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Conserved domains on  [gi|2181615081|ref|WP_235353739|]
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ATP-dependent RecD-like DNA helicase [Bacteroides caecigallinarum]

Protein Classification

ATP-dependent DNA helicase( domain architecture ID 11423480)

ATP-dependent DNA helicase belonging to the DEAD/DEAH box superfamily, utilizes the energy from ATP hydrolysis to unwind double-stranded DNA

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
RecD COG0507
ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) ...
17-468 4.26e-85

ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


:

Pssm-ID: 440273 [Multi-domain]  Cd Length: 514  Bit Score: 270.69  E-value: 4.26e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  17 KPTDEQEKAMECIAdflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:COG0507   124 TLSDEQREAVALAL------TTRRVSVLTGGAGTGKTTTLRALLAALEALGLRVALAAPTGKAAKRLSESTGIEARTIHR 197
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  97 KIYRQKNFsnelDNFSLNDN--LHKNTLFIVDEASMISNDglsgasfgsgrLLDDLIEYVYSGhGCRLLIIGDEAQLPPV 174
Cdd:COG0507   198 LLGLRPDS----GRFRHNRDnpLTPADLLVVDEASMVDTR-----------LMAALLEALPRA-GARLILVGDPDQLPSV 261
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 175 GEEesPALSAEILGGYgldVTECLLTEVIRYSGRNGILSNATMLRERMAADDIydlpklsLKGYGDISSVP---GSELIE 251
Cdd:COG0507   262 GAG--AVLRDLIESGT---VPVVELTEVYRQADDSRIIELAHAIREGDAPEAL-------NARYADVVFVEaedAEEAAE 329
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 252 AINTSYN--EAGMDETMIICRSNKRAYLYNKGIRNTIL-----------YREDELNTGDILMIAKNNYHWtadckemdFI 318
Cdd:COG0507   330 AIVELYAdrPAGGEDIQVLAPTNAGVDALNQAIREALNpagelerelaeDGELELYVGDRVMFTRNDYDL--------GV 401
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 319 ANGDIAVVRRVRRTSEMygfrfadVVLSFPDHNDIELelkilldtlhsdypslskedsdrlfnavmedysditnkrermk 398
Cdd:COG0507   402 FNGDIGTVLSIDEDEGR-------LTVRFDGREIVTY------------------------------------------- 431
                         410       420       430       440       450       460       470
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 399 klkedSFYNALQVKYAYAVTCHKAQGGQWKRIFIDQGYITDETFTPdyyRWLYTALTRASEKLYLVNWPE 468
Cdd:COG0507   432 -----DPSELDQLELAYAITVHKSQGSTFDRVILVLPSEHSPLLSR---ELLYTALTRARELLTLVGDRD 493
 
Name Accession Description Interval E-value
RecD COG0507
ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) ...
17-468 4.26e-85

ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


Pssm-ID: 440273 [Multi-domain]  Cd Length: 514  Bit Score: 270.69  E-value: 4.26e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  17 KPTDEQEKAMECIAdflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:COG0507   124 TLSDEQREAVALAL------TTRRVSVLTGGAGTGKTTTLRALLAALEALGLRVALAAPTGKAAKRLSESTGIEARTIHR 197
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  97 KIYRQKNFsnelDNFSLNDN--LHKNTLFIVDEASMISNDglsgasfgsgrLLDDLIEYVYSGhGCRLLIIGDEAQLPPV 174
Cdd:COG0507   198 LLGLRPDS----GRFRHNRDnpLTPADLLVVDEASMVDTR-----------LMAALLEALPRA-GARLILVGDPDQLPSV 261
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 175 GEEesPALSAEILGGYgldVTECLLTEVIRYSGRNGILSNATMLRERMAADDIydlpklsLKGYGDISSVP---GSELIE 251
Cdd:COG0507   262 GAG--AVLRDLIESGT---VPVVELTEVYRQADDSRIIELAHAIREGDAPEAL-------NARYADVVFVEaedAEEAAE 329
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 252 AINTSYN--EAGMDETMIICRSNKRAYLYNKGIRNTIL-----------YREDELNTGDILMIAKNNYHWtadckemdFI 318
Cdd:COG0507   330 AIVELYAdrPAGGEDIQVLAPTNAGVDALNQAIREALNpagelerelaeDGELELYVGDRVMFTRNDYDL--------GV 401
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 319 ANGDIAVVRRVRRTSEMygfrfadVVLSFPDHNDIELelkilldtlhsdypslskedsdrlfnavmedysditnkrermk 398
Cdd:COG0507   402 FNGDIGTVLSIDEDEGR-------LTVRFDGREIVTY------------------------------------------- 431
                         410       420       430       440       450       460       470
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 399 klkedSFYNALQVKYAYAVTCHKAQGGQWKRIFIDQGYITDETFTPdyyRWLYTALTRASEKLYLVNWPE 468
Cdd:COG0507   432 -----DPSELDQLELAYAITVHKSQGSTFDRVILVLPSEHSPLLSR---ELLYTALTRARELLTLVGDRD 493
DEXSc_RecD-like cd17933
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1. ...
21-175 1.02e-36

DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD is a member of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350691 [Multi-domain]  Cd Length: 155  Bit Score: 132.29  E-value: 1.02e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  21 EQEKAMECIAdflfkpeNDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAKVFSRYSGFSAYTIHKKIYR 100
Cdd:cd17933     1 EQKAAVRLVL-------RNRVSVLTGGAGTGKTTTLKALLAALEAEGKRVVLAAPTGKAAKRLSESTGIEASTIHRLLGI 73
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2181615081 101 QKNFSNELDNfslNDNLHKNTLFIVDEASMISNdglsgasfgsgRLLDDLIEYVYsgHGCRLLIIGDEAQLPPVG 175
Cdd:cd17933    74 NPGGGGFYYN---EENPLDADLLIVDEASMVDT-----------RLMAALLSAIP--AGARLILVGDPDQLPSVG 132
AAA_30 pfam13604
AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA ...
19-175 2.16e-23

AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins. There is a Walker A and Walker B.


Pssm-ID: 433343 [Multi-domain]  Cd Length: 191  Bit Score: 97.25  E-value: 2.16e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  19 TDEQEKAMECIADflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEfhAGY--VLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:pfam13604   3 NAEQAAAVRALLT-----SGDRVAVLVGPAGTGKTTALKALREAWEA--AGYrvIGLAPTGRAAKVLGEELGIPADTIAK 75
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2181615081  97 KIYRQKNFsneldnfslnDNLHKNTLFIVDEASMISNdglsgasfgsgRLLDDLIEYVySGHGCRLLIIGDEAQLPPVG 175
Cdd:pfam13604  76 LLHRLGGR----------AGLDPGTLLIVDEAGMVGT-----------RQMARLLKLA-EDAGARVILVGDPRQLPSVE 132
recD TIGR01447
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha ...
41-469 2.07e-13

exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha subunit, RecD. RecD is part of a RecBCD complex. A related family in the Gram-positive bacteria separates in a phylogenetic tree, has an additional N-terminal extension of about 200 residues, and is not supported as a member of a RecBCD complex by neighboring genes. The related family is consequently described by a different model. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273631 [Multi-domain]  Cd Length: 582  Bit Score: 72.49  E-value: 2.07e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  41 LLLLKGYAGTGKTTLV----GAVVRTL-SEFHAGYVLMASTGRAA--------KVFSRYSGF---------SAYTIHK-- 96
Cdd:TIGR01447 161 FSLITGGPGTGKTTTVarllLALVKQSpKQGKLRIALAAPTGKAAarlaeslrKAVKNLAAAealiaalpsEAVTIHRll 240
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  97 -KIYRQKNFSNELDNfslndNLHKNTLfIVDEASMISNDGLSgasfgsgRLLDDLIEYVysghgcRLLIIGDEAQLPPVg 175
Cdd:TIGR01447 241 gIKPDTKRFRHHERN-----PLPLDVL-VVDEASMVDLPLMA-------KLLKALPPNT------KLILLGDKNQLPSV- 300
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 176 eeESPALSAEILGGYGL-DVTECLLTEVIRYSGRNGILSNATMLRE--RMAADD-IYDLPKLSLKGYGD----------- 240
Cdd:TIGR01447 301 --EAGAVLGDLCELASIgKSILYALCKKINSKTRNPLSDNVCFLKTshRFGKDSgIGQLAKAINSGDIEavlnnlrsgql 378
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 241 --ISSVPGSE-LIEAINTSY-------------NEAG-MDETMIICRS--------------NKR--AYLYNKGIRNtil 287
Cdd:TIGR01447 379 ieFEFLNSKEdAIERLKNLYvkyrtflqklaalSDAKeILETFDRLRLltalrdgpfgvlglNRRieQELQEKYFDP--- 455
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 288 yREDELNTGDILMIAKNNYHWTadckemdfIANGDIAVVRRVRrtsemygFRFADVVLSFPDHndielELKILLDTLHsd 367
Cdd:TIGR01447 456 -DEEGWYIGRPIMVTENDYTLG--------LFNGDIGVLLRDP-------DGILTVWFHFADG-----SKAVLPSRLP-- 512
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 368 ypslskedsdrlfnavmedysditnkrermkklkedsfynalQVKYAYAVTCHKAQGGQWKRI--FIDQGYitDETFTPD 445
Cdd:TIGR01447 513 ------------------------------------------NYETAFAMTVHKSQGSEFDHVilILPNGN--SPVLTRE 548
                         490       500
                  ....*....|....*....|....
gi 2181615081 446 YyrwLYTALTRASEKLYLVNWPES 469
Cdd:TIGR01447 549 L---LYTGITRAKDQLSVWSDKET 569
PRK13826 PRK13826
Dtr system oriT relaxase; Provisional
19-174 5.41e-08

Dtr system oriT relaxase; Provisional


Pssm-ID: 237524 [Multi-domain]  Cd Length: 1102  Bit Score: 55.56  E-value: 5.41e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   19 TDEQEKAMECIAdflfKPENDSLLLlkGYAGTGKTTLVGAVvRTLSEFhAGY--VLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:PRK13826   383 SDEQKTAIEHVA----GPARIAAVV--GRAGAGKTTMMKAA-REAWEA-AGYrvVGGALAGKAAEGLEKEAGIQSRTLSS 454
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2181615081   97 KIYRQKNFSNELDNfslndnlhkNTLFIVDEASMISNDGLSGasfgsgrllddLIEYVySGHGCRLLIIGDEAQLPPV 174
Cdd:PRK13826   455 WELRWNQGRDQLDN---------KTVFVLDEAGMVASRQMAL-----------FVEAV-TRAGAKLVLVGDPEQLQPI 511
 
Name Accession Description Interval E-value
RecD COG0507
ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) ...
17-468 4.26e-85

ATPase/5#-3# helicase helicase subunit RecD of the DNA repair enzyme RecBCD (exonuclease V) [Replication, recombination and repair];


Pssm-ID: 440273 [Multi-domain]  Cd Length: 514  Bit Score: 270.69  E-value: 4.26e-85
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  17 KPTDEQEKAMECIAdflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:COG0507   124 TLSDEQREAVALAL------TTRRVSVLTGGAGTGKTTTLRALLAALEALGLRVALAAPTGKAAKRLSESTGIEARTIHR 197
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  97 KIYRQKNFsnelDNFSLNDN--LHKNTLFIVDEASMISNDglsgasfgsgrLLDDLIEYVYSGhGCRLLIIGDEAQLPPV 174
Cdd:COG0507   198 LLGLRPDS----GRFRHNRDnpLTPADLLVVDEASMVDTR-----------LMAALLEALPRA-GARLILVGDPDQLPSV 261
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 175 GEEesPALSAEILGGYgldVTECLLTEVIRYSGRNGILSNATMLRERMAADDIydlpklsLKGYGDISSVP---GSELIE 251
Cdd:COG0507   262 GAG--AVLRDLIESGT---VPVVELTEVYRQADDSRIIELAHAIREGDAPEAL-------NARYADVVFVEaedAEEAAE 329
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 252 AINTSYN--EAGMDETMIICRSNKRAYLYNKGIRNTIL-----------YREDELNTGDILMIAKNNYHWtadckemdFI 318
Cdd:COG0507   330 AIVELYAdrPAGGEDIQVLAPTNAGVDALNQAIREALNpagelerelaeDGELELYVGDRVMFTRNDYDL--------GV 401
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 319 ANGDIAVVRRVRRTSEMygfrfadVVLSFPDHNDIELelkilldtlhsdypslskedsdrlfnavmedysditnkrermk 398
Cdd:COG0507   402 FNGDIGTVLSIDEDEGR-------LTVRFDGREIVTY------------------------------------------- 431
                         410       420       430       440       450       460       470
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 399 klkedSFYNALQVKYAYAVTCHKAQGGQWKRIFIDQGYITDETFTPdyyRWLYTALTRASEKLYLVNWPE 468
Cdd:COG0507   432 -----DPSELDQLELAYAITVHKSQGSTFDRVILVLPSEHSPLLSR---ELLYTALTRARELLTLVGDRD 493
DEXSc_RecD-like cd17933
DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1. ...
21-175 1.02e-36

DEXS-box helicase domain of RecD and similar proteins; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD is a member of the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350691 [Multi-domain]  Cd Length: 155  Bit Score: 132.29  E-value: 1.02e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  21 EQEKAMECIAdflfkpeNDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAKVFSRYSGFSAYTIHKKIYR 100
Cdd:cd17933     1 EQKAAVRLVL-------RNRVSVLTGGAGTGKTTTLKALLAALEAEGKRVVLAAPTGKAAKRLSESTGIEASTIHRLLGI 73
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2181615081 101 QKNFSNELDNfslNDNLHKNTLFIVDEASMISNdglsgasfgsgRLLDDLIEYVYsgHGCRLLIIGDEAQLPPVG 175
Cdd:cd17933    74 NPGGGGFYYN---EENPLDADLLIVDEASMVDT-----------RLMAALLSAIP--AGARLILVGDPDQLPSVG 132
AAA_30 pfam13604
AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA ...
19-175 2.16e-23

AAA domain; This family of domains contain a P-loop motif that is characteriztic of the AAA superfamily. Many of the proteins in this family are conjugative transfer proteins. There is a Walker A and Walker B.


Pssm-ID: 433343 [Multi-domain]  Cd Length: 191  Bit Score: 97.25  E-value: 2.16e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  19 TDEQEKAMECIADflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEfhAGY--VLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:pfam13604   3 NAEQAAAVRALLT-----SGDRVAVLVGPAGTGKTTALKALREAWEA--AGYrvIGLAPTGRAAKVLGEELGIPADTIAK 75
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 2181615081  97 KIYRQKNFsneldnfslnDNLHKNTLFIVDEASMISNdglsgasfgsgRLLDDLIEYVySGHGCRLLIIGDEAQLPPVG 175
Cdd:pfam13604  76 LLHRLGGR----------AGLDPGTLLIVDEAGMVGT-----------RQMARLLKLA-EDAGARVILVGDPRQLPSVE 132
AAA_19 pfam13245
AAA domain;
38-175 2.69e-17

AAA domain;


Pssm-ID: 433059 [Multi-domain]  Cd Length: 136  Bit Score: 78.03  E-value: 2.69e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  38 NDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGY---VLMASTGRAAKVFSRYSGFSAYTIHKKIyrqkNFSNELDNFSLN 114
Cdd:pfam13245  10 PSKVVLLTGGPGTGKTTTIRHIVALLVALGGVSfpiLLAAPTGRAAKRLSERTGLPASTIHRLL----GFDDLEAGGFLR 85
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 2181615081 115 DNLHKNT--LFIVDEASMISndglsgaSFGSGRLLDDLIEyvysghGCRLLIIGDEAQLPPVG 175
Cdd:pfam13245  86 DEEEPLDgdLLIVDEFSMVD-------LPLAYRLLKALPD------GAQLLLVGDPDQLPSVG 135
UvrD_C_2 pfam13538
UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety ...
413-464 3.16e-17

UvrD-like helicase C-terminal domain; This domain is found at the C-terminus of a wide variety of helicase enzymes. This domain has a AAA-like structural fold.


Pssm-ID: 463913 [Multi-domain]  Cd Length: 52  Bit Score: 75.30  E-value: 3.16e-17
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|..
gi 2181615081 413 YAYAVTCHKAQGGQWKRIFIDQGYITDETFTPDYYRWLYTALTRASEKLYLV 464
Cdd:pfam13538   1 LAYALTVHKAQGSEFPAVFLVDPDLTAHYHSMLRRRLLYTAVTRARKKLVLV 52
recD TIGR01447
exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha ...
41-469 2.07e-13

exodeoxyribonuclease V, alpha subunit; This family describes the exodeoxyribonuclease V alpha subunit, RecD. RecD is part of a RecBCD complex. A related family in the Gram-positive bacteria separates in a phylogenetic tree, has an additional N-terminal extension of about 200 residues, and is not supported as a member of a RecBCD complex by neighboring genes. The related family is consequently described by a different model. [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273631 [Multi-domain]  Cd Length: 582  Bit Score: 72.49  E-value: 2.07e-13
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  41 LLLLKGYAGTGKTTLV----GAVVRTL-SEFHAGYVLMASTGRAA--------KVFSRYSGF---------SAYTIHK-- 96
Cdd:TIGR01447 161 FSLITGGPGTGKTTTVarllLALVKQSpKQGKLRIALAAPTGKAAarlaeslrKAVKNLAAAealiaalpsEAVTIHRll 240
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  97 -KIYRQKNFSNELDNfslndNLHKNTLfIVDEASMISNDGLSgasfgsgRLLDDLIEYVysghgcRLLIIGDEAQLPPVg 175
Cdd:TIGR01447 241 gIKPDTKRFRHHERN-----PLPLDVL-VVDEASMVDLPLMA-------KLLKALPPNT------KLILLGDKNQLPSV- 300
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 176 eeESPALSAEILGGYGL-DVTECLLTEVIRYSGRNGILSNATMLRE--RMAADD-IYDLPKLSLKGYGD----------- 240
Cdd:TIGR01447 301 --EAGAVLGDLCELASIgKSILYALCKKINSKTRNPLSDNVCFLKTshRFGKDSgIGQLAKAINSGDIEavlnnlrsgql 378
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 241 --ISSVPGSE-LIEAINTSY-------------NEAG-MDETMIICRS--------------NKR--AYLYNKGIRNtil 287
Cdd:TIGR01447 379 ieFEFLNSKEdAIERLKNLYvkyrtflqklaalSDAKeILETFDRLRLltalrdgpfgvlglNRRieQELQEKYFDP--- 455
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 288 yREDELNTGDILMIAKNNYHWTadckemdfIANGDIAVVRRVRrtsemygFRFADVVLSFPDHndielELKILLDTLHsd 367
Cdd:TIGR01447 456 -DEEGWYIGRPIMVTENDYTLG--------LFNGDIGVLLRDP-------DGILTVWFHFADG-----SKAVLPSRLP-- 512
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 368 ypslskedsdrlfnavmedysditnkrermkklkedsfynalQVKYAYAVTCHKAQGGQWKRI--FIDQGYitDETFTPD 445
Cdd:TIGR01447 513 ------------------------------------------NYETAFAMTVHKSQGSEFDHVilILPNGN--SPVLTRE 548
                         490       500
                  ....*....|....*....|....
gi 2181615081 446 YyrwLYTALTRASEKLYLVNWPES 469
Cdd:TIGR01447 549 L---LYTGITRAKDQLSVWSDKET 569
SF1_C_RecD cd18809
C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11. ...
414-464 8.47e-12

C-terminal helicase domain of RecD family helicases; RecD is a member of the RecBCD (EC 3.1.11.5, Exonuclease V) complex. It is the alpha chain of the complex and functions as a 3'-5' helicase. The RecBCD enzyme is both a helicase that unwinds, or separates the strands of DNA, and a nuclease that makes single-stranded nicks in DNA. RecD family helicases are DEAD-like helicases belonging to superfamily (SF)1, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. Similar to SF2 helicases, SF1 helicases do not form toroidal structures like SF3-6 helicases. Their helicase core consists of two similar protein domains that resemble the fold of the recombination protein RecA. This model describes the C-terminal domain, also called HelicC.


Pssm-ID: 350196 [Multi-domain]  Cd Length: 80  Bit Score: 60.65  E-value: 8.47e-12
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 2181615081 414 AYAVTCHKAQGGQWKRIFIDQGYiTDETFTPdyyRWLYTALTRASEKLYLV 464
Cdd:cd18809    33 AYAMTIHKSQGSEFDRVIVVLPT-SHPMLSR---GLLYTALTRARKLLTLV 79
DEXSc_Pif1_like cd18037
DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like ...
21-176 2.55e-08

DEAD-box helicase domain of Pif1; Pif1 and other members of this family are RecD-like helicases involved in maintaining genome stability through unwinding double-stranded DNAs (dsDNAs), DNA/RNA hybrids, and G quadruplex (G4) structures. The members of Pif1 helicase subfamily studied so far all appear to contribute to telomere maintenance. Pif1 is a member of the DEAD-like helicases superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 350795 [Multi-domain]  Cd Length: 183  Bit Score: 53.79  E-value: 2.55e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  21 EQEKAMECIadflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAGYVLMASTGRAAkvfsrySGFSAYTIHK--KI 98
Cdd:cd18037     1 EQRRVLDLV-------LDGKNVFFTGSAGTGKSYLLRRIIRALPSRPKRVAVTASTGIAA------CNIGGTTLHSfaGI 67
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  99 YRQKNFSNELDNFSLNDNLHKNTL-----FIVDEASMISNDglsgasfgsgrlLDDLIEYV----YSGH----GCRLLII 165
Cdd:cd18037    68 GLGSEPAEDLLERVKRSPYLVQRWrkcdvLIIDEISMLDAD------------LFDKLDRVarevRGSDkpfgGIQLILC 135
                         170
                  ....*....|.
gi 2181615081 166 GDEAQLPPVGE 176
Cdd:cd18037   136 GDFLQLPPVTK 146
DEXXQc_Upf1-like cd17934
DEXXQ-box helicase domain of Upf1-like helicase; The Upf1-like helicase family includes UPF1, ...
41-194 4.16e-08

DEXXQ-box helicase domain of Upf1-like helicase; The Upf1-like helicase family includes UPF1, HELZ, Mov10L1, Aquarius, IGHMBP2 (SMUBP2), coronavirus Nsp13, and similar proteins. They belong to the DEAD-like helicase superfamily, a diverse family of proteins involved in ATP-dependent RNA or DNA unwinding. This domain contains the ATP-binding region.


Pssm-ID: 438708 [Multi-domain]  Cd Length: 121  Bit Score: 51.47  E-value: 4.16e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  41 LLLLKGYAGTGKTTLVGAVVRTLSEFHAGY-VLmastgraakvfsrysgFSAYTiHKKIyrqknfsneldnfslnDNLHk 119
Cdd:cd17934     1 ISLIQGPPGTGKTTTIAAIVLQLLKGLRGKrVL----------------VTAQS-NVAV----------------DNVD- 46
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 2181615081 120 nTLfIVDEASMISNDGLSGASFGSGRLLddlieyvysghgcrllIIGDEAQLPPVGEEESPALSAEILGGYGLDV 194
Cdd:cd17934    47 -VV-IIDEASQITEPELLIALIRAKKVV----------------LVGDPKQLPPVVQEDHAALLGLSFILSLLLL 103
PRK13826 PRK13826
Dtr system oriT relaxase; Provisional
19-174 5.41e-08

Dtr system oriT relaxase; Provisional


Pssm-ID: 237524 [Multi-domain]  Cd Length: 1102  Bit Score: 55.56  E-value: 5.41e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   19 TDEQEKAMECIAdflfKPENDSLLLlkGYAGTGKTTLVGAVvRTLSEFhAGY--VLMASTGRAAKVFSRYSGFSAYTIHK 96
Cdd:PRK13826   383 SDEQKTAIEHVA----GPARIAAVV--GRAGAGKTTMMKAA-REAWEA-AGYrvVGGALAGKAAEGLEKEAGIQSRTLSS 454
                           90       100       110       120       130       140       150
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 2181615081   97 KIYRQKNFSNELDNfslndnlhkNTLFIVDEASMISNDGLSGasfgsgrllddLIEYVySGHGCRLLIIGDEAQLPPV 174
Cdd:PRK13826   455 WELRWNQGRDQLDN---------KTVFVLDEAGMVASRQMAL-----------FVEAV-TRAGAKLVLVGDPEQLQPI 511
PRK13709 PRK13709
conjugal transfer nickase/helicase TraI; Provisional
19-174 4.04e-07

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237478 [Multi-domain]  Cd Length: 1747  Bit Score: 52.87  E-value: 4.04e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   19 TDEQEKAMECIADflfkpENDSLLLLKGYAGTGKTTLVGAVVRTLSEFHAG----YVLMASTGRAAKVFsRYSGFSAYTI 94
Cdd:PRK13709   969 TSGQRAATRMILE-----STDRFTVVQGYAGVGKTTQFRAVMSAVNTLPESerprVVGLGPTHRAVGEM-RSAGVDAQTL 1042
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   95 HKKIY--RQKNFSNELDNFSlndnlhkNTLFIVDEASMISNDGLSGASfgsgrlldDLIeyvySGHGCRLLIIGDEAQLP 172
Cdd:PRK13709  1043 ASFLHdtQLQQRSGETPDFS-------NTLFLLDESSMVGNTDMARAY--------ALI----AAGGGRAVSSGDTDQLQ 1103

                   ..
gi 2181615081  173 PV 174
Cdd:PRK13709  1104 AI 1105
PRK14712 PRK14712
conjugal transfer nickase/helicase TraI; Provisional
6-425 6.46e-06

conjugal transfer nickase/helicase TraI; Provisional


Pssm-ID: 237796 [Multi-domain]  Cd Length: 1623  Bit Score: 49.09  E-value: 6.46e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081    6 LTQQIKRNFCYKPTDEQEKAMECIADflfkpENDSLLLLKGYAGTGKTTLVGAV---VRTLSEFHAGYVL-MASTGRAAK 81
Cdd:PRK14712   824 LMERVPGELMEKLTSGQRAATRMILE-----TSDRFTVVQGYAGVGKTTQFRAVmsaVNMLPESERPRVVgLGPTHRAVG 898
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   82 VFsRYSGFSAYTI----HKKIYRQKnfSNELDNFSlndnlhkNTLFIVDEASMISNDGLSGA----SFGSGRLL----DD 149
Cdd:PRK14712   899 EM-RSAGVDAQTLasflHDTQLQQR--SGETPDFS-------NTLFLLDESSMVGNTDMARAyaliAAGGGRAVasgdTD 968
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  150 LIEYVYSGHGCRLLIIGDEAQLPPVGE--EESPALSAEILGGYGLDVTECLL-------TEVIRYSGRNGILSNATMLRE 220
Cdd:PRK14712   969 QLQAIAPGQPFRLQQTRSAADVVIMKEivRQTPELREAVYSLINRDVERALSglervkpSQVPRLEGAWAPEHSVTEFSH 1048
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  221 RMAADDIYDLPKLSLKGYGdISSVPGSeLIEAINTSY---NEAGMDETMIICRSNKRAYLYNKGIR-------------- 283
Cdd:PRK14712  1049 SQEAKLAEAQQKAMLKGEA-FPDVPMT-LYEAIVRDYtgrTPEAREQTLIVTHLNEDRRVLNSMIHdarekagelgqvqv 1126
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  284 -----NTILYREDEL-------NTGDILMIAKNNYHWTADCKEMDFI-----ANGDIAVVRRVRRTSEmygfrfaDVVLS 346
Cdd:PRK14712  1127 mvpvlNTANIRDGELrrlstweNNPDALALVDNVYHRIAGISKDDGLitlqdAEGNTRLISPREAVAE-------GVTLY 1199
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  347 FPDhndielelKILLDTlhSDYPSLSKEDSDRLF--------NAVMEDYSDITNKrERMKKLKEDSFYNALQVKYAYAVT 418
Cdd:PRK14712  1200 TPD--------TIRVGT--GDRIRFTKSDRERGYvansvwtvTAVSGDSVTLSDG-QQTRVIRPGQERAEQHIDLAYAIT 1268

                   ....*..
gi 2181615081  419 CHKAQGG 425
Cdd:PRK14712  1269 AHGAQGA 1275
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
39-171 2.98e-05

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 46.82  E-value: 2.98e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   39 DSLLLLKGYAGTGKTTLVGAVVRTLSE-FHAG---YVLMASTGRAAKVFsRYSGFSAYTIhkkiyrqknfSNELDNFSLN 114
Cdd:TIGR02760 1036 DRFVAVQGLAGVGKTTMLESRYKPVLQaFESEqlqVIGLAPTHEAVGEL-KSAGVQAQTL----------DSFLTDISLY 1104
                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081  115 DN---LHKNTLFIVDEASMISNdglsgasfgsgRLLDDLIEYVYSGhGCRLLIIGDEAQL 171
Cdd:TIGR02760 1105 RNsggDFRNTLFILDESSMVSN-----------FQLTHATELVQKS-GSRAVSLGDIAQL 1152
TraI_TIGR TIGR02760
conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome ...
38-172 3.99e-05

conjugative transfer relaxase protein TraI; This protein is a component of the relaxosome complex. In the process of conjugative plasmid transfer the realaxosome binds to the plasmid at the oriT (origin of transfer) site. The relaxase protein TraI mediates the single-strand nicking and ATP-dependent unwinding (relaxation, helicase activity) of the plasmid molecule. These two activities reside in separate domains of the protein.


Pssm-ID: 274285 [Multi-domain]  Cd Length: 1960  Bit Score: 46.44  E-value: 3.99e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081   38 NDSLLLLKGYAGTGKTTLVgAVVRTLSEFHAGYVLMASTGRAAKVFSRYSG----FSAYTIHKKIYRQKNFSNELDNFSL 113
Cdd:TIGR02760  445 TKRFIIINGFGGTGSTEIA-QLLLHLASEQGYEIQIITAGSLSAQELRQKIprlaSTFITWVKNLFNDDQDHTVQGLLDK 523
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|....*....
gi 2181615081  114 NDNLHKNTLFIVDEASMISNDGLSGASFGSGRllddlieyvysgHGCRLLIIGDEAQLP 172
Cdd:TIGR02760  524 SSPFSNKDIFVVDEANKLSNNELLKLIDKAEQ------------HNSKLILLNDSAQRQ 570
DNA2 COG1112
Superfamily I DNA and/or RNA helicase [Replication, recombination and repair];
124-225 5.47e-04

Superfamily I DNA and/or RNA helicase [Replication, recombination and repair];


Pssm-ID: 440729 [Multi-domain]  Cd Length: 819  Bit Score: 42.42  E-value: 5.47e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 2181615081 124 IVDEASMISNDGLSGAsFGSGRllddlieyvysghgcRLLIIGDEAQLPPVgeeeSPALSAEILGGYGLDVTecLLTEVI 203
Cdd:COG1112   560 IIDEASQATLAEALGA-LARAK---------------RVVLVGDPKQLPPV----VFGEEAEEVAEEGLDES--LLDRLL 617
                          90       100
                  ....*....|....*....|....
gi 2181615081 204 RYSGRNGIlsnatMLRE--RMAAD 225
Cdd:COG1112   618 ARLPERGV-----MLREhyRMHPE 636
PRK14490 PRK14490
putative bifunctional molybdopterin-guanine dinucleotide biosynthesis protein MobB/MobA; ...
46-70 2.47e-03

putative bifunctional molybdopterin-guanine dinucleotide biosynthesis protein MobB/MobA; Provisional


Pssm-ID: 237728 [Multi-domain]  Cd Length: 369  Bit Score: 40.03  E-value: 2.47e-03
                          10        20
                  ....*....|....*....|....*.
gi 2181615081  46 GYAGTGKTTLVGAVVRTLSE-FHAGY 70
Cdd:PRK14490   12 GYSGSGKTTLITALVRRLSErFSVGY 37
 
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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