich in slow-twitch type I muscle fibers. Changes in the relative abundance of this protein and the alpha (or fast) heavy subunit of cardiac myosin correlate with the contractile velocity of cardiac muscle. Its expression is also altered during thyroid hormone depletion and hemodynamic overloading. Mutations in this gene are associated with familial hypertrophic cardiomyopathy, myosin storage myopathy, dilated cardiomyopathy, and Laing early-onset distal myopathy. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276881 [Multi-domain]  Cd Length: 668  Bit Score: 484.22  E-value: 1.25e-159
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14917     1 PAVLYNLKERYA-SWMIYTYSGLFCVTVNPYKWLPVYNAEVVAAYRGKKRSEAPPHIFSISDNAYQYMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVS---------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQ 231
Cdd:cd14917    80 GESGAGKTVNTKRVIQYFAVIAaigdrskkdQTPGKGTLEDQIIQANPALEAFGNAKTVRNDNSSRFGKFIRIHFGATGK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 232 IIGANMRTYLLEKSRVVFQSENERNYHIFYQLCaSAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKTF 310
Cdd:cd14917   160 LASADIETYLLEKSRVIFQLKAERDYHIFYQIL-SNKKPELLDMLLITNNPYDYAFISqGETTVASIDDAEELMATDNAF 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 311 TLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMT 390
Cdd:cd14917   239 DVLGFTSEEKNSMYKLTGAIMHFGNMKFKQKQREEQAEPDGTEEADKSAYLMGLNSADLLKGLCHPRVKVGNEYVTKGQN 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 391 RPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKL 470
Cdd:cd14917   319 VQQVIYATGALAKAVYEKMFNWMVTRINATLETKQPRQYFIGVLDIAGFEIFDFNSFEQLCINFTNEKLQQFFNHHMFVL 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 471 EQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR----MSNSS 545
Cdd:cd14917   399 EQEEYKKEGIEWTFIDFgMDLQACIDLIEKPMGIMSILEEECMFPKATDMTFKAKLFDNHLGKSNNFQKPRnikgKPEAH 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 546 FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPfgamitVKSAKQVIKPNTKHfrTTVG 625
Cdd:cd14917   479 FSLIHYAGTVDYNIIGWLQKNKDPLNETVVGLYQKSSLKLLSNLFANYAGADAP------IEKGKGKAKKGSSF--QTVS 550
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 626 NKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQ 705
Cdd:cd14917   551 ALHRENLNKLMTNLRSTHPHFVRCIIPNETKSPGVMDNPLVMHQLRCNGVLEGIRICRKGFPNRILYGDFRQRYRILNPA 630
                         650       660       670
                  ....*....|....*....|....*....|....*...
gi 1907196166 706 Q--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14917   631 AipEGQFIDSRKGAEKLLSSLDIDHNQYKFGHTKVFFK 668
MYSc_Myo28 cd14889
class XXVIII myosin, motor domain; These myosins are found in fish, chicken, and mollusks. The ...
83-741 2.10e-158

class XXVIII myosin, motor domain; These myosins are found in fish, chicken, and mollusks. The tail regions of these class-XXVIII myosins consist of an IQ motif, a short coiled-coil region, and an SH2 domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276854  Cd Length: 659  Bit Score: 480.56  E-value: 2.10e-158
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESkLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQM----ARNNRNQSII 158
Cdd:cd14889     3 LLEVLKVRFMQS-NIYTYVGDILVAINPFKYLHIYEKEVSQKYKCEKKSSLPPHIFAVADRAYQSMlgrlARGPKNQCIV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 159 VSGESGAGKTVSARYAMRYFATVSKSssNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFdERNQIIGANMR 238
Cdd:cd14889    82 ISGESGAGKTESTKLLLRQIMELCRG--NSQLEQQILQVNPLLEAFGNAQTVMNDNSSRFGKYIQLRF-RNGHVKGAKIN 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 239 TYLLEKSRVVFQSENERNYHIFYQLCA--SAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADmvETQKTFTLLGFK 316
Cdd:cd14889   159 EYLLEKSRVVHQDGGEENFHIFYYMFAgiSAEDRENYGLLDPGKYRYLNNGAGCKREVQYWKKKYD--EVCNAMDMVGFT 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 KDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSH-LKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAI 395
Cdd:cd14889   237 EQEEVDMFTILAGILSLGNITFEMDDDEALKVENDSNGwLKAAAGQFGVSEEDLLKTLTCTVTFTRGEQIQRHHTKQQAE 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 396 NARDALAKKIYAHLFDFIVEQINQAL----HFSGKQHTfIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLE 471
Cdd:cd14889   317 DARDSIAKVAYGRVFGWIVSKINQLLapkdDSSVELRE-IGILDIFGFENFAVNRFEQACINLANEQLQYFFNHHIFLME 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 472 QEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFvNKNSLFEKPRMSNSSFIIQH 550
Cdd:cd14889   396 QKEYKKEGIDWKEITYKDNKPILDLFLNKpIGILSLLDEQSHFPQATDESFVDKLNIHF-KGNSYYGKSRSKSPKFTVNH 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 551 FADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvpSSPFGAMITVKSAKQVIKPNTKHFR-TTVGNKFR 629
Cdd:cd14889   475 YAGKVTYNASGFLEKNRDTIPASIRTLFINSATPLLSVLFTAT---RSRTGTLMPRAKLPQAGSDNFNSTRkQSVGAQFK 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 630 SSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELS 709
Cdd:cd14889   552 HSLGVLMEKMFAASPHFVRCIKPNHVKVPGQLDSKYIQDQLRYNGLLETIRIRREGFSWRPSFAEFAERYKILLCEPALP 631
                         650       660       670
                  ....*....|....*....|....*....|..
gi 1907196166 710 LSdkKEVCKVVLHRliQDSNQYQFGRTKIFFR 741
Cdd:cd14889   632 GT--KQSCLRILKA--TKLVGWKCGKTRLFFK 659
MYSc_Myh16 cd14934
class II myosin heavy chain 16, motor domain; Myosin motor domain of myosin heavy chain 16 ...
82-741 4.78e-157

class II myosin heavy chain 16, motor domain; Myosin motor domain of myosin heavy chain 16 pseudogene (also called MHC20, MYH16, and myh5), encoding a sarcomeric myosin heavy chain expressed in nonhuman primate masticatory muscles, is inactivated in humans. This cd contains Myh16 in mammals. MYH16 has intermediate fibres between that of slow type 1 and fast 2B fibres, but exert more force than any other fibre type examined. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. Some of the data used for this classification were produced by the CyMoBase team at the Max-Planck-Institute for Biophysical Chemistry. The sequence names are composed of the species abbreviation followed by the protein abbreviation and optional protein classifier and variant designations.


Pssm-ID: 276896 [Multi-domain]  Cd Length: 659  Bit Score: 477.21  E-value: 4.78e-157
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14934     2 SVLDNLRQRYTNMR-IYTYSGLFCVTVNPYKWLPIYGARVANMYKGKKRTEMPPHLFSISDNAYHDMLMDRENQSMLITG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSNA-----HVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGAN 236
Cdd:cd14934    81 ESGAGKTENTKKVIQYFANIGGTGKQSsdgkgSLEDQIIQANPVLEAFGNAKTTRNNNSSRFGKFIRIHFGTTGKLAGAD 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 237 MRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKL-GSAEEFNYTRMGgNTVIEGVNDRADMVETQKTFTLLGF 315
Cdd:cd14934   161 IESYLLEKSRVISQQAAERGYHIFYQILSNKKPELIESLLLvPNPKEYHWVSQG-VTVVDNMDDGEELQITDVAFDVLGF 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 316 KKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAI 395
Cdd:cd14934   240 SAEEKIGVYKLTGGIMHFGNMKFKQKPREEQAEVDTTEVADKVAHLMGLNSGELQKGITRPRVKVGNEFVQKGQNMEQCN 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 396 NARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEY 475
Cdd:cd14934   320 NSIGALGKAVYDKMFKWLVVRINKTLDTKMQRQFFIGVLDIAGFEIFEFNSFEQLCINFTNEKLQQFFNHHMFVLEQEEY 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 476 MKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKP-----RMSNSSFIIQ 549
Cdd:cd14934   400 KREGIEWVFIDFgLDLQACIDLLEKPMGIFSILEEQCVFPKATDATFKAALYDNHLGKSSNFLKPkggkgKGPEAHFELV 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 550 HFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamitvkSAKQviKPNTKHFrtTVGNKFR 629
Cdd:cd14934   480 HYAGTVGYNITGWLEKNKDPLNETVVGLFQKSSLGLLALLFKEEEAPAG---------SKKQ--KRGSSFM--TVSNFYR 546
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 630 SSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQ-EL 708
Cdd:cd14934   547 EQLNKLMTTLHSTAPHFVRCIVPNEFKQSGVVDAHLIMHQLACNGVLEGIRICRKGFPNRLQYPEFKQRYQVLNPNViPQ 626
                         650       660       670
                  ....*....|....*....|....*....|...
gi 1907196166 709 SLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14934   627 GFVDNKKASELLLGSIDLDVNEYKIGHTKVFFR 659
MYSc_Myh18 cd14932
class II myosin heavy chain 18, motor domain; Myosin motor domain of muscle myosin heavy chain ...
82-741 2.26e-156

class II myosin heavy chain 18, motor domain; Myosin motor domain of muscle myosin heavy chain 18. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276895 [Multi-domain]  Cd Length: 676  Bit Score: 476.06  E-value: 2.26e-156
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14932     2 SVLHNLKERYY-SGLIYTYSGLFCVVINPYKYLPIYSEEIVNMYKGKKRHEMPPHIYAITDTAYRSMMQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSS-----------SNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN 230
Cdd:cd14932    81 ESGAGKTENTKKVIQYLAYVASSFktkkdqssialSHGELEKQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVNG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLgsaEEFNYTRM--GGNTVIEGVNDRADMVETQK 308
Cdd:cd14932   161 YIVGANIETYLLEKSRAIRQAKDERAFHIFYYLLTGAGDKLRSELCL---EDYSKYRFlsNGNVTIPGQQDKELFAETME 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKP 388
Cdd:cd14932   238 AFRIMSIPEEEQTGLLKVVSAVLQLGNMSFKKERNSDQASMPDDTAAQKVCHLLGMNVTDFTRAILSPRIKVGRDYVQKA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 389 MTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHV 467
Cdd:cd14932   318 QTQEQAEFAVEALAKASYERMFRWLVMRINKALDKTKRQgASFIGILDIAGFEIFELNSFEQLCINYTNEKLQQLFNHTM 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 468 FKLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKM---GILELLDEECLLPHGTDENWLQKLYNNfVNKNSLFEKPR--M 541
Cdd:cd14932   398 FILEQEEYQREGIEWSFIDFgLDLQPCIELIEKPNgppGILALLDEECWFPKATDKSFVEKVVQE-QGNNPKFQKPKklK 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 542 SNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESP--VPSSPFGAMitVKSAKQVIKPNTKH 619
Cdd:cd14932   477 DDADFCIIHYAGKVDYKANEWLMKNMDPLNENVATLLNQSTDKFVSELWKDVDriVGLDKVAGM--GESLHGAFKTRKGM 554
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 620 FRtTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRY 699
Cdd:cd14932   555 FR-TVGQLYKEQLMNLMTTLRNTNPNFVRCIIPNHEKKAGKLAHHLVLDQLRCNGVLEGIRICRQGFPNRIVFQEFRQRY 633
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|...
gi 1907196166 700 GILM-TQQELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14932   634 EILTpNAIPKGFMDGKQACVLMVKALELDPNLYRIGQSKVFFR 676
MYSc_Myh8 cd14918
class II myosin heavy chain 8, motor domain; Myosin motor domain of perinatal skeletal muscle ...
81-741 2.92e-156

class II myosin heavy chain 8, motor domain; Myosin motor domain of perinatal skeletal muscle myosin heavy chain 8 (also called MyHC-peri, MyHC-pn). Myosin is a hexameric protein composed of a pair of myosin heavy chains (MYH) and two pairs of nonidentical light chains. A mutation in this gene results in trismus-pseudocamptodactyly syndrome. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276882 [Multi-domain]  Cd Length: 668  Bit Score: 475.38  E-value: 2.92e-156
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14918     1 PGVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNPEVVAAYRGKKRQEAPPHIFSISDNAYQFMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSS---------NAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQ 231
Cdd:cd14918    80 GESGAGKTVNTKRVIQYFATIAVTGEkkkeesgkmQGTLEDQIISANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGTTGK 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 232 IIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKTF 310
Cdd:cd14918   160 LASADIETYLLEKSRVTFQLKAERSYHIFYQI-TSNKKPDLIEMLLITTNPYDYAFVSqGEITVPSIDDQEELMATDSAI 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 311 TLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMT 390
Cdd:cd14918   239 DILGFTPEEKVSIYKLTGAVMHYGNMKFKQKQREEQAEPDGTEVADKAAYLQSLNSADLLKALCYPRVKVGNEYVTKGQT 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 391 RPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKL 470
Cdd:cd14918   319 VQQVYNAVGALAKAVYEKMFLWMVTRINQQLDTKQPRQYFIGVLDIAGFEIFDFNSLEQLCINFTNEKLQQFFNHHMFVL 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 471 EQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRM----SNSS 545
Cdd:cd14918   399 EQEEYKKEGIEWTFIDFgMDLAACIELIEKPLGIFSILEEECMFPKATDTSFKNKLYDQHLGKSANFQKPKVvkgkAEAH 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 546 FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvpsSPFGAMITVKSAKQVIKPNTKHFRtTVG 625
Cdd:cd14918   479 FSLIHYAGTVDYNITGWLDKNKDPLNDTVVGLYQKSAMKTLASLF-------STYASAEADSGAKKGAKKKGSSFQ-TVS 550
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 626 NKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQ 705
Cdd:cd14918   551 ALFRENLNKLMTNLRSTHPHFVRCIIPNETKTPGAMEHELVLHQLRCNGVLEGIRICRKGFPSRILYGDFKQRYKVLNAS 630
                         650       660       670
                  ....*....|....*....|....*....|....*...
gi 1907196166 706 Q--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14918   631 AipEGQFIDSKKASEKLLASIDIDHTQYKFGHTKVFFK 668
MYSc_Myh2_mammals cd14912
class II myosin heavy chain 2, motor domain; Myosin motor domain of type IIa skeletal muscle ...
81-741 1.19e-155

class II myosin heavy chain 2, motor domain; Myosin motor domain of type IIa skeletal muscle myosin heavy chain 2 (also called MYH2A, MYHSA2, MyHC-IIa, MYHas8, MyHC-2A) in mammals. Mutations in this gene results in inclusion body myopathy-3 and familial congenital myopathy. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276877 [Multi-domain]  Cd Length: 673  Bit Score: 473.84  E-value: 1.19e-155
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14912     1 PAVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNPEVVTAYRGKKRQEAPPHIFSISDNAYQFMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSS-----------NAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDER 229
Cdd:cd14912    80 GESGAGKTVNTKRVIQYFATIAVTGEkkkeeitsgkmQGTLEDQIISANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGTT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 230 NQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQK 308
Cdd:cd14912   160 GKLASADIETYLLEKSRVTFQLKAERSYHIFYQI-TSNKKPELIEMLLITTNPYDYPFVSqGEISVASIDDQEELMATDS 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKP 388
Cdd:cd14912   239 AIDILGFTNEEKVSIYKLTGAVMHYGNLKFKQKQREEQAEPDGTEVADKAAYLQSLNSADLLKALCYPRVKVGNEYVTKG 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 389 MTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVF 468
Cdd:cd14912   319 QTVEQVTNAVGALAKAVYEKMFLWMVARINQQLDTKQPRQYFIGVLDIAGFEIFDFNSLEQLCINFTNEKLQQFFNHHMF 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 469 KLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRM----SN 543
Cdd:cd14912   399 VLEQEEYKKEGIEWTFIDFgMDLAACIELIEKPMGIFSILEEECMFPKATDTSFKNKLYEQHLGKSANFQKPKVvkgkAE 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvKSAKQVIKPNTKHFRtT 623
Cdd:cd14912   479 AHFSLIHYAGVVDYNITGWLDKNKDPLNETVVGLYQKSAMKTLAYLFSGAQTAEGASAG----GGAKKGGKKKGSSFQ-T 553
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:cd14912   554 VSALFRENLNKLMTNLRSTHPHFVRCIIPNETKTPGAMEHELVLHQLRCNGVLEGIRICRKGFPSRILYADFKQRYKVLN 633
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|
gi 1907196166 704 TQQ--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14912   634 ASAipEGQFIDSKKASEKLLASIDIDHTQYKFGHTKVFFK 673
MYSc_Myh6 cd14916
class II myosin heavy chain 6, motor domain; Myosin motor domain of alpha (or fast) cardiac ...
81-741 3.67e-155

class II myosin heavy chain 6, motor domain; Myosin motor domain of alpha (or fast) cardiac muscle myosin heavy chain 6. Cardiac muscle myosin is a hexamer consisting of two heavy chain subunits, two light chain subunits, and two regulatory subunits. This gene encodes the alpha heavy chain subunit of cardiac myosin. Mutations in this gene cause familial hypertrophic cardiomyopathy and atrial septal defect. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276880 [Multi-domain]  Cd Length: 670  Bit Score: 472.62  E-value: 3.67e-155
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14916     1 PAVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNAEVVAAYRGKKRSEAPPHIFSISDNAYQYMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSK----------SSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN 230
Cdd:cd14916    80 GESGAGKTVNTKRVIQYFASIAAigdrskkenpNANKGTLEDQIIQANPALEAFGNAKTVRNDNSSRFGKFIRIHFGATG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCaSAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKT 309
Cdd:cd14916   160 KLASADIETYLLEKSRVIFQLKAERNYHIFYQIL-SNKKPELLDMLLVTNNPYDYAFVSqGEVSVASIDDSEELLATDSA 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 310 FTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPM 389
Cdd:cd14916   239 FDVLGFTAEEKAGVYKLTGAIMHYGNMKFKQKQREEQAEPDGTEDADKSAYLMGLNSADLLKGLCHPRVKVGNEYVTKGQ 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 390 TRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFK 469
Cdd:cd14916   319 SVQQVYYSIGALAKSVYEKMFNWMVTRINATLETKQPRQYFIGVLDIAGFEIFDFNSFEQLCINFTNEKLQQFFNHHMFV 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 470 LEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR----MSNS 544
Cdd:cd14916   399 LEQEEYKKEGIEWEFIDFgMDLQACIDLIEKPMGIMSILEEECMFPKASDMTFKAKLYDNHLGKSNNFQKPRnvkgKQEA 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 545 SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvpSSPFGAMITVKSAKQVIKPNTKHFRtTV 624
Cdd:cd14916   479 HFSLVHYAGTVDYNILGWLEKNKDPLNETVVGLYQKSSLKLMATLF------STYASADTGDSGKGKGGKKKGSSFQ-TV 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 625 GNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL-- 702
Cdd:cd14916   552 SALHRENLNKLMTNLKTTHPHFVRCIIPNERKAPGVMDNPLVMHQLRCNGVLEGIRICRKGFPNRILYGDFRQRYRILnp 631
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 703 MTQQELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14916   632 AAIPEGQFIDSRKGAEKLLGSLDIDHNQYKFGHTKVFFK 670
MYSc_Myh1_mammals cd14910
class II myosin heavy chain 1, motor domain; Myosin motor domain of type IIx skeletal muscle ...
81-741 2.33e-154

class II myosin heavy chain 1, motor domain; Myosin motor domain of type IIx skeletal muscle myosin heavy chain 1 (also called MYHSA1, MYHa, MyHC-2X/D, MGC133384) in mammals. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276875 [Multi-domain]  Cd Length: 671  Bit Score: 470.37  E-value: 2.33e-154
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14910     1 PAVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNAEVVTAYRGKKRQEAPPHIFSISDNAYQFMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSS-----------NAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDER 229
Cdd:cd14910    80 GESGAGKTVNTKRVIQYFATIAVTGEkkkeeatsgkmQGTLEDQIISANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGTT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 230 NQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQK 308
Cdd:cd14910   160 GKLASADIETYLLEKSRVTFQLKAERSYHIFYQI-MSNKKPDLIEMLLITTNPYDYAFVSqGEITVPSIDDQEELMATDS 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKP 388
Cdd:cd14910   239 AIEILGFTSDERVSIYKLTGAVMHYGNMKFKQKQREEQAEPDGTEVADKAAYLQNLNSADLLKALCYPRVKVGNEYVTKG 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 389 MTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVF 468
Cdd:cd14910   319 QTVQQVYNAVGALAKAVYDKMFLWMVTRINQQLDTKQPRQYFIGVLDIAGFEIFDFNSLEQLCINFTNEKLQQFFNHHMF 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 469 KLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN---- 543
Cdd:cd14910   399 VLEQEEYKKEGIEWEFIDFgMDLAACIELIEKPMGIFSILEEECMFPKATDTSFKNKLYEQHLGKSNNFQKPKPAKgkve 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvksAKQVIKPNTKHFRtT 623
Cdd:cd14910   479 AHFSLIHYAGTVDYNIAGWLDKNKDPLNETVVGLYQKSSMKTLALLFSGAAAAEAEEGG------GKKGGKKKGSSFQ-T 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:cd14910   552 VSALFRENLNKLMTNLRSTHPHFVRCIIPNETKTPGAMEHELVLHQLRCNGVLEGIRICRKGFPSRILYADFKQRYKVLN 631
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|
gi 1907196166 704 TQQ--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14910   632 ASAipEGQFIDSKKASEKLLGSIDIDHTQYKFGHTKVFFK 671
MYSc_Myo30 cd14891
class XXX myosin, motor domain; Myosins of class XXX are composed of an amino-terminal ...
81-741 1.03e-153

class XXX myosin, motor domain; Myosins of class XXX are composed of an amino-terminal SH3-like domain, two IQ motifs, a coiled-coil region and a PX domain. The myosin classes XXX to XXXIV contain members from Phytophthora species and Hyaloperonospora parasitica. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276856  Cd Length: 645  Bit Score: 467.98  E-value: 1.03e-153
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFA-ESKLIYTYSGIILVAMNPYKQLPiygDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNN---RNQS 156
Cdd:cd14891     1 AGILHNLEERSKlDNQRPYTFMANVLIAVNPLRRLP---EPDKSDYINTPLDPCPPHPYAIAEMAYQQMCLGSgrmQNQS 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 157 IIVSGESGAGKTVSARYAMRY------------FATVSKSSSNAH-----VEDKVLASNPITEAVGNAKTTRNDNSSRFG 219
Cdd:cd14891    78 IVISGESGAGKTETSKIILRFlttravggkkasGQDIEQSSKKRKlsvtsLDERLMDTNPILESFGNAKTLRNHNSSRFG 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 220 KYTEISF-DERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVN 298
Cdd:cd14891   158 KFMKLQFtKDKFKLAGAFIETYLLEKSRLVAQPPGERNFHIFYQLLAGASAELLKELLLLSPEDFIYLNQSGCVSDDNID 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 299 DRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQV----TTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLC 374
Cdd:cd14891   238 DAANFDNVVSALDTVGIDEDLQLQIWRILAGLLHLGNIEFdeedTSEGEAEIASESDKEALATAAELLGVDEEALEKVIT 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 375 NRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFD-VNSFEQFCIN 453
Cdd:cd14891   318 QREIVTRGETFTIKRNAREAVYSRDAIAKSIYERLFLWIVQQINTSLGHDPDPLPYIGVLDIFGFESFEtKNDFEQLLIN 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 454 YANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNFvNK 532
Cdd:cd14891   398 YANEALQATFNQQVFIAEQELYKSEGIDVGVITWPDNRECLDLIASKPnGILPLLDNEARNPNPSDAKLNETLHKTH-KR 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 533 NSLF--EKPRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASkfhlcaaffqespvpsspfgamitvksak 610
Cdd:cd14891   477 HPCFprPHPKDMREMFIVKHYAGTVSYTIGSFIDKNNDIIPEDFEDLLASS----------------------------- 527
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 611 qvikpntkhfrttvgNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRW 690
Cdd:cd14891   528 ---------------AKFSDQMQELVDTLEATRCNFIRCIKPNAAMKVGVFDNRYVVDQLRCSGILQTCEVLKVGLPTRV 592
                         650       660       670       680       690
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1907196166 691 TYLEFYSRYGILMTQQELSL--SDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14891   593 TYAELVDVYKPVLPPSVTRLfaENDRTLTQAILWAFRVPSDAYRLGRTRVFFR 645
MYSc_Myh11 cd14921
class II myosin heavy chain 11, motor domain; Myosin motor domain of smooth muscle myosin ...
82-741 1.37e-152

class II myosin heavy chain 11, motor domain; Myosin motor domain of smooth muscle myosin heavy chain 11 (also called SMMHC, SMHC). The gene product is a subunit of a hexameric protein that consists of two heavy chain subunits and two pairs of non-identical light chain subunits. It functions as a major contractile protein, converting chemical energy into mechanical energy through the hydrolysis of ATP. The gene encoding a human ortholog of rat NUDE1 is transcribed from the reverse strand of this gene, and its 3' end overlaps with that of the latter. Inversion of the MYH11 locus is one of the most frequent chromosomal aberrations found in acute myeloid leukemia. Alternative splicing generates isoforms that are differentially expressed, with ratios changing during muscle cell maturation. Mutations in MYH11 have been described in individuals with thoracic aortic aneurysms leading to acute aortic dissections with patent ductus arteriosus. MYH11 mutations are also thought to contribute to human colorectal cancer and are also associated with Peutz-Jeghers syndrome. The mutations found in human intestinal neoplasia result in unregulated proteins with constitutive motor activity, similar to the mutant myh11 zebrafish. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276885 [Multi-domain]  Cd Length: 673  Bit Score: 466.03  E-value: 1.37e-152
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14921     2 SVLHNLRERYF-SGLIYTYSGLFCVVVNPYKHLPIYSEKIVDMYKGKKRHEMPPHIYAIADTAYRSMLQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKS-------SSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIG 234
Cdd:cd14921    81 ESGAGKTENTKKVIQYLAVVASShkgkkdtSITGELEKQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVTGYIVG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 235 ANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLgsaEEF-NYTRMGGNTVIEGVNDRADMV-ETQKTFTL 312
Cdd:cd14921   161 ANIETYLLEKSRAIRQARDERTFHIFYYLIAGAKEKMRSDLLL---EGFnNYTFLSNGFVPIPAAQDDEMFqETLEAMSI 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 313 LGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRP 392
Cdd:cd14921   238 MGFSEEEQLSILKVVSSVLQLGNIVFKKERNTDQASMPDNTAAQKVCHLMGINVTDFTRSILTPRIKVGRDVVQKAQTKE 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 393 QAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLE 471
Cdd:cd14921   318 QADFAIEALAKATYERLFRWILTRVNKALDKTHRQgASFLGILDIAGFEIFEVNSFEQLCINYTNEKLQQLFNHTMFILE 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 472 QEEYMKEDIPWTLIDF-YDNQPVIDLIEAKM---GILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRM--SNSS 545
Cdd:cd14921   398 QEEYQREGIEWNFIDFgLDLQPCIELIERPNnppGVLALLDEECWFPKATDKSFVEKLCTEQGN-HPKFQKPKQlkDKTE 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 546 FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQE-SPVPSSPFGAMITVKSAKQVIKPNTKHFRtTV 624
Cdd:cd14921   477 FSIIHYAGKVDYNASAWLTKNMDPLNDNVTSLLNASSDKFVADLWKDvDRIVGLDQMAKMTESSLPSASKTKKGMFR-TV 555
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 625 GNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMT 704
Cdd:cd14921   556 GQLYKEQLGKLMTTLRNTTPNFVRCIIPNHEKRSGKLDAFLVLEQLRCNGVLEGIRICRQGFPNRIVFQEFRQRYEILAA 635
                         650       660       670
                  ....*....|....*....|....*....|....*...
gi 1907196166 705 QQ-ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14921   636 NAiPKGFMDGKQACILMIKALELDPNLYRIGQSKIFFR 673
MYSc_Myh4 cd14915
class II myosin heavy chain 4, motor domain; Myosin motor domain of skeletal muscle myosin ...
81-741 1.80e-152

class II myosin heavy chain 4, motor domain; Myosin motor domain of skeletal muscle myosin heavy chain 4 (also called MYH2B, MyHC-2B, MyHC-IIb). Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276879 [Multi-domain]  Cd Length: 671  Bit Score: 465.74  E-value: 1.80e-152
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14915     1 PAVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNPEVVTAYRGKKRQEAPPHIFSISDNAYQFMLTDRENQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSS-----------NAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDER 229
Cdd:cd14915    80 GESGAGKTVNTKRVIQYFATIAVTGEkkkeeaasgkmQGTLEDQIISANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGAT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 230 NQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQK 308
Cdd:cd14915   160 GKLASADIETYLLEKSRVTFQLKAERSYHIFYQI-MSNKKPELIEMLLITTNPYDFAFVSqGEITVPSIDDQEELMATDS 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKP 388
Cdd:cd14915   239 AVDILGFSADEKVAIYKLTGAVMHYGNMKFKQKQREEQAEPDGTEVADKAAYLTSLNSADLLKALCYPRVKVGNEYVTKG 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 389 MTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVF 468
Cdd:cd14915   319 QTVQQVYNSVGALAKAIYEKMFLWMVTRINQQLDTKQPRQYFIGVLDIAGFEIFDFNSLEQLCINFTNEKLQQFFNHHMF 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 469 KLEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR----MSN 543
Cdd:cd14915   399 VLEQEEYKKEGIEWEFIDFgMDLAACIELIEKPMGIFSILEEECMFPKATDTSFKNKLYEQHLGKSNNFQKPKpakgKAE 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvksAKQVIKPNTKHFRtT 623
Cdd:cd14915   479 AHFSLVHYAGTVDYNIAGWLDKNKDPLNETVVGLYQKSGMKTLAFLFSGGQTAEAEGGG------GKKGGKKKGSSFQ-T 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 624 VGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILM 703
Cdd:cd14915   552 VSALFRENLNKLMTNLRSTHPHFVRCLIPNETKTPGAMEHELVLHQLRCNGVLEGIRICRKGFPSRILYADFKQRYKVLN 631
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|
gi 1907196166 704 TQQ--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14915   632 ASAipEGQFIDSKKASEKLLGSIDIDHTQYKFGHTKVFFK 671
MYSc_Myh13 cd14923
class II myosin heavy chain 13, motor domain; Myosin motor domain of skeletal muscle myosin ...
81-741 2.76e-152

class II myosin heavy chain 13, motor domain; Myosin motor domain of skeletal muscle myosin heavy chain 13 (also called MyHC-eo) in mammals, chicken, and green anole. Myh13 is a myosin whose expression is restricted primarily to the extrinsic eye muscles which are specialized for function in eye movement. Class II myosins, also called conventional myosins, are the myosin type responsible for producing muscle contraction in muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276887 [Multi-domain]  Cd Length: 671  Bit Score: 464.93  E-value: 2.76e-152
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14923     1 PAVLYNLKERYA-AWMIYTYSGLFCVTVNPYKWLPVYNPEVVAAYRGKKRQEAPPHIFSISDNAYQFMLTDRDNQSILIT 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVS----------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN 230
Cdd:cd14923    80 GESGAGKTVNTKRVIQYFATIAvtgdkkkeqqPGKMQGTLEDQIIQANPLLEAFGNAKTVRNDNSSRFGKFIRIHFGATG 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLcASAQQSEFKHLKLGSAEEFNYTRMG-GNTVIEGVNDRADMVETQKT 309
Cdd:cd14923   160 KLASADIETYLLEKSRVTFQLSSERSYHIFYQI-MSNKKPELIDLLLISTNPFDFPFVSqGEVTVASIDDSEELLATDNA 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 310 FTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPM 389
Cdd:cd14923   239 IDILGFSSEEKVGIYKLTGAVMHYGNMKFKQKQREEQAEPDGTEVADKAGYLMGLNSAEMLKGLCCPRVKVGNEYVTKGQ 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 390 TRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFK 469
Cdd:cd14923   319 NVQQVTNSVGALAKAVYEKMFLWMVTRINQQLDTKQPRQYFIGVLDIAGFEIFDFNSLEQLCINFTNEKLQQFFNHHMFV 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 470 LEQEEYMKEDIPWTLIDF-YDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR----MSNS 544
Cdd:cd14923   399 LEQEEYKKEGIEWEFIDFgMDLAACIELIEKPMGIFSILEEECMFPKATDTSFKNKLYDQHLGKSNNFQKPKpakgKAEA 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 545 SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGAmitvkSAKQVIKPNTKHFRtTV 624
Cdd:cd14923   479 HFSLVHYAGTVDYNIAGWLDKNKDPLNETVVGLYQKSSLKLLSFLFSNYAGAEAGDSG-----GSKKGGKKKGSSFQ-TV 552
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 625 GNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMT 704
Cdd:cd14923   553 SAVFRENLNKLMTNLRSTHPHFVRCLIPNETKTPGVMDHYLVMHQLRCNGVLEGIRICRKGFPSRILYADFKQRYRILNA 632
                         650       660       670
                  ....*....|....*....|....*....|....*....
gi 1907196166 705 QQ--ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14923   633 SAipEGQFIDSKNASEKLLNSIDVDREQYRFGHTKVFFK 671
PTZ00014 PTZ00014
myosin-A; Provisional
71-791 1.00e-151

myosin-A; Provisional


Pssm-ID: 240229 [Multi-domain]  Cd Length: 821  Bit Score: 468.36  E-value: 1.00e-151
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  71 DLTALSYLHEPAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAY-SGQNMGDMDPHIFAVAEEAYKQMA 149
Cdd:PTZ00014  100 DIGLLPHTNIPCVLDFLKHRY-LKNQIYTTADPLLVAINPFKDLGNTTNDWIRRYrDAKDSDKLPPHVFTTARRALENLH 178
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 150 RNNRNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDER 229
Cdd:PTZ00014  179 GVKKSQTIIVSGESGAGKTEATKQIMRYFASSKSGNMDLKIQNAIMAANPVLEAFGNAKTIRNNNSSRFGRFMQLQLGEE 258
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 230 NQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYtrMGGNTV-IEGVNDRADMVETQK 308
Cdd:PTZ00014  259 GGIRYGSIVAFLLEKSRVVTQEDDERSYHIFYQLLKGANDEMKEKYKLKSLEEYKY--INPKCLdVPGIDDVKDFEEVME 336
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTtvGNERSSVSE----DDSHLKVF---CELLGLETSKVAQWLCNRKIVTS 381
Cdd:PTZ00014  337 SFDSMGLSESQIEDIFSILSGVLLLGNVEIE--GKEEGGLTDaaaiSDESLEVFneaCELLFLDYESLKKELTVKVTYAG 414
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 382 SETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQ 461
Cdd:PTZ00014  415 NQKIEGPWSKDESEMLKDSLSKAVYEKLFLWIIRNLNATIEPPGGFKVFIGMLDIFGFEVFKNNSLEQLFINITNEMLQK 494
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 462 QFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR 540
Cdd:PTZ00014  495 NFVDIVFERESKLYKDEGISTEELEYTSNESVIDLLCGKGkSVLSILEDQCLAPGGTDEKFVSSCNTNLKNNPKYKPAKV 574
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 541 MSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSPFGamitvksAKQVIkpntkhf 620
Cdd:PTZ00014  575 DSNKNFVIKHTIGDIQYCASGFLFKNKDVLRPELVEVVKASPNPLVRDLFEGVEVEKGKLA-------KGQLI------- 640
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 621 rttvGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYG 700
Cdd:PTZ00014  641 ----GSQFLNQLDSLMSLINSTEPHFIRCIKPNENKKPLDWNSSKVLIQLHSLSILEALQLRQLGFSYRRTFAEFLSQFK 716
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 701 ILmtqqELSLS-----DKKEVCKVVLHRLIQDSNQYQFGRTKIFFR---AGQVAYLEKLRLDKLRQDCIMIQKHVRGWLQ 772
Cdd:PTZ00014  717 YL----DLAVSndsslDPKEKAEKLLERSGLPKDSYAIGKTMVFLKkdaAKELTQIQREKLAAWEPLVSVLEALILKIKK 792
                         730
                  ....*....|....*....
gi 1907196166 773 RRKFLRERQAALTIQRYFR 791
Cdd:PTZ00014  793 KRKVRKNIKSLVRIQAHLR 811
MYSc_Myh14_mammals cd14930
class II myosin heavy chain 14 motor domain; Myosin motor domain of non-muscle myosin heavy ...
82-741 7.24e-148

class II myosin heavy chain 14 motor domain; Myosin motor domain of non-muscle myosin heavy chain 14 (also called FLJ13881, KIAA2034, MHC16, MYH17). Its members include mammals, chickens, and turtles. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. Some of the data used for this classification were produced by the CyMoBase team at the Max-Planck-Institute for Biophysical Chemistry. The sequence names are composed of the species abbreviation followed by the protein abbreviation and optional protein classifier and variant designations.


Pssm-ID: 276893 [Multi-domain]  Cd Length: 670  Bit Score: 453.78  E-value: 7.24e-148
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14930     2 SVLHNLRERYY-SGLIYTYSGLFCVVINPYKQLPIYTEAIVEMYRGKKRHEVPPHVYAVTEGAYRSMLQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSN-------AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIG 234
Cdd:cd14930    81 ESGAGKTENTKKVIQYLAHVASSPKGrkepgvpGELERQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVAGYIVG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 235 ANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTviEGVNDRADMVETQKTFTLLG 314
Cdd:cd14930   161 ANIETYLLEKSRAIRQAKDECSFHIFYQLLGGAGEQLKADLLLEPCSHYRFLTNGPSS--SPGQERELFQETLESLRVLG 238
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 FKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd14930   239 FSHEEITSMLRMVSAVLQFGNIVLKRERNTDQATMPDNTAAQKLCRLLGLGVTDFSRALLTPRIKVGRDYVQKAQTKEQA 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd14930   319 DFALEALAKATYERLFRWLVLRLNRALDRSPRQgASFLGILDIAGFEIFQLNSFEQLCINYTNEKLQQLFNHTMFVLEQE 398
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDF-YDNQPVIDLIEAKM---GILELLDEECLLPHGTDENWLQKLYNNfVNKNSLFEKPR--MSNSSFI 547
Cdd:cd14930   399 EYQREGIPWTFLDFgLDLQPCIDLIERPAnppGLLALLDEECWFPKATDKSFVEKVAQE-QGGHPKFQRPRhlRDQADFS 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 548 IQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFF----------QESPVPSSPFGAmitvksakqviKPNT 617
Cdd:cd14930   478 VLHYAGKVDYKANEWLMKNMDPLNDNVAALLHQSTDRLTAEIWkdvegivgleQVSSLGDGPPGG-----------RPRR 546
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 618 KHFRtTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYS 697
Cdd:cd14930   547 GMFR-TVGQLYKESLSRLMATLSNTNPSFVRCIVPNHEKRAGKLEPRLVLDQLRCNGVLEGIRICRQGFPNRILFQEFRQ 625
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*
gi 1907196166 698 RYGILMTQQ-ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14930   626 RYEILTPNAiPKGFMDGKQACEKMIQALELDPNLYRVGQSKIFFR 670
MYSc_Myo34 cd14895
class XXXIV myosin, motor domain; Class XXXIV myosins are composed of an IQ motif, a short ...
81-741 1.81e-147

class XXXIV myosin, motor domain; Class XXXIV myosins are composed of an IQ motif, a short coiled-coil region, 5 tandem ANK repeats, and a carboxy-terminal FYVE domain. The myosin classes XXX to XXXIV contain members from Phytophthora species and Hyaloperonospora parasitica. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276860 [Multi-domain]  Cd Length: 704  Bit Score: 453.64  E-value: 1.81e-147
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDaiIHAYSGQNMGDMD--PHIFAVAEEAYKQMARNN------ 152
Cdd:cd14895     1 PAFVDYLAQRYGVDQ-VYCRSGAVLIAVNPFKHIPGLYD--LHKYREEMPGWTAlpPHVFSIAEGAYRSLRRRLhepgas 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 153 -RNQSIIVSGESGAGKTVSARYAMRYFATVSK--------SSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTE 223
Cdd:cd14895    78 kKNQTILVSGESGAGKTETTKFIMNYLAESSKhttatsssKRRRAISGSELLSANPILESFGNARTLRNDNSSRFGKFVR 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 224 ISF-----DERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFK--HLKLGSAEEFNYTRMGGNTVI-E 295
Cdd:cd14895   158 MFFeghelDTSLRMIGTSVETYLLEKVRVVHQNDGERNFHVFYELLAGAADDMKLelQLELLSAQEFQYISGGQCYQRnD 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 296 GVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVqvtTVGNERSSVSEDDS---------------------H 354
Cdd:cd14895   238 GVRDDKQFQLVLQSMKVLGFTDVEQAAIWKILSALLHLGNV---LFVASSEDEGEEDNgaasapcrlasaspssltvqqH 314
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 355 LKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALhfSGKQHT----- 429
Cdd:cd14895   315 LDIVSKLFAVDQDELVSALTTRKISVGGETFHANLSLAQCGDARDAMARSLYAFLFQFLVSKVNSAS--PQRQFAlnpnk 392
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 430 --------FIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK- 500
Cdd:cd14895   393 aankdttpCIAVLDIFGFEEFEVNQFEQFCINYANEKLQYQFIQDILLTEQQAHIEEGIKWNAVDYEDNSVCLEMLEQRp 472
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 501 MGILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRMSNS--SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEIL 578
Cdd:cd14895   473 SGIFSLLDEECVVPKGSDAGFARKLYQRLQE-HSNFSASRTDQAdvAFQIHHYAGAVRYQAEGFCEKNKDQPNAELFSVL 551
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 579 -RASKFHLCAAFfqespvpsSPFGAmiTVKSAKQVIKPNTKHFRTT-----VGNKFRSSLYLLMETLNATTPHYVRCIKP 652
Cdd:cd14895   552 gKTSDAHLRELF--------EFFKA--SESAELSLGQPKLRRRSSVlssvgIGSQFKQQLASLLDVVQQTQTHYIRCIKP 621
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 653 NDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQ---ELSLSDKKEVCKVvlhrliqdsN 729
Cdd:cd14895   622 NDESASDQFDMAKVSSQLRYGGVLKAVEIMRQSYPVRMKHADFVKQYRLLVAAKnasDATASALIETLKV---------D 692
                         730
                  ....*....|..
gi 1907196166 730 QYQFGRTKIFFR 741
Cdd:cd14895   693 HAELGKTRVFLR 704
MYSc_Myh9 cd14919
class II myosin heavy chain 9, motor domain; Myosin motor domain of non-muscle myosin heavy ...
82-741 5.67e-147

class II myosin heavy chain 9, motor domain; Myosin motor domain of non-muscle myosin heavy chain 9 (also called NMMHCA, NMHC-II-A, MHA, FTNS, EPSTS, and DFNA17). Myosin is a hexameric protein composed of a pair of myosin heavy chains (MYH) and two pairs of nonidentical light chains. The encoded protein is a myosin IIA heavy chain that contains an IQ domain and a myosin head-like domain which is involved in several important functions, including cytokinesis, cell motility and maintenance of cell shape. Defects in this gene have been associated with non-syndromic sensorineural deafness autosomal dominant type 17, Epstein syndrome, Alport syndrome with macrothrombocytopenia, Sebastian syndrome, Fechtner syndrome and macrothrombocytopenia with progressive sensorineural deafness. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276883 [Multi-domain]  Cd Length: 670  Bit Score: 451.08  E-value: 5.67e-147
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14919     2 SVLHNLKERYY-SGLIYTYSGLFCVVINPYKNLPIYSEEIVEMYKGKKRHEMPPHIYAITDTAYRSMMQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSN----AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANM 237
Cdd:cd14919    81 ESGAGKTENTKKVIQYLAHVASSHKSkkdqGELERQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVNGYIVGANI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 238 RTYLLEKSRVVFQSENERNYHIFYQLCASAQQsefkHLKLG-SAEEFNYTRM--GGNTVIEGVNDRADMVETQKTFTLLG 314
Cdd:cd14919   161 ETYLLEKSRAIRQAKEERTFHIFYYLLSGAGE----HLKTDlLLEPYNKYRFlsNGHVTIPGQQDKDMFQETMEAMRIMG 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 FKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd14919   237 IPEEEQMGLLRVISGVLQLGNIVFKKERNTDQASMPDNTAAQKVSHLLGINVTDFTRGILTPRIKVGRDYVQKAQTKEQA 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd14919   317 DFAIEALAKATYERMFRWLVLRINKALDKTKRQgASFIGILDIAGFEIFDLNSFEQLCINYTNEKLQQLFNHTMFILEQE 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDF-YDNQPVIDLIEAKM---GILELLDEECLLPHGTDENWLQKLYNNfVNKNSLFEKPRM--SNSSFI 547
Cdd:cd14919   397 EYQREGIEWNFIDFgLDLQPCIDLIEKPAgppGILALLDEECWFPKATDKSFVEKVVQE-QGTHPKFQKPKQlkDKADFC 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 548 IQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQE-SPVPSSPFGAMITVKSAKQVIKPNTKHFRtTVGN 626
Cdd:cd14919   476 IIHYAGKVDYKADEWLMKNMDPLNDNIATLLHQSSDKFVSELWKDvDRIIGLDQVAGMSETALPGAFKTRKGMFR-TVGQ 554
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 627 KFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQ 706
Cdd:cd14919   555 LYKEQLAKLMATLRNTNPNFVRCIIPNHEKKAGKLDPHLVLDQLRCNGVLEGIRICRQGFPNRVVFQEFRQRYEILTPNS 634
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 1907196166 707 -ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14919   635 iPKGFMDGKQACVLMIKALELDSNLYRIGQSKVFFR 670
MYSc_Myo19 cd14880
class XIX myosin, motor domain; Monomeric myosin-XIX (Myo19) functions as an actin-based motor ...
83-739 8.74e-147

class XIX myosin, motor domain; Monomeric myosin-XIX (Myo19) functions as an actin-based motor for mitochondrial movement in vertebrate cells. It contains a variable number of IQ domains. Human myo19 contains a motor domain, three IQ motifs, and a short tail. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276846 [Multi-domain]  Cd Length: 658  Bit Score: 450.46  E-value: 8.74e-147
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESkLIYTYSGIILVAMNPYKQLP-IYGDAIIHAY-SGQNMGDMDPHIFAVAEEAYK--QMARNNRNQSII 158
Cdd:cd14880     3 VLRCLQARYTAD-TFYTNAGCTLVALNPFKPVPqLYSPELMREYhAAPQPQKLKPHIFTVGEQTYRnvKSLIEPVNQSIV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 159 VSGESGAGKTVSARYAMRYFATVSKSSSN-------AHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQ 231
Cdd:cd14880    82 VSGESGAGKTWTSRCLMKFYAVVAASPTSweshkiaERIEQRILNSNPVMEAFGNACTLRNNNSSRFGKFIQLQLNRAQQ 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 232 IIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEgvndraDMVE-TQKTF 310
Cdd:cd14880   162 MTGAAVQTYLLEKTRVACQAPSERNFHIFYQICKGASADERLQWHLPEGAAFSWLPNPERNLEE------DCFEvTREAM 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 311 TLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSS---VSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVV- 386
Cdd:cd14880   236 LHLGIDTPTQNNIFKVLAGLLHLGNIQFADSEDEAQPcqpMDDTKESVRTSALLLKLPEDHLLETLQIRTIRAGKQQQVf 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 387 -KPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQHT-FIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFN 464
Cdd:cd14880   316 kKPCSRAECDTRRDCLAKLIYARLFDWLVSVINSSICADTDSWTtFIGLLDVYGFESFPENSLEQLCINYANEKLQQHFV 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 465 LHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN 543
Cdd:cd14880   396 AHYLRAQQEEYAVEGLEWSFINYQDNQTCLDLIEGSpISICSLINEECRLNRPSSAAQLQTRIESALAGNPCLGHNKLSR 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 S-SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFqespvPSSPfgamitVKSAKQVIKPNTKHFRT 622
Cdd:cd14880   476 EpSFIVVHYAGPVRYHTAGLVEKNKDPVPPELTRLLQQSQDPLLQKLF-----PANP------EEKTQEEPSGQSRAPVL 544
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 623 TVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL 702
Cdd:cd14880   545 TVVSKFKASLEQLLQVLHSTTPHYIRCIKPNSQCQAQTFLQEEVLSQLEACGLVETIHISAAGFPIRVSHQNFVERYKLL 624
                         650       660       670
                  ....*....|....*....|....*....|....*..
gi 1907196166 703 MTQQELSLSDKKEVCKVVLHrliqdSNQYQFGRTKIF 739
Cdd:cd14880   625 RRLRPHTSSGPHSPYPAKGL-----SEPVHCGRTKVF 656
MYSc_Myh19 cd15896
class II myosin heavy chain19, motor domain; Myosin motor domain of muscle myosin heavy chain ...
82-741 1.69e-145

class II myosin heavy chain19, motor domain; Myosin motor domain of muscle myosin heavy chain 19. Class II myosins, also called conventional myosins, are the myosin type responsible for producing actomyosin contraction in metazoan muscle and non-muscle cells. Myosin II contains two heavy chains made up of the head (N-terminal) and tail (C-terminal) domains with a coiled-coil morphology that holds the two heavy chains together. The intermediate neck domain is the region creating the angle between the head and tail. It also contains 4 light chains which bind the heavy chains in the "neck" region between the head and tail. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. Class-II myosins are regulated by phosphorylation of the myosin light chain or by binding of Ca2+. A cyclical interaction between myosin and actin provides the driving force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276899 [Multi-domain]  Cd Length: 675  Bit Score: 447.59  E-value: 1.69e-145
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd15896     2 SVLHNLKERYY-SGLIYTYSGLFCVVINPYKNLPIYSEEIVEMYKGKKRHEMPPHIYAITDTAYRSMMQDREDQSILCTG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKS-----------SSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN 230
Cdd:cd15896    81 ESGAGKTENTKKVIQYLAHVASShktkkdqnslaLSHGELEKQLLQANPILEAFGNAKTVKNDNSSRFGKFIRINFDVNG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLgsaEEFNYTRM--GGNTVIEGVNDRADMVETQK 308
Cdd:cd15896   161 YIVGANIETYLLEKSRAIRQAKEERTFHIFYYLLTGAGDKLRSELLL---ENYNNYRFlsNGNVTIPGQQDKDLFTETME 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 309 TFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKP 388
Cdd:cd15896   238 AFRIMGIPEDEQIGMLKVVASVLQLGNMSFKKERHTDQASMPDNTAAQKVCHLMGMNVTDFTRAILSPRIKVGRDYVQKA 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 389 MTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHV 467
Cdd:cd15896   318 QTQEQAEFAVEALAKATYERMFRWLVMRINKALDKTKRQgASFIGILDIAGFEIFELNSFEQLCINYTNEKLQQLFNHTM 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 468 FKLEQEEYMKEDIPWTLIDF-YDNQPVIDLIE---AKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSN 543
Cdd:cd15896   398 FILEQEEYQREGIEWSFIDFgLDLQPCIDLIEkpaSPPGILALLDEECWFPKATDKSFVEKVLQEQGTHPKFFKPKKLKD 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 SS-FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQ--ESPVPSSPFGAMITVKSAkqvIKPNTKHF 620
Cdd:cd15896   478 EAdFCIIHYAGKVDYKADEWLMKNMDPLNDNVATLLNQSTDKFVSELWKdvDRIVGLDKVSGMSEMPGA---FKTRKGMF 554
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 621 RtTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYG 700
Cdd:cd15896   555 R-TVGQLYKEQLSKLMATLRNTNPNFVRCIIPNHEKKAGKLDPHLVLDQLRCNGVLEGIRICRQGFPNRIVFQEFRQRYE 633
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|..
gi 1907196166 701 ILMTQQ-ELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd15896   634 ILTPNAiPKGFMDGKQACVLMIKSLELDPNLYRIGQSKVFFR 675
MYSc_Myo41 cd14902
class XLI myosin, motor domain; The class XLI myosins are comprised of Stramenopiles. Not much ...
81-741 2.41e-144

class XLI myosin, motor domain; The class XLI myosins are comprised of Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276867 [Multi-domain]  Cd Length: 716  Bit Score: 445.88  E-value: 2.41e-144
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAY--------SGQNMGDMDPHIFAVAEEAYKQMARN 151
Cdd:cd14902     1 AALLQALSERF-EHDQIYTSIGDILVALNPLKPLPdLYSESQLNAYkasmtstsPVSQLSELPPHVFAIGGKAFGGLLKP 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 152 NR-NQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAHVED--------KVLASNPITEAVGNAKTTRNDNSSRFGKYT 222
Cdd:cd14902    80 ERrNQSILVSGESGSGKTESTKFLMQFLTSVGRDQSSTEQEGsdaveigkRILQTNPILESFGNAQTIRNDNSSRFGKFI 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 223 EISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEF----NYTRMGGNTVIEGVN 298
Cdd:cd14902   160 KIQFGANNEIVGAQIVSYLLEKVRLLHQSPEERSFHIFYELLEGADKTLLDLLGLQKGGKYellnSYGPSFARKRAVADK 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 299 DRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVS---EDDSHLKVFCELLGLETSKVAQWLCN 375
Cdd:cd14902   240 YAQLYVETVRAFEDTGVGELERLDIFKILAALLHLGNVNFTAENGQEDATAvtaASRFHLAKCAELMGVDVDKLETLLSS 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 376 RKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQAL-HFSGKQH--------TFIGVLDIYGFETFDVNS 446
Cdd:cd14902   320 REIKAGVEVMVLKLTPEQAKEICGSLAKAIYGRLFTWLVRRLSDEInYFDSAVSisdedeelATIGILDIFGFESLNRNG 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 447 FEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKM-GILELLDEECLLPHGTDENWLQKL 525
Cdd:cd14902   400 FEQLCINYANERLQAQFNEFVFVKEQQIYIAEGIDWKNISYPSNAACLALFDDKSnGLFSLLDQECLMPKGSNQALSTKF 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 526 YNNFVNKNslfekprmsnsSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamIT 605
Cdd:cd14902   480 YRYHGGLG-----------QFVVHHFAGRVCYNVEQFVEKNTDALPADASDILSSSSNEVVVAIGADENRDSP-----GA 543
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 606 VKSAKQVIKPNTkhFRT-TVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQ 684
Cdd:cd14902   544 DNGAAGRRRYSM--LRApSVSAQFKSQLDRLIVQIGRTEAHYVRCLKPNEVKKPGIFDRERMVEQMRSVGVLEAVRIARH 621
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 685 SYPSRWTYLEFYSRYGILMTQQELSLSDKK-------------EVCKVVLHRLIQDSNQ--------------------- 730
Cdd:cd14902   622 GYSVRLAHASFIELFSGFKCFLSTRDRAAKmnnhdlaqalvtvLMDRVLLEDGVEREEKnpgaltavtgdgsgtafendc 701
                         730
                  ....*....|....*
gi 1907196166 731 ----YQFGRTKIFFR 741
Cdd:cd14902   702 rrkdVQVGRTLVFCK 716
MYSc_Myo14 cd14876
class XIV myosin, motor domain; These myosins localize to plasma membranes of the ...
81-739 1.12e-143

class XIV myosin, motor domain; These myosins localize to plasma membranes of the intracellular parasites and may be involved in the cell invasion process. Their known functions include: transporting phagosomes to the nucleus and perturbing the developmentally regulated elimination of the macronucleus during conjugation. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. C-terminal to their motor domain these myosins have a MyTH4-FERM protein domain combination. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276843  Cd Length: 649  Bit Score: 441.73  E-value: 1.12e-143
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSG-QNMGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd14876     1 PCVLDFLKHRYLKNQ-IYTTADPLLVAINPFKDLGNATDEWIRKYRDaPDLTKLPPHVFYTARRALENLHGVNKSQTIIV 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRT 239
Cdd:cd14876    80 SGESGAGKTEATKQIMRYFASAKSGNMDLRIQTAIMAANPVLEAFGNAKTIRNNNSSRFGRFMQLDVASEGGIRYGSVVA 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYtrMGGNTV-IEGVNDRADMVETQKTFTLLGFKKD 318
Cdd:cd14876   160 FLLEKSRIVTQDDNERSYHIFYQLLKGADSEMKSKYHLLGLKEYKF--LNPKCLdVPGIDDVADFEEVLESLKSMGLTEE 237
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 319 FQMDVFKILAAILHLGNVQVTT-----VGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQ 393
Cdd:cd14876   238 QIDTVFSIVSGVLLLGNVKITGkteqgVDDAAAISNESLEVFKEACSLLFLDPEALKRELTVKVTKAGGQEIEGRWTKDD 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd14876   318 AEMLKLSLAKAMYDKLFLWIIRNLNSTIEPPGGFKNFMGMLDIFGFEVFKNNSLEQLFINITNEMLQKNFIDIVFERESK 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDFYDNQPVID-LIEAKMGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPRMSNSSFIIQHFA 552
Cdd:cd14876   398 LYKDEGIPTAELEYTSNAEVIDvLCGKGKSVLSILEDQCLAPGGSDEKFVSACVSKLKSNGKFKPAKVDSNINFIVVHTI 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 553 DKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamitvKSAK-QVIkpntkhfrttvGNKFRSS 631
Cdd:cd14876   478 GDIQYNAEGFLFKNKDVLRAELVEVVQASTNPVVKALFEGVVVEKG--------KIAKgSLI-----------GSQFLKQ 538
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 632 LYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILmtqqELSLS 711
Cdd:cd14876   539 LESLMGLINSTEPHFIRCIKPNETKKPLEWNSSKVLIQLHALSILEALQLRQLGYSYRRPFEEFLYQFKFL----DLGIA 614
                         650       660       670
                  ....*....|....*....|....*....|...
gi 1907196166 712 -DKKEVCKVVLHRLIQDSN----QYQFGRTKIF 739
Cdd:cd14876   615 nDKSLDPKVAALKLLESSGlsedEYAIGKTMVF 647
MYSc_Myo45 cd14906
class XLV myosin, motor domain; The class XLVI myosins are comprised of slime molds ...
83-734 3.71e-140

class XLV myosin, motor domain; The class XLVI myosins are comprised of slime molds Dictyostelium and Polysphondylium. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276871 [Multi-domain]  Cd Length: 715  Bit Score: 435.18  E-value: 3.71e-140
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFaESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQN-MGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14906     3 ILNNLGKRY-KSDSIYTYIGNVLISINPYKDISsIYSNLILNEYKDINqNKSPIPHIYAVALRAYQSMVSEKKNQSIIIS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSS---------NAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQ 231
Cdd:cd14906    82 GESGSGKTEASKTILQYLINTSSSNQqqnnnnnnnNNSIEKDILTSNPILEAFGNSRTTKNHNSSRFGKFLKIEFRSSDG 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 232 II-GANMRTYLLEKSRVVFQSENER-NYHIFYQLCASAQQSEFKHLKLGS-AEEFNY-------------TRMGGNTVIE 295
Cdd:cd14906   162 KIdGASIETYLLEKSRISHRPDNINlSYHIFYYLVYGASKDERSKWGLNNdPSKYRYldarddvissfksQSSNKNSNHN 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 296 GVNDRADMVETQKTFTL-LGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVF---CELLGLETSKVAQ 371
Cdd:cd14906   242 NKTESIESFQLLKQSMEsMSINKEQCDAIFLSLAAILHLGNIEFEEDSDFSKYAYQKDKVTASLesvSKLLGYIESVFKQ 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 372 WLCNRKIVTSSETVV--KPMTRPQAINARDALAKKIYAHLFDFIVEQINQ-----------ALHFSGKQHTFIGVLDIYG 438
Cdd:cd14906   322 ALLNRNLKAGGRGSVycRPMEVAQSEQTRDALSKSLYVRLFKYIVEKINRkfnqntqsndlAGGSNKKNNLFIGVLDIFG 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 439 FETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGT 517
Cdd:cd14906   402 FENLSSNSLEQLLINFTNEKLQQQFNLNVFENEQKEYLSEGIPWSNSNFIDNKECIELIEKKsDGILSLLDDECIMPKGS 481
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 518 DENWLQKLYNNFVNKNSLFEKPrMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQEspvps 597
Cdd:cd14906   482 EQSLLEKYNKQYHNTNQYYQRT-LAKGTLGIKHFAGDVTYQTDGWLEKNRDSLYSDVEDLLLASSNFLKKSLFQQ----- 555
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 598 spfgamitvksaKQVIKPNTKHFRT---TVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACG 674
Cdd:cd14906   556 ------------QITSTTNTTKKQTqsnTVSGQFLEQLNQLIQTINSTSVHYIRCIKPNQTMDCNNFNNVHVLSQLRNVG 623
                         650       660       670       680       690       700
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 675 VLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSlSDKKEVCKVVLHRLIQDSNQYQFG 734
Cdd:cd14906   624 VLNTIKVRKMGYSYRRDFNQFFSRYKCIVDMYNRK-NNNNPKLASQLILQNIQSKLKTMG 682
MYSc_Myo25 cd14886
class XXV myosin, motor domain; These myosins are MyTH-FERM myosins that play a role in cell ...
83-741 3.93e-139

class XXV myosin, motor domain; These myosins are MyTH-FERM myosins that play a role in cell adhesion and filopodia formation. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276851  Cd Length: 650  Bit Score: 430.08  E-value: 3.93e-139
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSGQNMG-----DMDPHIFAVAEEAYKQMARNNRNQS 156
Cdd:cd14886     3 VIDILRDRFAKDK-IYTYAGKLLVALNPFKQIRnLYGTEVIGRYRQADTSrgfpsDLPPHSYAVAQSALNGLISDGISQS 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 157 IIVSGESGAGKTVSARYAMRYFATVSKSSSNAhVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGAN 236
Cdd:cd14886    82 CIVSGESGAGKTETAKQLMNFFAYGHSTSSTD-VQSLILGSNPLLESFGNAKTLRNNNSSRFGKFIKLLVGPDGGLKGGK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 237 MRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFK 316
Cdd:cd14886   161 ITSYMLELSRIEFQSTNERNYHIFYQCIKGLSPEEKKSLGFKSLESYNFLNASKCYDAPGIDDQKEFAPVRSQLEKLFSK 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 KDFQmDVFKILAAILHLGNVQ---VTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQ 393
Cdd:cd14886   241 NEID-SFYKCISGILLAGNIEfseEGDMGVINAAKISNDEDFGKMCELLGIESSKAAQAIITKVVVINNETIISPVTQAQ 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQE 473
Cdd:cd14886   320 AEVNIRAVAKDLYGALFELCVDTLNEIIQFDADARPWIGILDIYGFEFFERNTYEQLLINYANERLQQYFINQVFKSEIQ 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 474 EYMKEDIPWTLIDFYDNQPVIDLIEA-KMGILELLDEECLLPHGTDENWLQKLYNNFvnKNSLFEKPRMSNSSFIIQHFA 552
Cdd:cd14886   400 EYEIEGIDHSMITFTDNSNVLAVFDKpNLSIFSFLEEQCLIQTGSSEKFTSSCKSKI--KNNSFIPGKGSQCNFTIVHTA 477
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 553 DKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSspfgamitvksakqvikPNTKHfrTTVGNKFRSSL 632
Cdd:cd14886   478 ATVTYNTEEFVDKNKHKLSVDILELLMGSTNPIVNKAFSDIPNED-----------------GNMKG--KFLGSTFQLSI 538
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 633 YLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSL-- 710
Cdd:cd14886   539 DQLMKTLSATKSHFIRCIKTNQDKVPNKYETKSVYNQLISLSIFESIQTIHRGFAYNDTFEEFFHRNKILISHNSSSQna 618
                         650       660       670
                  ....*....|....*....|....*....|..
gi 1907196166 711 -SDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14886   619 gEDLVEAVKSILENLGIPCSDYRIGKTKVFLR 650
MYSc_Myo39 cd14900
class XXXIX myosin, motor domain; The class XXXIX myosins are found in Stramenopiles. Not much ...
83-702 6.18e-136

class XXXIX myosin, motor domain; The class XXXIX myosins are found in Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276865  Cd Length: 627  Bit Score: 420.87  E-value: 6.18e-136
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAY---------SGQNMGD--MDPHIFAVAEEAYKQMAR 150
Cdd:cd14900     3 ILSALETRFYAQK-IYTNTGAILLAVNPFQKLPgLYSSDTMAKYllsfearssSTRNKGSdpMPPHIYQVAGEAYKAMML 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 151 --NNR--NQSIIVSGESGAGKTVSARYAMRYFA---------TVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSR 217
Cdd:cd14900    82 glNGVmsDQSILVSGESGSGKTESTKFLMEYLAqagdnnlaaSVSMGKSTSGIAAKVLQTNILLESFGNARTLRNDNSSR 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 218 FGKYTEISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKhlklgsaeEFNYTRMggntviegv 297
Cdd:cd14900   162 FGKFIKLHFTSGGRLTGASIQTYLLEKVRLVSQSKGERNYHIFYEMAIGASEAARK--------RDMYRRV--------- 224
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 298 NDRADMVetqktftllGFKKDFQMDVFKILAAILHLGNV--QVTTVGNERSSvseDDSHLKVFCE--------LLGLETS 367
Cdd:cd14900   225 MDAMDII---------GFTPHERAGIFDLLAALLHIGNLtfEHDENSDRLGQ---LKSDLAPSSIwsrdaaatLLSVDAT 292
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 368 KVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHF--SGKQHT---FIGVLDIYGFETF 442
Cdd:cd14900   293 KLEKALSVRRIRAGTDFVSMKLSAAQANNARDALAKALYGRLFDWLVGKMNAFLKMddSSKSHGglhFIGILDIFGFEVF 372
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 443 DVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENW 521
Cdd:cd14900   373 PKNSFEQLCINFANETLQQQFNDYVFKAEQREYESQGVDWKYVEFCDNQDCVNLISQRpTGILSLIDEECVMPKGSDTTL 452
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 522 LQKLYNNFVNkNSLFEKPRMSNSS--FIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRAskfhlcaaffqespvpssp 599
Cdd:cd14900   453 ASKLYRACGS-HPRFSASRIQRARglFTIVHYAGHVEYSTDGFLEKNKDVLHQEAVDLFVY------------------- 512
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 600 fgamitvksakqvikpntkhfrttvGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETI 679
Cdd:cd14900   513 -------------------------GLQFKEQLTTLLETLQQTNPHYVRCLKPNDLCKAGIYERERVLNQLRCNGVMEAV 567
                         650       660
                  ....*....|....*....|...
gi 1907196166 680 RISAQSYPSRWTYLEFYSRYGIL 702
Cdd:cd14900   568 RVARAGFPIRLLHDEFVARYFSL 590
MYSc_Myo35 cd14896
class XXXV myosin, motor domain; This class of metazoan myosins contains 2 IQ motifs, 2 MyTH4 ...
81-741 6.34e-135

class XXXV myosin, motor domain; This class of metazoan myosins contains 2 IQ motifs, 2 MyTH4 domains, a single FERM domain, and an SH3 domain. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276861 [Multi-domain]  Cd Length: 644  Bit Score: 418.80  E-value: 6.34e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVS 160
Cdd:cd14896     1 SSVLLCLKKRF-HLGRIYTFGGPILLSLNPHRSLPLFSEEVLASYHPRKALNTTPHIFAIAASAYRLSQSTGQDQCILLS 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSSSNAHVE--DKVLasnPITEAVGNAKTTRNDNSSRFGKYTEISFdERNQIIGANMR 238
Cdd:cd14896    80 GHSGSGKTEAAKKIVQFLSSLYQDQTEDRLRqpEDVL---PILESFGHAKTILNANASRFGQVLRLHL-QHGVIVGASVS 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 239 TYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKD 318
Cdd:cd14896   156 HYLLETSRVVFQAQAERSFHVFYELLAGLDPEEREQLSLQGPETYYYLNQGGACRLQGKEDAQDFEGLLKALQGLGLCAE 235
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 319 FQMDVFKILAAILHLGNVQVTTVGNERSSVSE--DDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAIN 396
Cdd:cd14896   236 ELTAIWAVLAAILQLGNICFSSSERESQEVAAvsSWAEIHTAARLLQVPPERLEGAVTHRVTETPYGRVSRPLPVEGAID 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 397 ARDALAKKIYAHLFDFIVEQINQALHFSGKQHTF--IGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEE 474
Cdd:cd14896   316 ARDALAKTLYSRLFTWLLKRINAWLAPPGEAESDatIGVVDAYGFEALRVNGLEQLCINLASERLQLFSSQTLLAQEEEE 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 475 YMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNkNSLFEKPRMSNSSFIIQHFAD 553
Cdd:cd14896   396 CQRELLPWVPIPQPPRESCLDLLVDQpHSLLSILDDQTWLSQATDHTFLQKCHYHHGD-HPSYAKPQLPLPVFTVRHYAG 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 554 KVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvpsspfgamitvkSAKQVIKPNtkhfRTTVGNKFRSSLY 633
Cdd:cd14896   475 TVTYQVHKFLNRNRDQLDPAVVEMLAQSQLQLVGSLFQEA--------------EPQYGLGQG----KPTLASRFQQSLG 536
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 634 LLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDK 713
Cdd:cd14896   537 DLTARLGRSHVYFIHCLNPNPGKLPGLFDVGHVTEQLRQAGILEAIGTRSEGFPVRVPFQAFLARFGALGSERQEALSDR 616
                         650       660
                  ....*....|....*....|....*...
gi 1907196166 714 KEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14896   617 ERCGAILSQVLGAESPLYHLGATKVLLK 644
MYSc_Myo38 cd14899
class XXXVIII myosin; The class XXXVIII myosins are comprised of Stramenopiles. Not much is ...
82-699 4.89e-121

class XXXVIII myosin; The class XXXVIII myosins are comprised of Stramenopiles. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276864 [Multi-domain]  Cd Length: 717  Bit Score: 384.83  E-value: 4.89e-121
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYS---GQNMGDM-------DPHIFAVAEEAYKQMAR 150
Cdd:cd14899     2 SILNALRLRY-ERHAIYTHIGDILISINPFQDLPqLYGDEILRGYAydhNSQFGDRvtstdprEPHLFAVARAAYIDIVQ 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 151 NNRNQSIIVSGESGAGKTVSARYAMRYFATVS----------------KSSSNAHVEDKVLASNPITEAVGNAKTTRNDN 214
Cdd:cd14899    81 NGRSQSILISGESGAGKTEATKIIMTYFAVHCgtgnnnltnsesisppASPSRTTIEEQVLQSNPILEAFGNARTVRNDN 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 215 SSRFGKYTEISF-DERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQL------CASAQQSEFKHLKLGSAEEFNYTR 287
Cdd:cd14899   161 SSRFGKFIELRFrDERRRLAGARIRTYLLEKIRVIKQAPHERNFHIFYELlsadnnCVSKEQKQVLALSGGPQSFRLLNQ 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 288 MGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNER------------SSVSEDDSHL 355
Cdd:cd14899   241 SLCSKRRDGVKDGVQFRATKRAMQQLGMSEGEIGGVLEIVAAVLHMGNVDFEQIPHKGddtvfadearvmSSTTGAFDHF 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 356 KVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGK--------- 426
Cdd:cd14899   321 TKAAELLGVSTEALDHALTKRWLHASNETLVVGVDVAHARNTRNALTMECYRLLFEWLVARVNNKLQRQASapwgadesd 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 427 ------QHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK 500
Cdd:cd14899   401 vddeedATDFIGLLDIFGFEDMAENSFEQLCINYANEALQHQFNQYIFEEEQRLYRDEGIRWSFVDFPNNRACLELFEHR 480
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 501 -MGILELLDEECLLPHGTDENWLQKLYNNFVNKNslfEKPRMSNSS-------FIIQHFADKVEYQCEGFLEKNRDTVYD 572
Cdd:cd14899   481 pIGIFSLTDQECVFPQGTDRALVAKYYLEFEKKN---SHPHFRSAPliqrttqFVVAHYAGCVTYTIDGFLAKNKDSFCE 557
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 573 MLVEILRASKFHLCAAFFQESPVPSSPFGAMITVKSAKQVIKPNTKHFRTTVGNKFRSSLYLLMETLNATTPHYVRCIKP 652
Cdd:cd14899   558 SAAQLLAGSSNPLIQALAAGSNDEDANGDSELDGFGGRTRRRAKSAIAAVSVGTQFKIQLNELLSTVRATTPRYVRCIKP 637
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*..
gi 1907196166 653 NDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRY 699
Cdd:cd14899   638 NDSHVGSLFQSTRVVEQLRSGGVLEAVRVARAGFPVRLTHKQFLGRY 684
MYSc_Myo13 cd14875
class XIII myosin, motor domain; These myosins have an N-terminal motor domain, a light-chain ...
83-741 5.03e-117

class XIII myosin, motor domain; These myosins have an N-terminal motor domain, a light-chain binding domain, and a C-terminal GPA/Q-rich domain. There is little known about the function of this myosin class. Two of the earliest members identified in this class are green alga Acetabularia cliftonii, Aclmyo1 and Aclmyo2. They are striking with their short tail of Aclmyo1 of 18 residues and the maximum of 7 IQ motifs in Aclmyo2. It is thought that these myosins are involved in organelle transport and tip growth. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276842 [Multi-domain]  Cd Length: 664  Bit Score: 372.61  E-value: 5.03e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAY-SGQNMGDMDPHIFAVAEEAYKQM-ARNNRNQSIIVS 160
Cdd:cd14875     3 LLHCIKERFEKLHQQYSLMGEMVLSVNPFRLMPFNSEEERKKYlALPDPRLLPPHIWQVAHKAFNAIfVQGLGNQSVVIS 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVS----KSSSNAHVEDKVLA----SNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQI 232
Cdd:cd14875    83 GESGSGKTENAKMLIAYLGQLSymhsSNTSQRSIADKIDEnlkwSNPVMESFGNARTVRNDNSSRFGKYIKLYFDPTSGV 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 233 -IGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHL-KLGSAEEFNYTRmGGNTVI------EGVNDRADMV 304
Cdd:cd14875   163 mVGGQTVTYLLEKSRIIMQSPGERNYHIFYEMLAGLSPEEKKELgGLKTAQDYKCLN-GGNTFVrrgvdgKTLDDAHEFQ 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 305 ETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVsEDDSHLKVFCELLGLETSKVAQWLcnrkIVTSSET 384
Cdd:cd14875   242 NVRHALSMIGVELETQNSIFRVLASILHLMEVEFESDQNDKAQI-ADETPFLTACRLLQLDPAKLRECF----LVKSKTS 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 385 VVKPMTRPQ-AINARDALAKKIYAHLFDFIVEQINQALHFSG--KQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQ 461
Cdd:cd14875   317 LVTILANKTeAEGFRNAFCKAIYVGLFDRLVEFVNASITPQGdcSGCKYIGLLDIFGFENFTRNSFEQLCINYANESLQN 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 462 QFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR 540
Cdd:cd14875   397 HYNKYTFINDEEECRREGIQIPKIEFPDNSECVNMFDQKrTGIFSMLDEECNFKGGTTERFTTNLWDQWANKSPYFVLPK 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 541 MS-NSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASkfhlcAAFFQESPVPSSPFGAmitvksakqvikpntkH 619
Cdd:cd14875   477 STiPNQFGVNHYAAFVNYNTDEWLEKNTDALKEDMYECVSNS-----TDEFIRTLLSTEKGLA----------------R 535
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 620 FRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRY 699
Cdd:cd14875   536 RKQTVAIRFQRQLTDLRTELESTETQFIRCIKPNMEASPSFLDNLLVGSQLESAGVLQTIALKRQGYPVRRPIEQFCRYF 615
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*....
gi 1907196166 700 GILMTQQELSL---SDKKEVCKVVL---HRLIQ-DSNQYQFGRTKIFFR 741
Cdd:cd14875   616 YLIMPRSTASLfkqEKYSEAAKDFLayyQRLYGwAKPNYAVGKTKVFLR 664
MYSc_Myo17 cd14879
class XVII myosin, motor domain; This fungal myosin which is also known as chitin synthase ...
82-740 3.16e-115

class XVII myosin, motor domain; This fungal myosin which is also known as chitin synthase uses its motor domain to tether its vesicular cargo to peripheral actin. It works in opposition to dynein, contributing to the retention of Mcs1 vesicles at the site of cell growth and increasing vesicle fusion necessary for polarized growth. Class 17 myosins consist of a N-terminal myosin motor domain with Cyt-b5, chitin synthase 2, and a DEK_C domains at it C-terminus. The chitin synthase region contains several transmembrane domains by which myosin 17 is thought to bind secretory vesicles. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276845 [Multi-domain]  Cd Length: 647  Bit Score: 367.26  E-value: 3.16e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESkLIYTY-SGIILVAMNPYKQLPIYGDAIIHAY-------SGQNMGDMDPHIFAVAEEAYKQMARNNR 153
Cdd:cd14879     5 AITSHLASRFRSD-LPYTRlGSSALVAVNPYKYLSSNSDASLGEYgseyydtTSGSKEPLPPHAYDLAARAYLRMRRRSE 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 154 NQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAH-VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQI 232
Cdd:cd14879    84 DQAVVFLGETGSGKSESRRLLLRQLLRLSSHSKKGTkLSSQISAAEFVLDSFGNAKTLTNPNASRFGRYTELQFNERGRL 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 233 IGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYT-RMGGNTVIEGV--NDRADMVETQKT 309
Cdd:cd14879   164 IGAKVLDYRLERSRVASVPTGERNFHVFYYLLAGASPEERQHLGLDDPSDYALLaSYGCHPLPLGPgsDDAEGFQELKTA 243
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 310 FTLLGFKKDFQMDVFKILAAILHLGNVQVTT--VGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNR-KIVtSSEtVV 386
Cdd:cd14879   244 LKTLGFKRKHVAQICQLLAAILHLGNLEFTYdhEGGEESAVVKNTDVLDIVAAFLGVSPEDLETSLTYKtKLV-RKE-LC 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 387 KPMTRP-QAINARDALAKKIYAHLFDFIVEQINQALHFSGKQ-HTFIGVLDIYGFETFD---VNSFEQFCINYANEKLQQ 461
Cdd:cd14879   322 TVFLDPeGAAAQRDELARTLYSLLFAWVVETINQKLCAPEDDfATFISLLDFPGFQNRSstgGNSLDQFCVNFANERLHN 401
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 462 QFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKMG--ILELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKP 539
Cdd:cd14879   402 YVLRSFFERKAEELEAEGVSVPATSYFDNSDCVRLLRGKPGglLGILDDQTRRMPKKTDEQMLEALRKRFGNHSSFIAVG 481
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 540 RMS----NSSFIIQHFADKVEYQCEGFLEKNRDtvydmlveilraskfHLCAAFfqespvpsspfgaMITVKSAKQvikp 615
Cdd:cd14879   482 NFAtrsgSASFTVNHYAGEVTYSVEGFLERNGD---------------VLSPDF-------------VNLLRGATQ---- 529
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 616 ntkhfrttvgnkFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEF 695
Cdd:cd14879   530 ------------LNAALSELLDTLDRTRLWSVFCIRPNDSQLPNSFDKRRVKAQIRSLGLPELAARLRVEYVVSLEHAEF 597
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*
gi 1907196166 696 YSRYGILMTQQELSLSDKKevckvVLHRLIQDSNQYQFGRTKIFF 740
Cdd:cd14879   598 CERYKSTLRGSAAERIRQC-----ARANGWWEGRDYVLGNTKVFL 637
MYSc_Myo37 cd14898
class XXXVII myosin, motor domain; The class XXXVIII myosins are comprised of fungi. Not much ...
82-702 1.22e-113

class XXXVII myosin, motor domain; The class XXXVIII myosins are comprised of fungi. Not much is known about this myosin class. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276863  Cd Length: 578  Bit Score: 360.75  E-value: 1.22e-113
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESKlIYTYSGIILVAMNPYKQlpIYGDAIIHAYSgQNMGDMDPHIFAVAEEAYKQMARNNrNQSIIVSG 161
Cdd:cd14898     2 ATLEILEKRYASGK-IYTKSGLVFLALNPYET--IYGAGAMKAYL-KNYSHVEPHVYDVAEASVQDLLVHG-NQTIVISG 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFatVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDerNQIIGANMRTYL 241
Cdd:cd14898    77 ESGSGKTENAKLVIKYL--VERTASTTSIEKLITAANLILEAFGNAKTQLNDNSSRFGKRIKLKFD--GKITGAKFETYL 152
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 242 LEKSRVVFQSENERNYHIFYQLCASaqqsefKHLKLgsAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKdFQm 321
Cdd:cd14898   153 LEKSRVTHHEKGERNFHIFYQFCAS------KRLNI--KNDFIDTSSTAGNKESIVQLSEKYKMTCSAMKSLGIAN-FK- 222
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 322 DVFKILAAILHLGNVQVTtvgNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDAL 401
Cdd:cd14898   223 SIEDCLLGILYLGSIQFV---NDGILKLQRNESFTEFCKLHNIQEEDFEESLVKFSIQVKGETIEVFNTLKQARTIRNSM 299
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 402 AKKIYAHLFDFIVEQINQALHFSGKQHtfIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIP 481
Cdd:cd14898   300 ARLLYSNVFNYITASINNCLEGSGERS--ISVLDIFGFEIFESNGLDQLCINWTNEKIQNDFIKKMFRAKQGMYKEEGIE 377
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 482 WTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQKL--YNN-FVNKNslfekprmSNSSFIIQHFADKVEYQ 558
Cdd:cd14898   378 WPDVEFFDNNQCIRDFEKPCGLMDLISEESFNAWGNVKNLLVKIkkYLNgFINTK--------ARDKIKVSHYAGDVEYD 449
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 559 CEGFLEKNRDtvydmlveilrasKFHLcaaffqespvpsSPFGAMITvksakqvikpNTKHFRTTVGNKFRSSLYLLMET 638
Cdd:cd14898   450 LRDFLDKNRE-------------KGQL------------LIFKNLLI----------NDEGSKEDLVKYFKDSMNKLLNS 494
                         570       580       590       600       610       620
                  ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1907196166 639 LNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL 702
Cdd:cd14898   495 INETQAKYIKCIRPNEECRPWCFDRDLVSKQLAECGILETIRLSKQCFPQEIPKDRFEERYRIL 558
MYSc_Myo26 cd14887
class XXVI myosin, motor domain; These MyTH-FERM myosins are thought to be related to the ...
81-741 1.98e-105

class XXVI myosin, motor domain; These MyTH-FERM myosins are thought to be related to the other myosins that have a MyTH4 domain such as class III, VII, IX, X , XV, XVI, XVII, XX, XXII, XXV, and XXXIV. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276852  Cd Length: 725  Bit Score: 343.94  E-value: 1.98e-105
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAES-------KLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNR 153
Cdd:cd14887     1 PNLLENLYQRYNKAyinkenrNCIYTYTGTLLIAVNPYRFFNLYDRQWISRFDTEANSRLVPHPFGLAEFAYCRLVRDRR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 154 NQSIIVSGESGAGKTVSARYAMRYFATVS---KSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERN 230
Cdd:cd14887    81 SQSILISGESGAGKTETSKHVLTYLAAVSdrrHGADSQGLEARLLQSGPVLEAFGNAHTVLNANSSRFGKMLLLHFTGRG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 231 QIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSefKHLKLGSAEEFNYTrmggntviegvndrADMVETQKTF 310
Cdd:cd14887   161 KLTRASVATYLLANERVVRIPSDEFSFHIFYALCNAAVAA--ATQKSSAGEGDPES--------------TDLRRITAAM 224
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 311 TLLGFKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLC---NRKIVTSSETVVK 387
Cdd:cd14887   225 KTVGIGGGEQADIFKLLAAILHLGNVEFTTDQEPETSKKRKLTSVSVGCEETAADRSHSSEVKClssGLKVTEASRKHLK 304
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 388 PMTRP--------------------------------QAINARDALAKKIYAHLFDFIVEQINQALHFSGK--------- 426
Cdd:cd14887   305 TVARLlglppgvegeemlrlalvsrsvretrsffdldGAAAARDAACKNLYSRAFDAVVARINAGLQRSAKpsesdsded 384
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 427 -----QHTFIGVLDIYGFETF---DVNSFEQFCINYANEKlqqqfnLHVFKLEQ----EE--YMKEDIPWTLIDFYDNQP 492
Cdd:cd14887   385 tpsttGTQTIGILDLFGFEDLrnhSKNRLEQLCINYANER------LHCFLLEQlilnEHmlYTQEGVFQNQDCSAFPFS 458
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 493 -------------VIDLI-EAKMGILELLDEECLLPH----------GTDENW------------LQKLYNNFVNKNSLF 536
Cdd:cd14887   459 fplastltsspssTSPFSpTPSFRSSSAFATSPSLPSslsslssslsSSPPVWegrdnsdlfyekLNKNIINSAKYKNIT 538
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 537 EKPRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRAskfhlCAAFFQESPVPSSPFGAMITVKsakqvikpn 616
Cdd:cd14887   539 PALSRENLEFTVSHFACDVTYDARDFCRANREATSDELERLFLA-----CSTYTRLVGSKKNSGVRAISSR--------- 604
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 617 tkhfRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFY 696
Cdd:cd14887   605 ----RSTLSAQFASQLQQVLKALQETSCHFIRCVKPNRVQEAGIFEDAYVHRQLRCSGMSDLLRVMADGFPCRLPYVELW 680
                         730       740       750       760
                  ....*....|....*....|....*....|....*....|....*
gi 1907196166 697 SRYGILMTQQELSLSDKKEVCKVVLHRLIQDSNQYQFGRTKIFFR 741
Cdd:cd14887   681 RRYETKLPMALREALTPKMFCKIVLMFLEINSNSYTFGKTKIFFR 725
MYSc_Myo24A cd14937
class XXIV A myosin, motor domain; These myosins have a 1-2 IQ motifs in their neck and a ...
83-741 1.41e-102

class XXIV A myosin, motor domain; These myosins have a 1-2 IQ motifs in their neck and a coiled-coil region in their C-terminal tail. The function of the class XXIV myosins remain elusive. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276897  Cd Length: 637  Bit Score: 333.52  E-value: 1.41e-102
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFaESKLIYTYSGIILVAMNPYKQLpiygDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGE 162
Cdd:cd14937     3 VLNMLALRY-KKNYIYTIAEPMLISINPYQVI----DVDINEYKNKNTNELPPHVYSYAKDAMTDFINTKTNQSIIISGE 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 163 SGAGKTVSARYAMRYFatVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLL 242
Cdd:cd14937    78 SGSGKTEASKLVIKYY--LSGVKEDNEISNTLWDSNFILEAFGNAKTLKNNNSSRYGKYIKIELDEYQNIVSSSIEIFLL 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 243 EKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTrMGGNTVIEGVNDRADMVETQKTFTLLGFKkDFQMD 322
Cdd:cd14937   156 ENIRVVSQEEEERGYHIFYQIFNGMSQELKNKYKIRSENEYKYI-VNKNVVIPEIDDAKDFGNLMISFDKMNMH-DMKDD 233
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 323 VFKILAAILHLGNVQVTTV-GNERSSVSE-DDSHLKVFCE---LLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAINA 397
Cdd:cd14937   234 LFLTLSGLLLLGNVEYQEIeKGGKTNCSElDKNNLELVNEisnLLGINYENLKDCLVFTEKTIANQKIEIPLSVEESVSI 313
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 398 RDALAKKIYAHLFDFIVEQINQALHFSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMK 477
Cdd:cd14937   314 CKSISKDLYNKIFSYITKRINNFLNNNKELNNYIGILDIFGFEIFSKNSLEQLLINIANEEIHSIYLYIVYEKETELYKA 393
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 478 EDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENwLQKLYNNFVNKNSLFEKPRMS-NSSFIIQHFADKVE 556
Cdd:cd14937   394 EDILIESVKYTTNESIIDLLRGKTSIISILEDSCLGPVKNDES-IVSVYTNKFSKHEKYASTKKDiNKNFVIKHTVSDVT 472
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 557 YQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESPVPSSpfgamitvksakqVIKPNTKHFrttvgnKFRSSLYLLM 636
Cdd:cd14937   473 YTITNFISKNKDILPSNIVRLLKVSNNKLVRSLYEDVEVSES-------------LGRKNLITF------KYLKNLNNII 533
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 637 ETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAqSYPSRWTYLEFYSRYGIL--MTQQELSLSDKK 714
Cdd:cd14937   534 SYLKSTNIYFIKCIKPNENKEKNNFNQKKVFPQLFSLSIIETLNISF-FFQYKYTFDVFLSYFEYLdySTSKDSSLTDKE 612
                         650       660
                  ....*....|....*....|....*..
gi 1907196166 715 EVcKVVLHRLIqDSNQYQFGRTKIFFR 741
Cdd:cd14937   613 KV-SMILQNTV-DPDLYKVGKTMVFLK 637
MYSc_Myo16 cd14878
class XVI myosin, motor domain; These XVI type myosins are also known as Neuronal ...
82-741 1.35e-98

class XVI myosin, motor domain; These XVI type myosins are also known as Neuronal tyrosine-phosphorylated phosphoinositide-3-kinase adapter 3/NYAP3. Myo16 is thought to play a regulatory role in cell cycle progression and has been recently implicated in Schizophrenia. Class XVI myosins are characterized by an N-terminal ankyrin repeat domain and some with chitin synthase domains that arose independently from the ones in the class XVII fungal myosins. They bind protein phosphatase 1 catalytic subunits 1alpha/PPP1CA and 1gamma/PPP1CC. Human Myo16 interacts with ACOT9, ARHGAP26 and PIK3R2 and with components of the WAVE1 complex, CYFIP1 and NCKAP1. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276844 [Multi-domain]  Cd Length: 656  Bit Score: 323.31  E-value: 1.35e-98
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAY---SGQNMGDMDPHIFAVAEEAYKQMARNNRNQSII 158
Cdd:cd14878     2 SLLYEIQKRFGNNQ-IYTFIGDILLLVNPYKELPIYSTMVSQLYlssSGQLCSSLPPHLFSCAERAFHQLFQERRPQCFI 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 159 VSGESGAGKTVSARYAMRYFATVSKSSSNAhVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISF-DERNQIIGANM 237
Cdd:cd14878    81 LSGERGSGKTEASKQIMKHLTCRASSSRTT-FDSRFKHVNCILEAFGHAKTTLNDLSSCFIKYFELQFcERKKHLTGARI 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 238 RTYLLEKSRVVFQSENERNYHIFYQLC--ASAQQSEFKHLKLGSAEEF-NYTRMGGNTVIEGVNDRADMVETQKTFTLLG 314
Cdd:cd14878   160 YTYMLEKSRLVSQPPGQSNFLIFYLLMdgLSAEEKYGLHLNNLCAHRYlNQTMREDVSTAERSLNREKLAVLKQALNVVG 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 315 FKKDFQMDVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQA 394
Cdd:cd14878   240 FSSLEVENLFVILSAILHLGDIRFTALTEADSAFVSDLQLLEQVAGMLQVSTDELASALTTDIQYFKGDMIIRRHTIQIA 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 395 INARDALAKKIYAHLFDFIVEQINQALH----FSGKQHTFIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKL 470
Cdd:cd14878   320 EFYRDLLAKSLYSRLFSFLVNTVNCCLQsqdeQKSMQTLDIGILDIFGFEEFQKNEFEQLCVNMTNEKMHHYINEVLFLQ 399
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 471 EQEEYMKEDIPWTLIDFYDNQP-VIDLIEAK-MGILELLDEECLLPHGTDENWLQKL--YNNFVNKNSLFEK-------- 538
Cdd:cd14878   400 EQTECVQEGVTMETAYSPGNQTgVLDFFFQKpSGFLSLLDEESQMIWSVEPNLPKKLqsLLESSNTNAVYSPmkdgngnv 479
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 539 -PRMSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQESpvpsspfgamitvksakqvikpnt 617
Cdd:cd14878   480 aLKDQGTAFTVMHYAGRVMYEIVGAIEKNKDSLSQNLLFVMKTSENVVINHLFQSK------------------------ 535
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 618 khfRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYS 697
Cdd:cd14878   536 ---LVTIASQLRKSLADIIGKLQKCTPHFIHCIKPNNSKLPDTFDNFYVSAQLQYIGVLEMVKIFRYGYPVRLSFSDFLS 612
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*....
gi 1907196166 698 RYGILMtqqELSLSDKK-----EVCKVVLHRLIQDSnqYQFGRTKIFFR 741
Cdd:cd14878   613 RYKPLA---DTLLGEKKkqsaeERCRLVLQQCKLQG--WQMGVRKVFLK 656
MYSc_Myo20 cd14881
class XX myosin, motor domain; These class 20 myosins are primarily insect myosins with such ...
82-740 4.00e-94

class XX myosin, motor domain; These class 20 myosins are primarily insect myosins with such members as Drosophila, Daphnia, and mosquitoes. These myosins contain a single IQ motif in the neck region. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276847 [Multi-domain]  Cd Length: 633  Bit Score: 310.89  E-value: 4.00e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFAESKLiYTYSGIILVAMNPYKQLPiygdAIIHAYSGQNMGDMdPHIFAVAEEAYKQMARNNRNQSIIVSG 161
Cdd:cd14881     2 AVMKCLQARFYAKEF-FTNVGPILLSVNPYRDVG----NPLTLTSTRSSPLA-PQLLKVVQEAVRQQSETGYPQAIILSG 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 162 ESGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDErnqiiGANMRT-- 239
Cdd:cd14881    76 TSGSGKTYASMLLLRQLFDVAGGGPETDAFKHLAAAFTVLRSLGSAKTATNSESSRIGHFIEVQVTD-----GALYRTki 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 240 --YLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKT-FTLLGFK 316
Cdd:cd14881   151 hcYFLDQTRVIRPLPGEKNYHIFYQMLAGLSQEERVKLHLDGYSPANLRYLSHGDTRQNEAEDAARFQAWKAcLGILGIP 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 kdFqMDVFKILAAILHLGNVQVTTvGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQAIN 396
Cdd:cd14881   231 --F-LDVVRVLAAVLLLGNVQFID-GGGLEVDVKGETELKSVAALLGVSGAALFRGLTTRTHNARGQLVKSVCDANMSNM 306
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 397 ARDALAKKIYAHLFDFIVEQIN--QALHFSGKQHT---FIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLE 471
Cdd:cd14881   307 TRDALAKALYCRTVATIVRRANslKRLGSTLGTHAtdgFIGILDMFGFEDPKPSQLEHLCINLCAETMQHFYNTHIFKSS 386
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 472 QEEYMKEDIPWTL-IDFYDNQPVIDLIEA-KMGILELLDEECLlPHGTDENWLQKLYNNFVNKNSLFEKPRMSNSSFIIQ 549
Cdd:cd14881   387 IESCRDEGIQCEVeVDYVDNVPCIDLISSlRTGLLSMLDVECS-PRGTAESYVAKIKVQHRQNPRLFEAKPQDDRMFGIR 465
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 550 HFADKVEYQCEGFLEKNRDTVYDMLVEILRAskfHLCAaffqespvpsspFGamitvksakqvIKPNTKHFRTTVGNkfr 629
Cdd:cd14881   466 HFAGRVVYDASDFLDTNRDVVPDDLVAVFYK---QNCN------------FG-----------FATHTQDFHTRLDN--- 516
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 630 sslylLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELS 709
Cdd:cd14881   517 -----LLRTLVHARPHFVRCIRSNTTETPNHFDRGTVVRQIRSLQVLETVNLMAGGYPHRMRFKAFNARYRLLAPFRLLR 591
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|.
gi 1907196166 710 LSDKKEV--CKVVL-----HRLIQDSN---QYQFGRTKIFF 740
Cdd:cd14881   592 RVEEKALedCALILqfleaQPPSKLSSvstSWALGKRHIFL 632
MYSc_Myo23 cd14884
class XXIII myosin, motor domain; These myosins are predicted to have a neck region with 1-2 ...
81-732 4.04e-94

class XXIII myosin, motor domain; These myosins are predicted to have a neck region with 1-2 IQ motifs and a single MyTH4 domain in its C-terminal tail. The lack of a FERM domain here is odd since MyTH4 domains are usually found alongside FERM domains where they bind to microtubules. At any rate these Class XXIII myosins are still proposed to function in the apicomplexan microtubule cytoskeleton. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276850 [Multi-domain]  Cd Length: 685  Bit Score: 312.23  E-value: 4.04e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFAESKlIYTYSGIILVAMNPYKQLP-IYGDAIIHAYS-------GQNMGDMDPHIFAVAEEAYKQMARNN 152
Cdd:cd14884     1 PNVLQNLKNRYLKNK-IYTFHASLLLALNPYKPLKeLYDQDVMNVYLhkksnsaASAAPFPKAHIYDIANMAYKNMRGKL 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 153 RNQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQI 232
Cdd:cd14884    80 KRQTIVVSGHSGSGKTENCKFLFKYFHYIQTDSQMTERIDKLIYINNILESMSNATTIKNNNSSRCGRINLLIFEEVENT 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 233 I---------GANMRTYLLEKSRVVFQSENERNYHIFYQL---CASAQQSE------FKHLKLGSAEEFNYTR-MGGNTV 293
Cdd:cd14884   160 QknmfngcfrNIKIKILLLEINRCIAHNFGERNFHVFYQVlrgLSDEDLARrnlvrnCGVYGLLNPDESHQKRsVKGTLR 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 294 IEGVNDRADMVETQK---TFTLL-------GFKKDFQMDVFKILAAILHLGNvqvttvgnerssvseddSHLKVFCELLG 363
Cdd:cd14884   240 LGSDSLDPSEEEKAKdekNFVALlhglhyiKYDERQINEFFDIIAGILHLGN-----------------RAYKAAAECLQ 302
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 364 LETSKVAQWLCNRKIVTSSETVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQAlHFSGKQ-------------HTF 430
Cdd:cd14884   303 IEEEDLENVIKYKNIRVSHEVIRTERRKENATSTRDTLIKFIYKKLFNKIIEDINRN-VLKCKEkdesdnediysinEAI 381
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 431 IGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKMGILELLDEE 510
Cdd:cd14884   382 ISILDIYGFEELSGNDFDQLCINLANEKLNNYYINNEIEKEKRIYARENIICCSDVAPSYSDTLIFIAKIFRRLDDITKL 461
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 511 CLLPHG-TDENWLQKLYNNfVNKNSLFEK-------PRMSNSS----------FIIQHFADKVEYQCEGFLEKNRDTVYD 572
Cdd:cd14884   462 KNQGQKkTDDHFFRYLLNN-ERQQQLEGKvsygfvlNHDADGTakkqnikkniFFIRHYAGLVTYRINNWIDKNSDKIET 540
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 573 MLVEILRASKfhlcaaffqespvpsspfgaMITVKSAkqVIKPNTKHFrTTVGNKFRSSLYLLMETLNATTPHYVRCIKP 652
Cdd:cd14884   541 SIETLISCSS--------------------NRFLREA--NNGGNKGNF-LSVSKKYIKELDNLFTQLQSTDMYYIRCFLP 597
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 653 NDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRwtylefysrygilMTQQELSLSDKKEVCKVVLHRLIQDSNQYQ 732
Cdd:cd14884   598 NAKMLPNTFKRLLVYRQLKQCGSNEMIKILNRGLSHK-------------IPKKETAAALKEQIAKELEKCNSNTDIEYQ 664
MYSc_Myo18 cd01386
class XVIII myosin, motor domain; Many members of this class contain a N-terminal PDZ domain ...
83-741 1.26e-89

class XVIII myosin, motor domain; Many members of this class contain a N-terminal PDZ domain which is commonly found in proteins establishing molecular complexes. The motor domain itself does not exhibit ATPase activity, suggesting that it functions as an actin tether protein. It also has two IQ domains that probably bind light chains or related calmodulins and a C-terminal tail with two sections of coiled-coil domains, which are thought to mediate homodimerization. The function of these myosins are largely unknown. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276837 [Multi-domain]  Cd Length: 689  Bit Score: 300.00  E-value: 1.26e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFAeSKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGE 162
Cdd:cd01386     3 VLHTLRQRYG-ANLIHTYAGPSLIVINPRHPLAVYSEKVAKMFKGCRREDMPPHIYASAQSAYRAMLMSRRDQSIVLLGR 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 163 SGAGKTVSARYAMRYFATVSKSSSNAHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLL 242
Cdd:cd01386    82 SGSGKTTNCRHILEYLVTAAGSVGGVLSVEKLNAALTVLEAFGNVRTALNGNATRFSQLFSLDFDQAGQLASASIQTLLL 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 243 EKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRA-DMVETQKTFTLLGFKKDFQM 321
Cdd:cd01386   162 ERSRVARRPEGESNFNVFYYLLAGADAALRTELHLNQLAESNSFGIVPLQKPEDKQKAAaAFSKLQAAMKTLGISEEEQR 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 322 DVFKILAAILHLGNVQVTTVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRK---IVTSSETVVKPMTRPQ----- 393
Cdd:cd01386   242 AIWSILAAIYHLGAAGATKAASAGRKQFARPEWAQRAAYLLGCTLEELSSAIFKHHlsgGPQQSTTSSGQESPARsssgg 321
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 ----AINARDALAKKIYAHLFDFIVEQINQALhfSGKQHTF--IGVLDIYGFEtfdvN----------SFEQFCINYANE 457
Cdd:cd01386   322 pkltGVEALEGFAAGLYSELFAAVVSLINRSL--SSSHHSTssITIVDTPGFQ----NpahsgsqrgaTFEDLCHNYAQE 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 458 KLQQQFNLHVFKLEQEEYMKEDIPWTLIDFYDN-QPVIDLI---------------EAKMGILELLDEECLLPHGTDENW 521
Cdd:cd01386   396 RLQLLFHERTFVAPLERYKQENVEVDFDLPELSpGALVALIdqapqqalvrsdlrdEDRRGLLWLLDEEALYPGSSDDTF 475
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 522 LQKLYNNF----VNKNSLFEKPRMSNSSFIIQHF--ADKVEYQCEGFLeknrdtvydmlveilRASKFHLCA----AFFQ 591
Cdd:cd01386   476 LERLFSHYgdkeGGKGHSLLRRSEGPLQFVLGHLlgTNPVEYDVSGWL---------------KAAKENPSAqnatQLLQ 540
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 592 ESpvpSSPFGAmitVKsakqvikpntkhfRTTVGNKFRSSLYLLMETLNATTPHYVRCIKPN------DEKMPFEFDSKR 665
Cdd:cd01386   541 ES---QKETAA---VK-------------RKSPCLQIKFQVDALIDTLRRTGLHFVHCLLPQhnagkdERSTSSPAAGDE 601
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 666 IVQ------QLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMTQQELSLSDKKEVC--KVVLHRLIQ----DSNQYQF 733
Cdd:cd01386   602 LLDvpllrsQLRGSQLLDALRLYRQGFPDHMPLGEFRRRFQVLAPPLTKKLGLNSEVAdeRKAVEELLEeldlEKSSYRI 681

                  ....*...
gi 1907196166 734 GRTKIFFR 741
Cdd:cd01386   682 GLSQVFFR 689
MYSc_Myo44 cd14905
class XLIV myosin, motor domain; There is little known about the function of the myosin XLIV ...
93-741 1.14e-82

class XLIV myosin, motor domain; There is little known about the function of the myosin XLIV class. Members here include cellular slime mold Polysphondylium and soil-living amoeba Dictyostelium. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276870  Cd Length: 673  Bit Score: 280.83  E-value: 1.14e-82
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  93 ESKLIYTYSGIILVAMNPYKQLP-IYGDAIIHAYSgQNMGdMDPHIFAVAEEAYKQMARNNRNQSIIVSGESGAGKTVSA 171
Cdd:cd14905    12 KKEIIYTYIGPILVSVNPLRYLPfLHSQELVRNYN-QRRG-LPPHLFALAAKAISDMQDFRRDQLIFIGGESGSGKSENT 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 172 RYAMRYFATVSKSSSNaHVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLLEKSRVVFQS 251
Cdd:cd14905    90 KIIIQYLLTTDLSRSK-YLRDYILESGIILESFGHASTDSNHNSSRWGKYFEMFYSLYGEIQGAKLYSYFLDENRVTYQN 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 252 ENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNTVIEGVNDRADMVETQKTFTLLGFKKDFQMDVFKILAAIL 331
Cdd:cd14905   169 KGERNFHIFYQFLKGITDEEKAAYQLGDINSYHYLNQGGSISVESIDDNRVFDRLKMSFVFFDFPSEKIDLIFKTLSFII 248
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 332 HLGNVQVTTvGNERSSVsEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSEtvvkpmtrpqAINARDALAKKIYAHLFD 411
Cdd:cd14905   249 ILGNVTFFQ-KNGKTEV-KDRTLIESLSHNITFDSTKLENILISDRSMPVNE----------AVENRDSLARSLYSALFH 316
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 412 FIVEQINQALHFSGKQHTfIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPW-TLIDFYDN 490
Cdd:cd14905   317 WIIDFLNSKLKPTQYSHT-LGILDLFGQESSQLNGYEQFSINFLEERLQQIYLQTVLKQEQREYQTERIPWmTPISFKDN 395
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 491 QPVIDLIEAKMGILELLDEECllpHGTDENWLQKLyNNFVNKNSLF-EKPrmsnSSFIIQHFADKVEYQCEGFLEKNRDT 569
Cdd:cd14905   396 EESVEMMEKIINLLDQESKNI---NSSDQIFLEKL-QNFLSRHHLFgKKP----NKFGIEHYFGQFYYDVRGFIIKNRDE 467
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 570 VYDML-----------------VEILRASKFHLCAAFFQESPVPSSPFGAMITVKSA-----KQVIKPNTKH------FR 621
Cdd:cd14905   468 ILQRTnvlhknsitkylfsrdgVFNINATVAELNQMFDAKNTAKKSPLSIVKVLLSCgsnnpNNVNNPNNNSggggggGN 547
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 622 TTVGNKFRSSLYLLMETLNATTP------HYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEF 695
Cdd:cd14905   548 SGGGSGSGGSTYTTYSSTNKAINnsncdfHFIRCIKPNSKKTHLTFDVKSVNEQIKSLCLLETTRIQRFGYTIHYNNKIF 627
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|....*...
gi 1907196166 696 YSRYGILMTQQE--LSLSDKKEVCKVVLHRLIQDSnqYQFGRTKIFFR 741
Cdd:cd14905   628 FDRFSFFFQNQRnfQNLFEKLKENDINIDSILPPP--IQVGNTKIFLR 673
MYSc_Myo12 cd14874
class XXXIII myosin, motor domain; Little is known about the XXXIII class of myosins. They ...
82-741 1.52e-81

class XXXIII myosin, motor domain; Little is known about the XXXIII class of myosins. They are found predominately in nematodes. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276841 [Multi-domain]  Cd Length: 628  Bit Score: 276.75  E-value: 1.52e-81
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  82 AVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYsgqnmgdmdpHIFAVAEEAYKQMARNNRN-QSIIVS 160
Cdd:cd14874     2 GIAQNLHERF-KKGQTYTKASNVLVFVNDFNKLSIQDQLVIKKC----------HISGVAENALDRIKSMSSNaESIVFG 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 161 GESGAGKTVSARYAMRYFATVSKSS-SNAHVEdkvlASNPITEAVGNAKTTRNDNSSRFGKYTEISFdERNQIIGANMR- 238
Cdd:cd14874    71 GESGSGKSYNAFQVFKYLTSQPKSKvTTKHSS----AIESVFKSFGCAKTLKNDEATRFGCSIDLLY-KRNVLTGLNLKy 145
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 239 TYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEEFNYTRMGGNT--VIEGVNDRADMVETQKTftlLGFK 316
Cdd:cd14874   146 TVPLEVPRVISQKPGERNFNVFYEVYHGLNDEMKAKFGIKGLQKFFYINQGNSTenIQSDVNHFKHLEDALHV---LGFS 222
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 317 KDFQMDVFKILAAILHLGNVQVTTVGNerSSVSED------DSHLKVFCELLGLEtskVAQWLcnrKIVTSSETVVKPMT 390
Cdd:cd14874   223 DDHCISIYKIISTILHIGNIYFRTKRN--PNVEQDvveignMSEVKWVAFLLEVD---FDQLV---NFLLPKSEDGTTID 294
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 391 RPQAINARDALAKKIYAHLFDFIVEQInqALHFSGKQHT-FIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFK 469
Cdd:cd14874   295 LNAALDNRDSFAMLIYEELFKWVLNRI--GLHLKCPLHTgVISILDHYGFEKYNNNGVEEFLINSVNERIENLFVKHSFH 372
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 470 LEQEEYMKEDIPwtlIDF-----YDNQPVIDLIEAK-MGILELLDEECLLPHGTDENWLQKLYNNFVNKnSLFEKPRMSN 543
Cdd:cd14874   373 DQLVDYAKDGIS---VDYkvpnsIENGKTVELLFKKpYGLLPLLTDECKFPKGSHESYLEHCNLNHTDR-SSYGKARNKE 448
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 544 S-SFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRASKFHLCAAFFQespvpSSPFGAMITVKSAKQVIKPNTKHfrt 622
Cdd:cd14874   449 RlEFGVRHCIGTTWYNVTDFFSRNKRIISLSAVQLLRSSKNPIIGLLFE-----SYSSNTSDMIVSQAQFILRGAQE--- 520
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 623 tvgnkfrsslylLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGIL 702
Cdd:cd14874   521 ------------IADKINGSHAHFVRCIKSNNERQPKKFDIPLVNRQIKNLLLAELLSFRIKGYPVKISKTTFARQYRCL 588
                         650       660       670       680
                  ....*....|....*....|....*....|....*....|
gi 1907196166 703 MTQQELSLSDKKEVCKVVLH-RLIQDSNQYQFGRTKIFFR 741
Cdd:cd14874   589 LPGDIAMCQNEKEIIQDILQgQGVKYENDFKIGTEYVFLR 628
MYSc_Myo21 cd14882
class XXI myosin, motor domain; The myosins here are comprised of insects. Leishmania class ...
83-741 4.05e-80

class XXI myosin, motor domain; The myosins here are comprised of insects. Leishmania class XXI myosins do not group with them. Myo21, unlike other myosin proteins, contains UBA-like protein domains and has no structural or functional relationship with the myosins present in other organisms possessing cilia or flagella. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. They have diverse tails with IQ, WW, PX, and Tub domains. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276848  Cd Length: 642  Bit Score: 273.15  E-value: 4.05e-80
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  83 VLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGE 162
Cdd:cd14882     3 ILEELRHRY-LMGESYTFIGDILLSLNPNEIKQEYPQEFHAKYRCKSRSDNAPHIFSVADSAYQDMLHHEEPQHIILSGE 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 163 SGAGKTVSARYAMRYFATVSKSSSNahVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFDERNQIIGANMRTYLL 242
Cdd:cd14882    82 SYSGKTTNARLLIKHLCYLGDGNRG--ATGRVESSIKAILALVNAGTPLNADSTRCILQYQLTFGSTGKMSGAIFWMYQL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 243 EKSRVVFQSENERNYHIFYQLCASAQQSE-FKHLKLGSAEEFNYTRMGGNTVIEGV----NDRADMVETQKTFTLLGFKK 317
Cdd:cd14882   160 EKLRVSTTDGNQSNFHIFYYFYDFIEAQNrLKEYNLKAGRNYRYLRIPPEVPPSKLkyrrDDPEGNVERYKEFEEILKDL 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 318 DFQMD----VFKILAAILHLGNVQVttVGNERSSVSEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSETVVKPMTRPQ 393
Cdd:cd14882   240 DFNEEqletVRKVLAAILNLGEIRF--RQNGGYAELENTEIASRVAELLRLDEKKFMWALTNYCLIKGGSAERRKHTTEE 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 394 AINARDALAKKIYAHLFDFIVEQINQALHFS----GKQHTfIGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFK 469
Cdd:cd14882   318 ARDARDVLASTLYSRLVDWIINRINMKMSFPravfGDKYS-ISIHDMFGFECFHRNRLEQLMVNTLNEQMQYHYNQRIFI 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 470 LEQEEYMKEDIPWTLIDFYDNQPVID-LIEAKMGILELLDEECLLPHGTdenwlQKLYNNFVNKNSLFEKPrMSNSSFII 548
Cdd:cd14882   397 SEMLEMEEEDIPTINLRFYDNKTAVDqLMTKPDGLFYIIDDASRSCQDQ-----NYIMDRIKEKHSQFVKK-HSAHEFSV 470
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 549 QHFADKVEYQCEGFLEKNRDTVYDMLVEILRASkfhlcaaffqespvpsspfgamiTVKSAKQVIKPNTKHFRTTVGNKF 628
Cdd:cd14882   471 AHYTGRIIYDAREFADKNRDFVPPEMIETMRSS-----------------------LDESVKLMFTNSQVRNMRTLAATF 527
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 629 RSSLYLLMETL----NATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRYGILMT 704
Cdd:cd14882   528 RATSLELLKMLsigaNSGGTHFVRCIRSDLEYKPRGFHSEVVRQQMRALAVLDTAKARQKGFSYRIPFQEFLRRYQFLAF 607
                         650       660       670
                  ....*....|....*....|....*....|....*..
gi 1907196166 705 QQELSLSDKKEVCKVVLHRLIQDSnqYQFGRTKIFFR 741
Cdd:cd14882   608 DFDETVEMTKDNCRLLLIRLKMEG--WAIGKTKVFLK 642
MYSc_Myo32 cd14893
class XXXII myosin, motor domain; Class XXXII myosins do not contain any IQ motifs, but ...
84-699 9.24e-68

class XXXII myosin, motor domain; Class XXXII myosins do not contain any IQ motifs, but possess tandem MyTH4 and FERM domains. The myosin classes XXX to XXXIV contain members from Phytophthora species and Hyaloperonospora parasitica. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276858  Cd Length: 741  Bit Score: 241.03  E-value: 9.24e-68
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  84 LHNLRIRFAESKlIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQN----------MGDMDPHIFAVAEEAYKQMARNNR 153
Cdd:cd14893     4 LYTLRARYRMEQ-VYTWVDRVLVGVNPVTPLPIYTPDHMQAYNKSReqtplyekdtVNDAPPHVFALAQNALRCMQDAGE 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 154 NQSIIVSGESGAGKTVSARYAMRYFATVSKSSSNAH-----------VEDKVLASNPITEAVGNAKTTRNDNSSRFGKYT 222
Cdd:cd14893    83 DQAVILLGGMGAGKSEAAKLIVQYLCEIGDETEPRPdsegasgvlhpIGQQILHAFTILEAFGNAATRQNRNSSRFAKMI 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 223 EISFDERNQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQ--SEFKHLKLG-SAEEFNYTRMGGNTVIEGVND 299
Cdd:cd14893   163 SVEFSKHGHVIGGGFTTHYFEKSRVIDCRSHERNFHVFYQVLAGVQHdpTLRDSLEMNkCVNEFVMLKQADPLATNFALD 242
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 300 RADMVETQKTFTLLGFKKDFQMDVFKILAAILHLGNVQV---------------TTVGNERSSVSEDDSHLKVFCELLGL 364
Cdd:cd14893   243 ARDYRDLMSSFSALRIRKNQRVEIVRIVAALLHLGNVDFvpdpeggksvggansTTVSDAQSCALKDPAQILLAAKLLEV 322
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 365 ETSKVAQWLCNRKIVT--SSETV--VKPMTRPQAINARDALAKKIYAHLFDFIVEQINQAL-----HFSGK----QHTFI 431
Cdd:cd14893   323 EPVVLDNYFRTRQFFSkdGNKTVssLKVVTVHQARKARDTFVRSLYESLFNFLVETLNGILggifdRYEKSniviNSQGV 402
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 432 GVLDIYGFETFD--VNSFEQFCINYANEK-----LQQQFNLHVFKLEQEEYMKED--IPWTLIDF-YDNQPVIDLIEAK- 500
Cdd:cd14893   403 HVLDMVGFENLTpsQNSFDQLCFNYWSEKvhhfyVQNTLAINFSFLEDESQQVENrlTVNSNVDItSEQEKCLQLFEDKp 482
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 501 MGILELLDEECLLPHGTDENWLQKLY--NNFV------NKNSLFEKPRMSNSS-----FIIQHFADKVEYQCEGFLEKNR 567
Cdd:cd14893   483 FGIFDLLTENCKVRLPNDEDFVNKLFsgNEAVgglsrpNMGADTTNEYLAPSKdwrllFIVQHHCGKVTYNGKGLSSKNM 562
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 568 DTVYDMLVEILRASKFHLCAAffqespVPSSPFGAMITVKSAKQVIKpntkhfRTTVGNKFRSSLY-------------- 633
Cdd:cd14893   563 LSISSTCAAIMQSSKNAVLHA------VGAAQMAAASSEKAAKQTEE------RGSTSSKFRKSASsaresknitdsaat 630
                         650       660       670       680       690       700       710
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1907196166 634 -------LLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSRY 699
Cdd:cd14893   631 dvynqadALLHALNHTGKNFLVCIKPNETLEEGVFDSAYVMKQIRMNHLVELMQASRSIFTVHLTYGHFFRRY 703
MYSc_Myo24B cd14938
class XXIV B myosin, motor domain; These myosins have a 1-2 IQ motifs in their neck and a ...
81-739 6.97e-45

class XXIV B myosin, motor domain; These myosins have a 1-2 IQ motifs in their neck and a coiled-coil region in their C-terminal tail. The functions of these myosins remain elusive. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276898 [Multi-domain]  Cd Length: 713  Bit Score: 173.48  E-value: 6.97e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166  81 PAVLHNLRIRFaESKLIYTYSGIILVAMNPYKQLPIYGDAIIHAYSGQN-MGDMDPHIFAVAEEAYKQMARNNRNQSIIV 159
Cdd:cd14938     1 PSVLYHLKERF-KNNKFYTKMGPLLIFINPKINNNINNEETIEKYKCIDcIEDLSLNEYHVVHNALKNLNELKRNQSIII 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 160 SGESGAGKTVSARYAMRYFATVSKSS------SNAHVEDKVLAS----------------NPITEAVGNAKTTRNDNSSR 217
Cdd:cd14938    80 SGESGSGKSEIAKNIINFIAYQVKGSrrlptnLNDQEEDNIHNEentdyqfnmsemlkhvNVVMEAFGNAKTVKNNNSSR 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 218 FGKYTEISFDERnQIIGANMRTYLLEKSRVVFQSENERNYHIFYQLCASAQQSEFKHLKLGSAEefNYTRMGGNTVIEGV 297
Cdd:cd14938   160 FSKFCTIHIENE-EIKSFHIKKFLLDKERLINRKANENSFNIFYYIINGSSDKFKKMYFLKNIE--NYSMLNNEKGFEKF 236
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 298 NDRAD-MVETQKTFTLLgFKKDFQMD-VFKILAAILHLGNVQVTTV---------------------------GNERSSV 348
Cdd:cd14938   237 SDYSGkILELLKSLNYI-FDDDKEIDfIFSVLSALLLLGNTEIVKAfrkksllmgknqcgqninyetilseleNSEDIGL 315
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 349 SEDDSHLKVFCELLGLETSKVAQWLCNRKIVTSSeTVVKPMTRPQAINARDALAKKIYAHLFDFIVEQINQALHFSGKQH 428
Cdd:cd14938   316 DENVKNLLLACKLLSFDIETFVKYFTTNYIFNDS-ILIKVHNETKIQKKLENFIKTCYEELFNWIIYKINEKCTQLQNIN 394
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 429 TF---IGVLDIYGFETFDVNSFEQFCINYANEKLQQQFNLHVFKLEQEEYMKEDIPWTL-IDFYDNQPVID-LIEAKMGI 503
Cdd:cd14938   395 INtnyINVLDMAYFENSKDNSLEQLLINTTNEEIIKIKNDCLYKKRVLSYNEDGIFCEYnSENIDNEPLYNlLVGPTEGS 474
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 504 LELLDEECLLPHGTDENWLQKLYNNFVNKNSLFEKPR---MSNSSFIIQHFADKVEYQCEGFLEKNRDTVYDMLVEILRA 580
Cdd:cd14938   475 LFSLLENVSTKTIFDKSNLHSSIIRKFSRNSKYIKKDditGNKKTFVITHSCGDIIYNAENFVEKNIDILTNRFIDMVKQ 554
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 581 SK----FHLCAAFFQESpvpsspfGAMITVKSAKQVIKPNTKHFRTTVGNK-------FRSSLYLLMETLNATTPHYVRC 649
Cdd:cd14938   555 SEneymRQFCMFYNYDN-------SGNIVEEKRRYSIQSALKLFKRRYDTKnqmavslLRNNLTELEKLQETTFCHFIVC 627
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 650 IKPNDEK-MPFEFDSKRIVQQLRACGVLETIRISAQSYPSRWTYLEFYSrygILMTQQElslsDKKEVCKVVLHRLIQDS 728
Cdd:cd14938   628 MKPNESKrELCSFDANIVLRQVRNFSIVEASQLKVGYYPHKFTLNEFLS---IFDIKNE----DLKEKVEALIKSYQISN 700
                         730
                  ....*....|.
gi 1907196166 729 NQYQFGRTKIF 739
Cdd:cd14938   701 YEWMIGNNMIF 711
Motor_domain cd01363
Myosin and Kinesin motor domain; Myosin and Kinesin motor domain. These ATPases belong to the ...
104-227 1.68e-44

Myosin and Kinesin motor domain; Myosin and Kinesin motor domain. These ATPases belong to the P-loop NTPase family and provide the driving force in myosin and kinesin mediated processes. Some of the names do not match with what is given in the sequence list. This is because they are based on the current nomenclature by Kollmar/Sebe-Pedros.


Pssm-ID: 276814 [Multi-domain]  Cd Length: 170  Bit Score: 158.28  E-value: 1.68e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 104 ILVAMNPYKQLPIYGDA-IIHAYSGQNMGDMDPHIFAVAEEAYKQMARNNRNQSIIVSGESGAGKTVSARYAMRYFATVS 182
Cdd:cd01363     1 VLVRVNPFKELPIYRDSkIIVFYRGFRRSESQPHVFAIADPAYQSMLDGYNNQSIFAYGESGAGKTETMKGVIPYLASVA 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1907196166 183 KSSSNA--------------HVEDKVLASNPITEAVGNAKTTRNDNSSRFGKYTEISFD 227
Cdd:cd01363    81 FNGINKgetegwvylteitvTLEDQILQANPILEAFGNAKTTRNENSSRFGKFIEILLD 139
MYSc_Myo33 cd14894
class myosin, motor domain; Class XXXIII myosins have variable numbers of IQ domain and 2 ...
187-705 3.42e-37

class myosin, motor domain; Class XXXIII myosins have variable numbers of IQ domain and 2 tandem ANK repeats that are separated by a PH domain. The myosin classes XXX to XXXIV contain members from Phytophthora species and Hyaloperonospora parasitica. The catalytic (head) domain has ATPase activity and belongs to the larger group of P-loop NTPases. Myosins are actin-dependent molecular motors that play important roles in muscle contraction, cell motility, and organelle transport. The head domain is a molecular motor, which utilizes ATP hydrolysis to generate directed movement toward the plus end along actin filaments. A cyclical interaction between myosin and actin provides the driving force. Rates of ATP hydrolysis and consequently the speed of movement along actin filaments vary widely, from about 0.04 micrometer per second for myosin I to 4.5 micrometer per second for myosin II in skeletal muscle. Myosin II moves in discrete steps about 5-10 nm long and generates 1-5 piconewtons of force. Upon ATP binding, the myosin head dissociates from an actin filament. ATP hydrolysis causes the head to pivot and associate with a new actin subunit. The release of Pi causes the head to pivot and move the filament (power stroke). Release of ADP completes the cycle. CyMoBase classifications were used to confirm and identify the myosins in this hierarchy.


Pssm-ID: 276859 [Multi-domain]  Cd Length: 871  Bit Score: 151.05  E-value: 3.42e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 187 NAHVEDK---VLASNPITEAVGNAKTTRNDNSSRFGKYT--EISFDERN---QIIGANMRTYLLEKSRVVFQ------SE 252
Cdd:cd14894   239 NPHAAKKlsiVLDSNIVLEAFGHATTSMNLNSSRFGKMTtlQVAFGLHPwefQICGCHISPFLLEKSRVTSErgresgDQ 318
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 253 NERNYHIFYQLCASAQQSEF-----KHLKLGSAEEFNYTRMG-GNTVIEGVNDRADM----VETQKT----FTLLGFKKD 318
Cdd:cd14894   319 NELNFHILYAMVAGVNAFPFmrllaKELHLDGIDCSALTYLGrSDHKLAGFVSKEDTwkkdVERWQQvidgLDELNVSPD 398
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 319 FQMDVFKILAAILHLGNVQVT--TVGNE--RSSVSEDDSHLKVfCELLGL-ETSKVAQWLCNRKIV--TSSETVVKPMTR 391
Cdd:cd14894   399 EQKTIFKVLSAVLWLGNIELDyrEVSGKlvMSSTGALNAPQKV-VELLELgSVEKLERMLMTKSVSlqSTSETFEVTLEK 477
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 392 PQAINARDALAKKIYAHLFDFIVEQINQALHFS-----GKQH------------TFIGVLDIYGFETFDVNSFEQFCINY 454
Cdd:cd14894   478 GQVNHVRDTLARLLYQLAFNYVVFVMNEATKMSalstdGNKHqmdsnasapeavSLLKIVDVFGFEDLTHNSLDQLCINY 557
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 455 ANEKLQQqfnlhvfKLEQEEYMKEDIPWTLIDFYDNQPVIDLIEAKMGILELLDEECLLPHGTDENWLQ-----KLY-NN 528
Cdd:cd14894   558 LSEKLYA-------REEQVIAVAYSSRPHLTARDSEKDVLFIYEHPLGVFASLEELTILHQSENMNAQQeekrnKLFvRN 630
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 529 FVNKNS--LFEKPR-MSNSS-----------FIIQHFADKVEYQCEGFLEKNRDTVY-DMLVEILRASKFHLCAAFFQES 593
Cdd:cd14894   631 IYDRNSsrLPEPPRvLSNAKrhtpvllnvlpFVIPHTRGNVIYDANDFVKKNSDFVYaNLLVGLKTSNSSHFCRMLNESS 710
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1907196166 594 PVPSSPFGAMITVKSAKQVIKpNTKHFrttVGnKFRSSLYLLMETLNATTPHYVRCIKPNDEKMPFEFDSKRIVQQLRAC 673
Cdd:cd14894   711 QLGWSPNTNRSMLGSAESRLS-GTKSF---VG-QFRSHVNVLTSQDDKNMPFYFHCIRPNAKKQPSLVNNDLVEQQCRSQ 785
                         570       580       590
                  ....*....|....*....|....*....|....*....
gi 1907196166 674 GV---LETIRISAQSYP----SRWTYLefySRYGILMTQ 705
Cdd:cd14894   786 RLirqMEICRNSSSSYSaidiSKSTLL---TRYGSLLRE 821
Motor_domain cd01363
Myosin and Kinesin motor domain; Myosin and Kinesin motor domain. These ATPases belong to the ...
627-652 2.91e-05

Myosin and Kinesin motor domain; Myosin and Kinesin motor domain. These ATPases belong to the P-loop NTPase family and provide the driving force in myosin and kinesin mediated processes. Some of the names do not match with what is given in the sequence list. This is because they are based on the current nomenclature by Kollmar/Sebe-Pedros.


Pssm-ID: 276814 [Multi-domain]  Cd Length: 170  Bit Score: 45.41  E-value: 2.91e-05
                          10        20
                  ....*....|....*....|....*.
gi 1907196166 627 KFRSSLYLLMETLNATTPHYVRCIKP 652
Cdd:cd01363   145 IINESLNTLMNVLRATRPHFVRCISP 170
IQ pfam00612
IQ calmodulin-binding motif; Calmodulin-binding motif.
831-851 3.44e-03

IQ calmodulin-binding motif; Calmodulin-binding motif.


Pssm-ID: 459869  Cd Length: 21  Bit Score: 35.76  E-value: 3.44e-03
                          10        20
                  ....*....|....*....|.
gi 1907196166 831 RVATITIQAHTRGFLARRRYR 851
Cdd:pfam00612   1 RKAAIKIQAAWRGYLARKRYK 21
IQ smart00015
Calmodulin-binding motif; Short calmodulin-binding motif containing conserved Ile and Gln ...
830-851 3.68e-03

Calmodulin-binding motif; Short calmodulin-binding motif containing conserved Ile and Gln residues.


Pssm-ID: 197470 [Multi-domain]  Cd Length: 23  Bit Score: 35.38  E-value: 3.68e-03
                           10        20
                   ....*....|....*....|..
gi 1907196166  830 IRVATITIQAHTRGFLARRRYR 851
Cdd:smart00015   2 LTRAAIIIQAAWRGYLARKRYK 23
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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