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Conserved domains on  [gi|1352185596|gb|AVI56612|]
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methionine--tRNA ligase [Escherichia coli str. K-12 substr. MG1655]

Protein Classification

methionine--tRNA ligase( domain architecture ID 11478157)

methionine--tRNA ligase aminoacylates the 2'-OH of the nucleotide at the 3' of tRNA(Met); it is required for elongation of protein synthesis as well as for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
metG PRK00133
methionyl-tRNA synthetase; Reviewed
6-677 0e+00

methionyl-tRNA synthetase; Reviewed


:

Pssm-ID: 234655 [Multi-domain]  Cd Length: 673  Bit Score: 1314.76  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:PRK00133    2 RKILVTCALPYANGPIHLGHLVEYIQADIWVRYQRMRGHEVLFVCADDAHGTPIMLKAEKEGITPEELIARYHAEHKRDF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGAT 165
Cdd:PRK00133   82 AGFGISFDNYGSTHSEENRELAQEIYLKLKENGYIYEKTIEQLYDPEKGMFLPDRFVKGTCPKCGAEDQYGDNCEVCGAT 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAW-TRSGALQEQVANKMQEWFESGLQQWDISRDAPYFGFEIP 244
Cdd:PRK00133  162 YSPTELINPKSAISGATPVLKESEHFFFKLPRFEEFLKEWiTRSGELQPNVANKMKEWLEEGLQDWDISRDAPYFGFEIP 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 245 NAPGKYFYVWLDAPIGYMGSFKNLCDKRGDsVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH 324
Cdd:PRK00133  242 GAPGKVFYVWLDAPIGYISSTKNLCDKRGG-LDWDEYWKKDSDTELYHFIGKDIIYFHTLFWPAMLEGAGYRLPTNVFAH 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 325 GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINKR 404
Cdd:PRK00133  321 GFLTVEGAKMSKSRGTFIWARTYLDHLDPDYLRYYLAAKLPETIDDLDFNWEDFQQRVNSELVGKVVNFASRTAGFINKR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 405 FDGVLASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDAdlQAICSMGINL 484
Cdd:PRK00133  401 FDGKLPDALADPELLEEFEAAAEKIAEAYEAREFRKALREIMALADFANKYVDDNEPWKLAKQDGERL--QAVCSVGLNL 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 485 FRVLMTYLKPVLPKLTERAEAFLN-TELTWDGIQQPLLGHKVNPFKALYNRIDMRQVEALVEASKE--EVKAAAAPVTGP 561
Cdd:PRK00133  479 FRALAIYLKPVLPELAERAEAFLNlEELTWDDAQQPLAGHPINKFKILFTRIEDKQIEALIEASKEaaAAKAAAAAAAAP 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 562 LADDPIQETITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSAYpDPQALIGRHTIMVANLAPRK 641
Cdd:PRK00133  559 LAEEPIAETISFDDFAKVDLRVAKIVEAEKVEGADKLLKLTLDLGEETRQVFSGIKSAY-DPEELVGKLVVMVANLAPRK 637
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 1352185596 642 MRFGISEGMVMAAGPGGKDIFLLSPDAGAKPGHQVK 677
Cdd:PRK00133  638 MKFGVSEGMVLAAGPGGGDLFLLEPDEGAKPGMRVK 673
 
Name Accession Description Interval E-value
metG PRK00133
methionyl-tRNA synthetase; Reviewed
6-677 0e+00

methionyl-tRNA synthetase; Reviewed


Pssm-ID: 234655 [Multi-domain]  Cd Length: 673  Bit Score: 1314.76  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:PRK00133    2 RKILVTCALPYANGPIHLGHLVEYIQADIWVRYQRMRGHEVLFVCADDAHGTPIMLKAEKEGITPEELIARYHAEHKRDF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGAT 165
Cdd:PRK00133   82 AGFGISFDNYGSTHSEENRELAQEIYLKLKENGYIYEKTIEQLYDPEKGMFLPDRFVKGTCPKCGAEDQYGDNCEVCGAT 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAW-TRSGALQEQVANKMQEWFESGLQQWDISRDAPYFGFEIP 244
Cdd:PRK00133  162 YSPTELINPKSAISGATPVLKESEHFFFKLPRFEEFLKEWiTRSGELQPNVANKMKEWLEEGLQDWDISRDAPYFGFEIP 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 245 NAPGKYFYVWLDAPIGYMGSFKNLCDKRGDsVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH 324
Cdd:PRK00133  242 GAPGKVFYVWLDAPIGYISSTKNLCDKRGG-LDWDEYWKKDSDTELYHFIGKDIIYFHTLFWPAMLEGAGYRLPTNVFAH 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 325 GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINKR 404
Cdd:PRK00133  321 GFLTVEGAKMSKSRGTFIWARTYLDHLDPDYLRYYLAAKLPETIDDLDFNWEDFQQRVNSELVGKVVNFASRTAGFINKR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 405 FDGVLASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDAdlQAICSMGINL 484
Cdd:PRK00133  401 FDGKLPDALADPELLEEFEAAAEKIAEAYEAREFRKALREIMALADFANKYVDDNEPWKLAKQDGERL--QAVCSVGLNL 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 485 FRVLMTYLKPVLPKLTERAEAFLN-TELTWDGIQQPLLGHKVNPFKALYNRIDMRQVEALVEASKE--EVKAAAAPVTGP 561
Cdd:PRK00133  479 FRALAIYLKPVLPELAERAEAFLNlEELTWDDAQQPLAGHPINKFKILFTRIEDKQIEALIEASKEaaAAKAAAAAAAAP 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 562 LADDPIQETITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSAYpDPQALIGRHTIMVANLAPRK 641
Cdd:PRK00133  559 LAEEPIAETISFDDFAKVDLRVAKIVEAEKVEGADKLLKLTLDLGEETRQVFSGIKSAY-DPEELVGKLVVMVANLAPRK 637
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 1352185596 642 MRFGISEGMVMAAGPGGKDIFLLSPDAGAKPGHQVK 677
Cdd:PRK00133  638 MKFGVSEGMVLAAGPGGGDLFLLEPDEGAKPGMRVK 673
MetG COG0143
Methionyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Methionyl-tRNA ...
6-544 0e+00

Methionyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Methionyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 439913 [Multi-domain]  Cd Length: 544  Bit Score: 872.90  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:COG0143     1 KKFLVTTAIPYANGPPHIGHLYTYIPADILARYQRLRGHDVLFVTGTDEHGTKIELAAEKEGITPQELVDRIHAEFKELF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGAT 165
Cdd:COG0143    81 EKLGISFDNFIRTTSPEHKELVQEIFQRLYDNGDIYKGEYEGWYCPECERFLPDRYVEGTCPKCGAEDAYGDQCENCGAT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTRS-GALQEQVANKMQEWFESGLQQWDISRDAPYfGFEIP 244
Cdd:COG0143   161 LEPTELINPRSAISGAPPELREEEHYFFRLSKYQDRLLEWIEEnPDIQPEVRNEVLSWLKEGLQDLSISRDFDW-GIPVP 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 245 NAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSVSFDEYWkKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH 324
Cdd:COG0143   240 GDPGKVFYVWFDALIGYISATKGYADDRGLPEDFEKYW-PAPDTELVHFIGKDIIRFHAIIWPAMLMAAGLPLPKKVFAH 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 325 GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKlSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINKR 404
Cdd:COG0143   319 GFLTVEGEKMSKSRGNVIDPDDLLDRYGPDALRYYLLRE-VPFGQDGDFSWEDFVARVNSDLANDLGNLASRTLSMIHKY 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 405 FDGVL----ASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDAdLQAICSM 480
Cdd:COG0143   398 FDGKVpepgELTEADEELLAEAEAALEEVAEAMEAFEFRKALEEIMALARAANKYIDETAPWKLAKDEDPER-LATVLYT 476
                         490       500       510       520       530       540
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1352185596 481 GINLFRVLMTYLKPVLPKLTERAEAFLN---TELTWDGIQQPLL-GHKVNPFKALYNRIDMRQVEALV 544
Cdd:COG0143   477 LLEALRILAILLKPFLPETAEKILEQLGlegDELTWEDAGWPLPaGHKIGKPEPLFPRIEDEQIEALL 544
metG TIGR00398
methionine--tRNA ligase; The methionyl-tRNA synthetase (metG) is a class I amino acyl-tRNA ...
8-536 0e+00

methionine--tRNA ligase; The methionyl-tRNA synthetase (metG) is a class I amino acyl-tRNA ligase. This model appears to recognize the methionyl-tRNA synthetase of every species, including eukaryotic cytosolic and mitochondrial forms. The UPGMA difference tree calculated after search and alignment according to this model shows an unusual deep split between two families of MetG. One family contains forms from the Archaea, yeast cytosol, spirochetes, and E. coli, among others. The other family includes forms from yeast mitochondrion, Synechocystis sp., Bacillus subtilis, the Mycoplasmas, Aquifex aeolicus, and Helicobacter pylori. The E. coli enzyme is homodimeric, although monomeric forms can be prepared that are fully active. Activity of this enzyme in bacteria includes aminoacylation of fMet-tRNA with Met; subsequent formylation of the Met to fMet is catalyzed by a separate enzyme. Note that the protein from Aquifex aeolicus is split into an alpha (large) and beta (small) subunit; this model does not include the C-terminal region corresponding to the beta chain. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273058 [Multi-domain]  Cd Length: 530  Bit Score: 791.58  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   8 ILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFAG 87
Cdd:TIGR00398   1 ILITTALPYANGKPHLGHAYTTILADVYARYKRLRGYEVLFVCGTDEHGTKIELKAEQEGLTPKELVDKYHEEFKDDWKW 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  88 FNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGATYS 167
Cdd:TIGR00398  81 LNISFDRFIRTTDEEHKEIVQKIFQKLKENGYIYEKEIKQLYCPECEMFLPDRYVEGTCPKCGSEDARGDHCEVCGRHLE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 168 PTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTR----SGALQEQVANKMQEWFESGLQQWDISRDAPYFGFEI 243
Cdd:TIGR00398 161 PTELINPRCKICGAKPELRDSEHYFFRLSAFEKELEEWIRknpeSGSPASNVKNKAQNWLKGGLKDLAITRDLVYWGIPV 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 244 PNAPGKYFYVWLDAPIGYMGSfknLCDKRGDSVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFV 323
Cdd:TIGR00398 241 PNDPNKVVYVWFDALIGYISS---LGILSGDTEDWKKWWNNDEDAELIHFIGKDIVRFHTIYWPAMLMGLGLPLPTQVFS 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 324 HGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLsSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINK 403
Cdd:TIGR00398 318 HGYLTVEGGKMSKSLGNVVDPSDLLARFGADILRYYLLKER-PLGKDGDFSWEDFVERVNADLANKLGNLLNRTLGFIKK 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 404 RFDGVLASELA----DPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDADLQAICS 479
Cdd:TIGR00398 397 YFNGVLPSEDItdeeDKKLLKLINEALEQIDEAIESFEFRKALREIMKLADRGNKYIDENKPWELFKQSPRLKELLAVCS 476
                         490       500       510       520       530
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1352185596 480 MginLFRVLMTYLKPVLPKLTERAEAFLNTELTWDGIQQPLLGHKVNPFKALYNRID 536
Cdd:TIGR00398 477 M---LIRVLSILLYPIMPKLSEKILKFLNFELEWDFKLKLLEGHKLNKAEPLFSKIE 530
tRNA-synt_1g pfam09334
tRNA synthetases class I (M); This family includes methionyl tRNA synthetases.
8-397 0e+00

tRNA synthetases class I (M); This family includes methionyl tRNA synthetases.


Pssm-ID: 401322 [Multi-domain]  Cd Length: 387  Bit Score: 625.47  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   8 ILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFAG 87
Cdd:pfam09334   1 ILVTTALPYANGPPHLGHLYSYIPADIFARYLRLRGYDVLFVCGTDEHGTPIELKAEKEGITPEELVDRYHEIHREDFKK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  88 FNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGATYS 167
Cdd:pfam09334  81 FNISFDDYGRTTSERHHELVQEFFLKLYENGYIYEKEIEQFYCPSDERFLPDRYVEGTCPHCGSEDARGDQCENCGRHLE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 168 PTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTRSGA--LQEQVANKMQEWFESGLQQWDISRDAPYfGFEIPN 245
Cdd:pfam09334 161 PTELINPKCVICGTTPEVKETEHYFFDLSKFQDKLREWIEENNpeWPENVKNMVLEWLKEGLKDRAISRDLDW-GIPVPG 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 246 APGKYFYVWLDAPIGYMGSFKNLCdkrGDSVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVHG 325
Cdd:pfam09334 240 AEGKVFYVWLDAPIGYISATKELS---GNEEKWKEWWPNDPDTELVHFIGKDIIYFHTIFWPAMLLGAGYRLPTTVFAHG 316
                         330       340       350       360       370       380       390
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1352185596 326 YVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAkLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRN 397
Cdd:pfam09334 317 YLTYEGGKMSKSRGNVVWPSEALDRFPPDALRYYLAR-NRPETKDTDFSWEDFVERVNSELADDLGNLVNRV 387
MetRS_core cd00814
catalytic core domain of methioninyl-tRNA synthetases; Methionine tRNA synthetase (MetRS) ...
7-372 4.58e-147

catalytic core domain of methioninyl-tRNA synthetases; Methionine tRNA synthetase (MetRS) catalytic core domain. This class I enzyme aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. MetRS, which consists of the core domain and an anti-codon binding domain, functions as a monomer. However, in some species the anti-codon binding domain is followed by an EMAP domain. In this case, MetRS functions as a homodimer. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. As a result of a deletion event, MetRS has a significantly shorter core domain insertion than IleRS, ValRS, and LeuR. Consequently, the MetRS insertion lacks the editing function.


Pssm-ID: 173907 [Multi-domain]  Cd Length: 319  Bit Score: 430.03  E-value: 4.58e-147
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   7 KILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFA 86
Cdd:cd00814     1 KVLITTALPYVNGVPHLGHLYGTVLADVFARYQRLRGYDVLFVTGTDEHGTKIEQKAEEEGVTPQELCDKYHEIFKDLFK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  87 GFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPdrfvkgtcpkckspdqygdncevcgaty 166
Cdd:cd00814    81 WLNISFDYFIRTTSPRHKEIVQEFFKKLYENGYIYEGEYEGLYCVSCERFLP---------------------------- 132
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 167 spteliepksvvsgatpVMRDSEHFFFDLPSFSEMLQAWTRS---GALQEQVANKMQEWFESGLQQWDISRDAPYFGFEI 243
Cdd:cd00814   133 -----------------EWREEEHYFFRLSKFQDRLLEWLEKnpdFIWPENARNEVLSWLKEGLKDLSITRDLFDWGIPV 195
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 244 PNAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSvsfdeYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFV 323
Cdd:cd00814   196 PLDPGKVIYVWFDALIGYISATGYYNEEWGNS-----WWWKDGWPELVHFIGKDIIRFHAIYWPAMLLGAGLPLPTRIVA 270
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*....
gi 1352185596 324 HGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKlSSRIDDID 372
Cdd:cd00814   271 HGYLTVEGKKMSKSRGNVVDPDDLLERYGADALRYYLLRE-RPEGKDSD 318
 
Name Accession Description Interval E-value
metG PRK00133
methionyl-tRNA synthetase; Reviewed
6-677 0e+00

methionyl-tRNA synthetase; Reviewed


Pssm-ID: 234655 [Multi-domain]  Cd Length: 673  Bit Score: 1314.76  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:PRK00133    2 RKILVTCALPYANGPIHLGHLVEYIQADIWVRYQRMRGHEVLFVCADDAHGTPIMLKAEKEGITPEELIARYHAEHKRDF 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGAT 165
Cdd:PRK00133   82 AGFGISFDNYGSTHSEENRELAQEIYLKLKENGYIYEKTIEQLYDPEKGMFLPDRFVKGTCPKCGAEDQYGDNCEVCGAT 161
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAW-TRSGALQEQVANKMQEWFESGLQQWDISRDAPYFGFEIP 244
Cdd:PRK00133  162 YSPTELINPKSAISGATPVLKESEHFFFKLPRFEEFLKEWiTRSGELQPNVANKMKEWLEEGLQDWDISRDAPYFGFEIP 241
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 245 NAPGKYFYVWLDAPIGYMGSFKNLCDKRGDsVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH 324
Cdd:PRK00133  242 GAPGKVFYVWLDAPIGYISSTKNLCDKRGG-LDWDEYWKKDSDTELYHFIGKDIIYFHTLFWPAMLEGAGYRLPTNVFAH 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 325 GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINKR 404
Cdd:PRK00133  321 GFLTVEGAKMSKSRGTFIWARTYLDHLDPDYLRYYLAAKLPETIDDLDFNWEDFQQRVNSELVGKVVNFASRTAGFINKR 400
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 405 FDGVLASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDAdlQAICSMGINL 484
Cdd:PRK00133  401 FDGKLPDALADPELLEEFEAAAEKIAEAYEAREFRKALREIMALADFANKYVDDNEPWKLAKQDGERL--QAVCSVGLNL 478
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 485 FRVLMTYLKPVLPKLTERAEAFLN-TELTWDGIQQPLLGHKVNPFKALYNRIDMRQVEALVEASKE--EVKAAAAPVTGP 561
Cdd:PRK00133  479 FRALAIYLKPVLPELAERAEAFLNlEELTWDDAQQPLAGHPINKFKILFTRIEDKQIEALIEASKEaaAAKAAAAAAAAP 558
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 562 LADDPIQETITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSAYpDPQALIGRHTIMVANLAPRK 641
Cdd:PRK00133  559 LAEEPIAETISFDDFAKVDLRVAKIVEAEKVEGADKLLKLTLDLGEETRQVFSGIKSAY-DPEELVGKLVVMVANLAPRK 637
                         650       660       670
                  ....*....|....*....|....*....|....*.
gi 1352185596 642 MRFGISEGMVMAAGPGGKDIFLLSPDAGAKPGHQVK 677
Cdd:PRK00133  638 MKFGVSEGMVLAAGPGGGDLFLLEPDEGAKPGMRVK 673
MetG COG0143
Methionyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Methionyl-tRNA ...
6-544 0e+00

Methionyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Methionyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 439913 [Multi-domain]  Cd Length: 544  Bit Score: 872.90  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:COG0143     1 KKFLVTTAIPYANGPPHIGHLYTYIPADILARYQRLRGHDVLFVTGTDEHGTKIELAAEKEGITPQELVDRIHAEFKELF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGAT 165
Cdd:COG0143    81 EKLGISFDNFIRTTSPEHKELVQEIFQRLYDNGDIYKGEYEGWYCPECERFLPDRYVEGTCPKCGAEDAYGDQCENCGAT 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTRS-GALQEQVANKMQEWFESGLQQWDISRDAPYfGFEIP 244
Cdd:COG0143   161 LEPTELINPRSAISGAPPELREEEHYFFRLSKYQDRLLEWIEEnPDIQPEVRNEVLSWLKEGLQDLSISRDFDW-GIPVP 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 245 NAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSVSFDEYWkKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH 324
Cdd:COG0143   240 GDPGKVFYVWFDALIGYISATKGYADDRGLPEDFEKYW-PAPDTELVHFIGKDIIRFHAIIWPAMLMAAGLPLPKKVFAH 318
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 325 GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKlSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINKR 404
Cdd:COG0143   319 GFLTVEGEKMSKSRGNVIDPDDLLDRYGPDALRYYLLRE-VPFGQDGDFSWEDFVARVNSDLANDLGNLASRTLSMIHKY 397
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 405 FDGVL----ASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDAdLQAICSM 480
Cdd:COG0143   398 FDGKVpepgELTEADEELLAEAEAALEEVAEAMEAFEFRKALEEIMALARAANKYIDETAPWKLAKDEDPER-LATVLYT 476
                         490       500       510       520       530       540
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1352185596 481 GINLFRVLMTYLKPVLPKLTERAEAFLN---TELTWDGIQQPLL-GHKVNPFKALYNRIDMRQVEALV 544
Cdd:COG0143   477 LLEALRILAILLKPFLPETAEKILEQLGlegDELTWEDAGWPLPaGHKIGKPEPLFPRIEDEQIEALL 544
metG TIGR00398
methionine--tRNA ligase; The methionyl-tRNA synthetase (metG) is a class I amino acyl-tRNA ...
8-536 0e+00

methionine--tRNA ligase; The methionyl-tRNA synthetase (metG) is a class I amino acyl-tRNA ligase. This model appears to recognize the methionyl-tRNA synthetase of every species, including eukaryotic cytosolic and mitochondrial forms. The UPGMA difference tree calculated after search and alignment according to this model shows an unusual deep split between two families of MetG. One family contains forms from the Archaea, yeast cytosol, spirochetes, and E. coli, among others. The other family includes forms from yeast mitochondrion, Synechocystis sp., Bacillus subtilis, the Mycoplasmas, Aquifex aeolicus, and Helicobacter pylori. The E. coli enzyme is homodimeric, although monomeric forms can be prepared that are fully active. Activity of this enzyme in bacteria includes aminoacylation of fMet-tRNA with Met; subsequent formylation of the Met to fMet is catalyzed by a separate enzyme. Note that the protein from Aquifex aeolicus is split into an alpha (large) and beta (small) subunit; this model does not include the C-terminal region corresponding to the beta chain. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273058 [Multi-domain]  Cd Length: 530  Bit Score: 791.58  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   8 ILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFAG 87
Cdd:TIGR00398   1 ILITTALPYANGKPHLGHAYTTILADVYARYKRLRGYEVLFVCGTDEHGTKIELKAEQEGLTPKELVDKYHEEFKDDWKW 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  88 FNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGATYS 167
Cdd:TIGR00398  81 LNISFDRFIRTTDEEHKEIVQKIFQKLKENGYIYEKEIKQLYCPECEMFLPDRYVEGTCPKCGSEDARGDHCEVCGRHLE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 168 PTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTR----SGALQEQVANKMQEWFESGLQQWDISRDAPYFGFEI 243
Cdd:TIGR00398 161 PTELINPRCKICGAKPELRDSEHYFFRLSAFEKELEEWIRknpeSGSPASNVKNKAQNWLKGGLKDLAITRDLVYWGIPV 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 244 PNAPGKYFYVWLDAPIGYMGSfknLCDKRGDSVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFV 323
Cdd:TIGR00398 241 PNDPNKVVYVWFDALIGYISS---LGILSGDTEDWKKWWNNDEDAELIHFIGKDIVRFHTIYWPAMLMGLGLPLPTQVFS 317
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 324 HGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLsSRIDDIDLNLEDFVQRVNADIVNKVVNLASRNAGFINK 403
Cdd:TIGR00398 318 HGYLTVEGGKMSKSLGNVVDPSDLLARFGADILRYYLLKER-PLGKDGDFSWEDFVERVNADLANKLGNLLNRTLGFIKK 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 404 RFDGVLASELA----DPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDADLQAICS 479
Cdd:TIGR00398 397 YFNGVLPSEDItdeeDKKLLKLINEALEQIDEAIESFEFRKALREIMKLADRGNKYIDENKPWELFKQSPRLKELLAVCS 476
                         490       500       510       520       530
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1352185596 480 MginLFRVLMTYLKPVLPKLTERAEAFLNTELTWDGIQQPLLGHKVNPFKALYNRID 536
Cdd:TIGR00398 477 M---LIRVLSILLYPIMPKLSEKILKFLNFELEWDFKLKLLEGHKLNKAEPLFSKIE 530
tRNA-synt_1g pfam09334
tRNA synthetases class I (M); This family includes methionyl tRNA synthetases.
8-397 0e+00

tRNA synthetases class I (M); This family includes methionyl tRNA synthetases.


Pssm-ID: 401322 [Multi-domain]  Cd Length: 387  Bit Score: 625.47  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   8 ILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFAG 87
Cdd:pfam09334   1 ILVTTALPYANGPPHLGHLYSYIPADIFARYLRLRGYDVLFVCGTDEHGTPIELKAEKEGITPEELVDRYHEIHREDFKK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  88 FNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPKCKSPDQYGDNCEVCGATYS 167
Cdd:pfam09334  81 FNISFDDYGRTTSERHHELVQEFFLKLYENGYIYEKEIEQFYCPSDERFLPDRYVEGTCPHCGSEDARGDQCENCGRHLE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 168 PTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTRSGA--LQEQVANKMQEWFESGLQQWDISRDAPYfGFEIPN 245
Cdd:pfam09334 161 PTELINPKCVICGTTPEVKETEHYFFDLSKFQDKLREWIEENNpeWPENVKNMVLEWLKEGLKDRAISRDLDW-GIPVPG 239
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 246 APGKYFYVWLDAPIGYMGSFKNLCdkrGDSVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVHG 325
Cdd:pfam09334 240 AEGKVFYVWLDAPIGYISATKELS---GNEEKWKEWWPNDPDTELVHFIGKDIIYFHTIFWPAMLLGAGYRLPTTVFAHG 316
                         330       340       350       360       370       380       390
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1352185596 326 YVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAkLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRN 397
Cdd:pfam09334 317 YLTYEGGKMSKSRGNVVWPSEALDRFPPDALRYYLAR-NRPETKDTDFSWEDFVERVNSELADDLGNLVNRV 387
MetRS_core cd00814
catalytic core domain of methioninyl-tRNA synthetases; Methionine tRNA synthetase (MetRS) ...
7-372 4.58e-147

catalytic core domain of methioninyl-tRNA synthetases; Methionine tRNA synthetase (MetRS) catalytic core domain. This class I enzyme aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. MetRS, which consists of the core domain and an anti-codon binding domain, functions as a monomer. However, in some species the anti-codon binding domain is followed by an EMAP domain. In this case, MetRS functions as a homodimer. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. As a result of a deletion event, MetRS has a significantly shorter core domain insertion than IleRS, ValRS, and LeuR. Consequently, the MetRS insertion lacks the editing function.


Pssm-ID: 173907 [Multi-domain]  Cd Length: 319  Bit Score: 430.03  E-value: 4.58e-147
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   7 KILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDFA 86
Cdd:cd00814     1 KVLITTALPYVNGVPHLGHLYGTVLADVFARYQRLRGYDVLFVTGTDEHGTKIEQKAEEEGVTPQELCDKYHEIFKDLFK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  87 GFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPdrfvkgtcpkckspdqygdncevcgaty 166
Cdd:cd00814    81 WLNISFDYFIRTTSPRHKEIVQEFFKKLYENGYIYEGEYEGLYCVSCERFLP---------------------------- 132
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 167 spteliepksvvsgatpVMRDSEHFFFDLPSFSEMLQAWTRS---GALQEQVANKMQEWFESGLQQWDISRDAPYFGFEI 243
Cdd:cd00814   133 -----------------EWREEEHYFFRLSKFQDRLLEWLEKnpdFIWPENARNEVLSWLKEGLKDLSITRDLFDWGIPV 195
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 244 PNAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSvsfdeYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFV 323
Cdd:cd00814   196 PLDPGKVIYVWFDALIGYISATGYYNEEWGNS-----WWWKDGWPELVHFIGKDIIRFHAIYWPAMLLGAGLPLPTRIVA 270
                         330       340       350       360
                  ....*....|....*....|....*....|....*....|....*....
gi 1352185596 324 HGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKlSSRIDDID 372
Cdd:cd00814   271 HGYLTVEGKKMSKSRGNVVDPDDLLERYGADALRYYLLRE-RPEGKDSD 318
PRK12267 PRK12267
methionyl-tRNA synthetase; Reviewed
6-677 1.24e-129

methionyl-tRNA synthetase; Reviewed


Pssm-ID: 237028 [Multi-domain]  Cd Length: 648  Bit Score: 397.25  E-value: 1.24e-129
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:PRK12267    4 KTFYITTPIYYPNGKPHIGHAYTTIAADALARYKRLQGYDVFFLTGTDEHGQKIQQAAEKAGKTPQEYVDEISAGFKELW 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFI-KNR-------------TISQLYDPEKgmflpdrfvkgtCPKCKS 151
Cdd:PRK12267   84 KKLDISYDKFIRTTDERHKKVVQKIFEKLYEQGDIyKGEyegwycvscetffTESQLVDGGK------------CPDCGR 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 152 PdqygdncevcgatyspTELIEPKSvvsgatpvmrdsehFFFDLPSFSEMLQAWTRSGA---LQEQVANKMQEWF-ESGL 227
Cdd:PRK12267  152 E----------------VELVKEES--------------YFFRMSKYQDRLLEYYEENPdfiQPESRKNEMINNFiKPGL 201
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 228 QQWDISRDAPYFGFEIPNAPGKYFYVWLDA------PIGYMGSfknlcdkrgDSVSFDEYWKKDstaelYHFIGKDIVYF 301
Cdd:PRK12267  202 EDLSISRTSFDWGIPVPFDPKHVVYVWIDAllnyitALGYGSD---------DDELFKKFWPAD-----VHLVGKDILRF 267
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 302 HSLFWPAMLEGSNFRKPSNLFVHGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYytakLSSRI---DDIDLNLEDF 378
Cdd:PRK12267  268 HAIYWPIMLMALGLPLPKKVFAHGWWLMKDGKMSKSKGNVVDPEELVDRYGLDALRYY----LLREVpfgSDGDFSPEAL 343
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 379 VQRVNADIVNKVVNLASRNAGFINKRFDGVL----ASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANR 454
Cdd:PRK12267  344 VERINSDLANDLGNLLNRTVAMINKYFDGEIpapgNVTEFDEELIALAEETLKNYEELMEELQFSRALEEVWKLISRANK 423
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 455 YVDEQAPWVVAKQEGRDADLQAICSMGINLFRVLMTYLKPVLPKLTER---------AEAFLNTELTWDGIQqplLGHKV 525
Cdd:PRK12267  424 YIDETAPWVLAKDEGKKERLATVMYHLAESLRKVAVLLSPFMPETSKKifeqlgleeELTSWESLLEWGGLP---AGTKV 500
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 526 NPFKALYNRIDmrqVEALVEASKEEVKAAAAPVTGPLADDPIQETITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDL 605
Cdd:PRK12267  501 AKGEPLFPRID---VEEEIAYIKEQMEGSAPKEPEEKEKKPEKPEITIDDFDKVELRVAEVLEAEKVEKSDKLLKLQVDL 577
                         650       660       670       680       690       700       710
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1352185596 606 GGEK-RNVFSGIRSAYPdPQALIGRHTIMVANLAPRKMRFGISEGMVMAAGPGGKdIFLLSPDAGAKPGHQVK 677
Cdd:PRK12267  578 GEEEpRQIVSGIAKFYP-PEELVGKKVVVVANLKPAKLMGEESQGMILAAEDDGK-LTLLTVDKEVPNGSKVK 648
Ile_Leu_Val_MetRS_core cd00668
catalytic core domain of isoleucyl, leucyl, valyl and methioninyl tRNA synthetases; Catalytic ...
7-373 6.07e-127

catalytic core domain of isoleucyl, leucyl, valyl and methioninyl tRNA synthetases; Catalytic core domain of isoleucyl, leucyl, valyl and methioninyl tRNA synthetases. These class I enzymes are all monomers. However, in some species, MetRS functions as a homodimer, as a result of an additional C-terminal domain. These enzymes aminoacylate the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. Enzymes in this subfamily share an insertion in the core domain, which is subject to both deletions and rearrangements. This editing region hydrolyzes mischarged cognate tRNAs and thus prevents the incorporation of chemically similar amino acids. MetRS has a significantly shorter insertion, which lacks the editing function.


Pssm-ID: 185674 [Multi-domain]  Cd Length: 312  Bit Score: 378.30  E-value: 6.07e-127
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   7 KILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGI-------------TPEQM 73
Cdd:cd00668     1 KFYVTTPPPYANGSLHLGHALTHIIADFIARYKRMRGYEVPFLPGWDTHGLPIELKAERKGGrkkktiwieefreDPKEF 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  74 IGEMSQEHQTDFAGFNISYD--NYHSTHSEENRQLSELIYSRLKENGFIKNRTISQlydpekgmflpdrfvkgtcpkcks 151
Cdd:cd00668    81 VEEMSGEHKEDFRRLGISYDwsDEYITTEPEYSKAVELIFSRLYEKGLIYRGTHPV------------------------ 136
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 152 pdqygdncevcgatyspteliepksvvsgatpvmRDSEHFFFDLPSFSEMLQAWTRSGA-LQEQVANKMQEWFESGLQqW 230
Cdd:cd00668   137 ----------------------------------RITEQWFFDMPKFKEKLLKALRRGKiVPEHVKNRMEAWLESLLD-W 181
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 231 DISRDApYFGFEIPNapgKYFYVWLDAPIGYMGSFKNLCDKRgdsvsfdeyWKKDSTAELYHFIGKDIVYFHSLFWPAML 310
Cdd:cd00668   182 AISRQR-YWGTPLPE---DVFDVWFDSGIGPLGSLGYPEEKE---------WFKDSYPADWHLIGKDILRGWANFWITML 248
                         330       340       350       360       370       380
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1352185596 311 EGSNFR-KPSNLFVHGYVTVN-GAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLsSRIDDIDL 373
Cdd:cd00668   249 VALFGEiPPKNLLVHGFVLDEgGQKMSKSKGNVIDPSDVVEKYGADALRYYLTSLA-PYGDDIRL 312
PRK11893 PRK11893
methionyl-tRNA synthetase; Reviewed
6-536 2.32e-102

methionyl-tRNA synthetase; Reviewed


Pssm-ID: 237012 [Multi-domain]  Cd Length: 511  Bit Score: 321.83  E-value: 2.32e-102
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTDF 85
Cdd:PRK11893    1 KKFYITTPIYYPNGKPHIGHAYTTLAADVLARFKRLRGYDVFFLTGTDEHGQKIQRKAEEAGISPQELADRNSAAFKRLW 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  86 AGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYdpekgmflpdrfvkgtcpkckspdqygdnCEVCGAT 165
Cdd:PRK11893   81 EALNISYDDFIRTTDPRHKEAVQEIFQRLLANGDIYLGKYEGWY-----------------------------CVRCEEF 131
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 166 YSPTELIEPKSV--VSGATPVMRDSEHFFFDLPSFSEMLQAW--TRSGALQ-EQVANKMQEWFESGLQQWDISR---DAp 237
Cdd:PRK11893  132 YTESELIEDGYRcpPTGAPVEWVEEESYFFRLSKYQDKLLELyeANPDFIQpASRRNEVISFVKSGLKDLSISRtnfDW- 210
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 238 yfGFEIPNAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSVSFDEYWKKDStaelyHFIGKDIVYFHSLFWPAMLEGSNFRK 317
Cdd:PRK11893  211 --GIPVPGDPKHVIYVWFDALTNYLTALGYPDDEELLAELFNKYWPADV-----HLIGKDILRFHAVYWPAFLMAAGLPL 283
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 318 PSNLFVHGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRyYYTAKLSSRIDDIDLNLEDFVQRVNADIVNKVVNLASRN 397
Cdd:PRK11893  284 PKRVFAHGFLTLDGEKMSKSLGNVIDPFDLVDEYGVDAVR-YFLLREIPFGQDGDFSREAFINRINADLANDLGNLAQRT 362
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 398 AGFINKRFDGVL----ASELADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANRYVDEQAPWVVAKQEgrDAD 473
Cdd:PRK11893  363 LSMIAKNFDGKVpepgALTEADEALLEAAAALLERVRAAMDNLAFDKALEAILALVRAANKYIDEQAPWSLAKTD--PER 440
                         490       500       510       520       530       540       550
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1352185596 474 LQAICSMGINLFRVLMTYLKPVLPKLTERAEAFLNTE---------LTWDGIQQpllGHKVNPFKALYNRID 536
Cdd:PRK11893  441 LATVLYTLLEVLRGIAVLLQPVMPELAAKILDQLGVEedenrdfaaLSWGRLAP---GTTLPKPEPIFPRLE 509
PLN02610 PLN02610
probable methionyl-tRNA synthetase
6-677 5.28e-94

probable methionyl-tRNA synthetase


Pssm-ID: 215329 [Multi-domain]  Cd Length: 801  Bit Score: 308.25  E-value: 5.28e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   6 KKILVTCALPYANGSIHLGHMLEHI-QADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTD 84
Cdd:PLN02610   17 RNILITSALPYVNNVPHLGNIIGCVlSADVFARYCRLRGYNAIYICGTDEYGTATETKALEENCTPKEICDKYHAIHKEV 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  85 FAGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFVKGTCPK--CKSPDQYGDNCEVC 162
Cdd:PLN02610   97 YDWFDISFDKFGRTSTPQQTEICQAIFKKLMENNWLSENTMQQLYCDTCQKFLADRLVEGTCPTegCNYDSARGDQCEKC 176
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 163 GATYSPTELIEPKSVVSGATPVMRDSEHFFFDLPSFSEMLQAWTRSGALQEQ-VANKMQ---EWFESGLQQWDISRD--- 235
Cdd:PLN02610  177 GKLLNPTELIDPKCKVCKNTPRIRDTDHLFLELPLLKDKLVEYINETSVAGGwSQNAIQttnAWLRDGLKPRCITRDlkw 256
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 236 ---APYFGFEipnapGKYFYVWLDAPIGYMGSFKNLcdkrgdSVSFDEYWKKDSTAELYHFIGKDIVYFHSLFWPAMLEG 312
Cdd:PLN02610  257 gvpVPLEKYK-----DKVFYVWFDAPIGYVSITACY------TPEWEKWWKNPENVELYQFMGKDNVPFHTVMFPSTLLG 325
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 313 S--NFRKPSNLFVHGYVTVNGAKMSKSRG----------TFIKASTWlnhfdadslRYYYtakLSSR--IDDIDLNLEDF 378
Cdd:PLN02610  326 TgeNWTMMKTISVTEYLNYEGGKFSKSKGvgvfgndakdTNIPVEVW---------RYYL---LTNRpeVSDTLFTWADL 393
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 379 VQRVNADIVNKVVNLASRNAGFI----NKRFDGVL--ASELADPQLYKTFtdaAEVIG-------EAWESREFGKAVREI 445
Cdd:PLN02610  394 QAKLNSELLNNLGNFINRVLSFIakppGAGYGSVIpdAPGAESHPLTKKL---AEKVGklveqyvEAMEKVKLKQGLKTA 470
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 446 MALADLANRYVDEQAPWVVAKQegrDADLQAI---CSMGinLFRVLMTYLKPVLPKLTERAEAFLNTELTW--------- 513
Cdd:PLN02610  471 MSISSEGNAYLQESQFWKLYKE---DKPSCAIvvkTSVG--LVYLLACLLEPFMPSFSKEVLKQLNLPPESlslsdekge 545
                         570       580       590       600       610       620       630       640
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 514 -DGIQQP--LL--GHKVNPFKALYNRIDMRQVEALVE----------------------------------ASKEEVKAA 554
Cdd:PLN02610  546 vARAKRPweLVpaGHKIGTPEPLFKELKDEEVEAYREkfagsqadraaraeaaeakklakqlkkkalsdggKKKQGKKAG 625
                         650       660       670       680       690       700       710       720
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 555 AAPVTGPLADDPIqetitfdDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEK-RNVFSGIRSAYPdPQALIGRHTIM 633
Cdd:PLN02610  626 GGGKSKAAAEREI-------DVSRLDIRVGLIVKAEKHPDADSLYVEEIDVGEGApRTVVSGLVKYIP-LEEMQNRKVCV 697
                         730       740       750       760
                  ....*....|....*....|....*....|....*....|....*
gi 1352185596 634 VANLAPRKMRFGISEGMVMAAGPG-GKDIFLLSPDAGAKPGHQVK 677
Cdd:PLN02610  698 LCNLKPAAMRGIKSQAMVLAASNSdHTKVELVEPPESAAVGERVT 742
metG_C_term TIGR00399
methionyl-tRNA synthetase C-terminal region/beta chain; The methionyl-tRNA synthetase (metG) ...
541-677 6.48e-62

methionyl-tRNA synthetase C-terminal region/beta chain; The methionyl-tRNA synthetase (metG) is a class I amino acyl-tRNA ligase. This model describes a region of the methionyl-tRNA synthetase that is present at the C-terminus of MetG in some species (E. coli, B. subtilis, Thermotoga maritima, Methanobacterium thermoautotrophicum), and as a separate beta chain in Aquifex aeolicus. It is absent in a number of other species (e.g. Mycoplasma genitalium, Mycobacterium tuberculosis), while Pyrococcus horikoshii has both a full length MetG and a second protein homologous to the beta chain only. Proteins hit by this model should be called methionyl-tRNA synthetase beta chain if and only if the model metG hits a separate protein not also hit by this model. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273059 [Multi-domain]  Cd Length: 137  Bit Score: 202.66  E-value: 6.48e-62
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 541 EALVEASKEE-VKAAAAPVTGPLADDPIQETITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSA 619
Cdd:TIGR00399   1 DKKIEELKLKgAKKKEKKDEGEKALEPQKETITIDDFEKVDLRVGKILKAERVEKSDKLLKLKLDLGDEKRQIVSGIAGY 80
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1352185596 620 YPdPQALIGRHTIMVANLAPRKMRFGISEGMVMAAGPGGKDIFLLSPDAGAKPGHQVK 677
Cdd:TIGR00399  81 YT-PEELVGKKVIVVANLKPAKLFGVKSEGMILAAEDDGKVLFLLSPDQEAIAGERIK 137
PLN02224 PLN02224
methionine-tRNA ligase
5-572 3.93e-55

methionine-tRNA ligase


Pssm-ID: 177869 [Multi-domain]  Cd Length: 616  Bit Score: 198.78  E-value: 3.93e-55
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   5 AKKILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQMIGEMSQEHQTD 84
Cdd:PLN02224   68 ADTFVLTTPLYYVNAPPHMGSAYTTIAADSIARFQRLLGKKVIFITGTDEHGEKIATSAAANGRNPPEHCDIISQSYRTL 147
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  85 FAGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYdpekgmflpdrfvkgtCPKCkspDQYGDNcevcga 164
Cdd:PLN02224  148 WKDLDIAYDKFIRTTDPKHEAIVKEFYARVFANGDIYRADYEGLY----------------CVNC---EEYKDE------ 202
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 165 tyspTELIEPKSVVSGATP-VMRDSEHFFFDLPSFSEMLQAWTRSGALQEQVA---NKMQEWFESGLQQWDISRDAPYFG 240
Cdd:PLN02224  203 ----KELLENNCCPVHQMPcVARKEDNYFFALSKYQKPLEDILAQNPRFVQPSyrlNEVQSWIKSGLRDFSISRALVDWG 278
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 241 FEIPNAPGKYFYVWLDAPIGYMGSFKNLCDKRGDSVSFDEYWKKDstaelYHFIGKDIVYFHSLFWPAMLEGSNFRKPSN 320
Cdd:PLN02224  279 IPVPDDDKQTIYVWFDALLGYISALTEDNKQQNLETAVSFGWPAS-----LHLIGKDILRFHAVYWPAMLMSAGLELPKM 353
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 321 LFVHGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAKLSSRiDDIDLNLEDFVQRVNADIVNKVVNLASRNAGF 400
Cdd:PLN02224  354 VFGHGFLTKDGMKMGKSLGNTLEPFELVQKFGPDAVRYFFLREVEFG-NDGDYSEDRFIKIVNAHLANTIGNLLNRTLGL 432
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 401 INKRFDGVLASELADPQLYKTFTDAAEVIGEA----WESREFGKAVREIMALADLANRYVDEQAPWVVAKQEGRDADLQA 476
Cdd:PLN02224  433 LKKNCESTLVEDSTVAAEGVPLKDTVEKLVEKaqtnYENLSLSSACEAVLEIGNAGNTYMDQRAPWFLFKQGGVSAEEAA 512
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 477 I-CSMGINLFRVLMTYLKPVLPKLTERAEAFLN-----------TELTWDGIQQPLLGHKVNPfkaLYNRIDMRQvealv 544
Cdd:PLN02224  513 KdLVIILEVMRVIAVALSPIAPCLSLRIYSQLGysedqfnsitwSDTKWGGLKGGQVMEQASP---VFARIELNP----- 584
                         570       580
                  ....*....|....*....|....*...
gi 1352185596 545 EASKEEVKAAAAPVTGPLADDPIQETIT 572
Cdd:PLN02224  585 EKEEDEKKPKVGKKTGKAKVKVVEQTPT 612
tRNA_bind_EcMetRS_like cd02800
tRNA-binding-domain-containing Escherichia coli methionyl-tRNA synthetase (EcMetRS)-like ...
571-677 1.16e-49

tRNA-binding-domain-containing Escherichia coli methionyl-tRNA synthetase (EcMetRS)-like proteins. This family includes EcMetRS and Aquifex aeolicus Trbp111 (AaTrbp111). This domain has general tRNA binding properties. MetRS aminoacylates methionine transfer RNAs (tRNAmet). AaTrbp111 is structure-specific molecular chaperone recognizing the L-shape of the tRNA fold. AaTrbp111 plays a role in nuclear trafficking of tRNAs. The functional unit of EcMetRs and AaTrbp111 is a homodimer, this domain acts as the dimerization domain.


Pssm-ID: 239199 [Multi-domain]  Cd Length: 105  Bit Score: 168.45  E-value: 1.16e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 571 ITFDDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSAYPdPQALIGRHTIMVANLAPRKMRFGISEGM 650
Cdd:cd02800     1 ITIDDFAKVDLRVGKVLEAERVEGSDKLLKLTVDLGEEERQIVSGIAKFYP-PEELVGKKVVVVANLKPRKLRGVESQGM 79
                          90       100
                  ....*....|....*....|....*..
gi 1352185596 651 VMAAGPGGKdIFLLSPDAGAKPGHQVK 677
Cdd:cd02800    80 ILAAEDGGK-LKLLTPDEEVEPGSRVS 105
Anticodon_Ia_Met cd07957
Anticodon-binding domain of methionyl tRNA synthetases; This domain is found in methionyl tRNA ...
375-507 1.40e-39

Anticodon-binding domain of methionyl tRNA synthetases; This domain is found in methionyl tRNA synthetases (MetRS), which belong to the class Ia aminoacyl tRNA synthetases. It lies C-terminal to the catalytic core domain, and recognizes and specifically binds to the tRNA anticodon (CAU). MetRS catalyzes the transfer of methionine to the 3'-end of its tRNA.


Pssm-ID: 153411 [Multi-domain]  Cd Length: 129  Bit Score: 141.86  E-value: 1.40e-39
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 375 LEDFVQRVNADIVNKVVNLASRNAGFINKRFDGVLAselADPQLYKTFTDAAEVIGEAWESREFGKAVREIMALADLANR 454
Cdd:cd07957     1 INSELANNLGNLVNRTLNMASKYFGGVVPEFGGLTE---EDEELLEEAEELLEEVAEAMEELEFRKALEEIMELARAANK 77
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1352185596 455 YVDEQAPWVVAKQEGRDAdLQAICSMGINLFRVLMTYLKPVLPKLTERAEAFL 507
Cdd:cd07957    78 YIDETAPWKLAKEEDPER-LATVLYVLLELLRILAILLSPFMPETAEKILDQL 129
EMAP COG0073
tRNA-binding EMAP/Myf domain [Translation, ribosomal structure and biogenesis];
548-673 6.52e-30

tRNA-binding EMAP/Myf domain [Translation, ribosomal structure and biogenesis];


Pssm-ID: 439843 [Multi-domain]  Cd Length: 773  Bit Score: 126.12  E-value: 6.52e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 548 KEEVKAAAAPVTgpLADDPIQETITFDDFAKVD----LRVALIENAEFVEGSDKLLRLTLDLGGEKRNVFSGIRSAYPD- 622
Cdd:COG0073     9 KEYVDLDLSPEE--LAEKLTMAGIEVEDFEKVGgldgLRVGKVLEAEPHPNADKLLVLQVDVGEETRQIVCGAPNVYAGd 86
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1352185596 623 --PQALIGRHTIMVANLAPRKMRFGISEGMVMAA---GPGGKDIFLLSPDAGAKPG 673
Cdd:COG0073    87 kvPEALVGAQVPGVVNLKPRKIRGVESEGMLCSAeelGLGEDHDGILELPEDAPPG 142
tRNA_bind pfam01588
Putative tRNA binding domain; This domain is found in prokaryotic methionyl-tRNA synthetases, ...
581-675 1.26e-29

Putative tRNA binding domain; This domain is found in prokaryotic methionyl-tRNA synthetases, prokaryotic phenylalanyl tRNA synthetases the yeast GU4 nucleic-binding protein (G4p1 or p42, ARC1), human tyrosyl-tRNA synthetase, and endothelial-monocyte activating polypeptide II. G4p1 binds specifically to tRNA form a complex with methionyl-tRNA synthetases. In human tyrosyl-tRNA synthetase this domain may direct tRNA to the active site of the enzyme. This domain may perform a common function in tRNA aminoacylation.


Pssm-ID: 396251 [Multi-domain]  Cd Length: 96  Bit Score: 112.72  E-value: 1.26e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 581 LRVALIENAEFVEGSDKLLRLTLDLGGEK-RNVFSGIRSAYPdPQALIGRHTIMVANLAPRKMRFGISEGMVMAAGP-GG 658
Cdd:pfam01588   1 LRVGKVVEAERHPNADKLLVCKVDVGEEEpRQIVSGAVNVYP-PEELVGRLVVVVANLKPAKLRGVESEGMILSAEElDG 79
                          90
                  ....*....|....*..
gi 1352185596 659 KDIFLLSPDAGAKPGHQ 675
Cdd:pfam01588  80 GSVGLLEPPADVPPGTK 96
tRNA_bindingDomain cd02153
The tRNA binding domain is also known as the Myf domain in literature. This domain is found in ...
581-676 4.34e-27

The tRNA binding domain is also known as the Myf domain in literature. This domain is found in a diverse collection of tRNA binding proteins, including prokaryotic phenylalanyl tRNA synthetases (PheRS), methionyl-tRNA synthetases (MetRS), human tyrosyl-tRNA synthetase(hTyrRS), Saccharomyces cerevisiae Arc1p, Thermus thermophilus CsaA, Aquifex aeolicus Trbp111, human p43 and human EMAP-II. PheRS, MetRS and hTyrRS aminoacylate their cognate tRNAs. Arc1p is a transactivator of yeast methionyl-tRNA and glutamyl-tRNA synthetases. The molecular chaperones Trbp111 and CsaA also contain this domain. CsaA has export related activities; Trbp111 is structure-specific recognizing the L-shape of the tRNA fold. This domain has general tRNA binding properties. In a subset of this family this domain has the added capability of a cytokine. For example the p43 component of the Human aminoacyl-tRNA synthetase complex is cleaved to release EMAP-II cytokine. EMAP-II has multiple activities during apoptosis, angiogenesis and inflammation and participates in malignant transformation. An EMAP-II-like cytokine is released from hTyrRS upon cleavage. The active cytokine heptapeptide locates to this domain. For homodimeric members of this group which include CsaA, Trbp111 and Escherichia coli MetRS this domain acts as a dimerization domain.


Pssm-ID: 239066 [Multi-domain]  Cd Length: 99  Bit Score: 105.29  E-value: 4.34e-27
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 581 LRVALIENAEFVEGSDKLLRLTLDLGGEK-RNVFSGIRSAYPdPQALIGRHTIMVANLAPRKMRFGISEGMVMAA---GP 656
Cdd:cd02153     1 LRVGKIVEAEPHPNADKLYVLKVDIGEEKpRQIVSGAANVYP-PEELVGKKVVVAVNLKPKKLRGVESEGMLLSAeelGL 79
                          90       100
                  ....*....|....*....|
gi 1352185596 657 GGKDIFLLSPDAGAKPGHQV 676
Cdd:cd02153    80 EEGSVGILELPEDAPVGDRI 99
tRNA_bind_CsaA cd02798
tRNA-binding-domain-containing CsaA-like proteins. CsaA is a molecular chaperone with export ...
571-676 1.69e-21

tRNA-binding-domain-containing CsaA-like proteins. CsaA is a molecular chaperone with export related activities. CsaA has a putative tRNA binding activity. The functional unit of CsaA is a homodimer and this domain acts as a dimerization domain.


Pssm-ID: 239197 [Multi-domain]  Cd Length: 107  Bit Score: 89.61  E-value: 1.69e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 571 ITFDDFAKVDLRVALIENAE-FVEGSDKLLRLTLDLGGEKRNVFSGIRSAYPDPQALIGRHTIMVANLAPRKMRFGISEG 649
Cdd:cd02798     1 ISYEDFEKVDLRVGTIVEVEdFPEARKPAYKLKVDFGEIGVKQSSAQITKYYKPEELIGRQVVAVVNFPPKQIAGVLSEV 80
                          90       100
                  ....*....|....*....|....*..
gi 1352185596 650 MVMAAGPGGKDIFLLSPDAGAKPGHQV 676
Cdd:cd02798    81 LVLGADDEGGEVVLLVPDREVPNGAKV 107
LeuRS_core cd00812
catalytic core domain of leucyl-tRNA synthetases; Leucyl tRNA synthetase (LeuRS) catalytic ...
7-359 3.82e-20

catalytic core domain of leucyl-tRNA synthetases; Leucyl tRNA synthetase (LeuRS) catalytic core domain. This class I enzyme is a monomer which aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. In Aquifex aeolicus, the gene encoding LeuRS is split in two, just before the KMSKS motif. Consequently, LeuRS is a heterodimer, which likely superimposes with the LeuRS monomer found in most other organisms. LeuRS has an insertion in the core domain, which is subject to both deletions and rearrangements and thus differs between prokaryotic LeuRS and archaeal/eukaryotic LeuRS. This editing region hydrolyzes mischarged cognate tRNAs and thus prevents the incorporation of chemically similar amino acids.


Pssm-ID: 173906 [Multi-domain]  Cd Length: 314  Bit Score: 91.93  E-value: 3.82e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596   7 KILVTCALPYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLGITPEQM----IGEMSQehQ 82
Cdd:cd00812     1 KFYILVMFPYPSGALHVGHVRTYTIGDIIARYKRMQGYNVLFPMGFDAFGLPAENAAIKIGRDPEDWteynIKKMKE--Q 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  83 TDFAGFNISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYdpekgmflpdrfvkgtcpkCKSPDQYGDNcevc 162
Cdd:cd00812    79 LKRMGFSYDWRREFTTCDPEYYKFTQWLFLKLYEKGLAYKKEAPVNW-------------------CKLLDQWFLK---- 135
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 163 gatYSPTELIEpksvvsgatpvmrdsehfffDLPSFSEMLQAWTrsgalqEQVANKMQEWFesglqqwDISRDApYFGFE 242
Cdd:cd00812   136 ---YSETEWKE--------------------KLLKDLEKLDGWP------EEVRAMQENWI-------GCSRQR-YWGTP 178
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 243 IPnapgkYFYV---WLDAPIgYMGSF---KNLCDKRGDSVSFD----EYWkkdSTAELYHFiGKDIVYFH---SLFWPAM 309
Cdd:cd00812   179 IP-----WTDTmesLSDSTW-YYARYtdaHNLEQPYEGDLEFDreefEYW---YPVDIYIG-GKEHAPNHllySRFNHKA 248
                         330       340       350       360       370
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1352185596 310 L--EGSNFRK-PSNLFVHGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYY 359
Cdd:cd00812   249 LfdEGLVTDEpPKGLIVQGMVLLEGEKMSKSKGNVVTPDEAIKKYGADAARLY 301
tRNA_bind_EMAP-II_like cd02799
tRNA-binding-domain-containing EMAP2-like proteins. This family contains a diverse fraction of ...
574-676 4.78e-19

tRNA-binding-domain-containing EMAP2-like proteins. This family contains a diverse fraction of tRNA binding proteins, including Caenorhabditis elegans methionyl-tRNA synthetase (CeMetRS), human tyrosyl- tRNA synthetase (hTyrRS), Saccharomyces cerevisiae Arc1p, human p43 and EMAP2. CeMetRS and hTyrRS aminoacylate their cognate tRNAs. Arc1p is a transactivator of yeast methionyl-tRNA and glutamyl-tRNA synthetases. This domain has general tRNA binding properties. In a subset of this family this domain has the added capability of a cytokine. For example the p43 component of the Human aminoacyl-tRNA synthetase complex is cleaved to release EMAP-II cytokine. EMAP-II has multiple activities during apoptosis, angiogenesis and inflammation and participates in malignant transformation. A EMAP-II-like cytokine also is released from hTyrRS upon cleavage. The active cytokine heptapeptide locates to this domain.


Pssm-ID: 239198 [Multi-domain]  Cd Length: 105  Bit Score: 82.66  E-value: 4.78e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 574 DDFAKVDLRVALIENAEFVEGSDKLLRLTLDLGGEK-RNVFSGIRSAYPdPQALIGRHTIMVANLAPRKMRfGI-SEGMV 651
Cdd:cd02799     1 VDPSRLDIRVGKILKVRKHPDADSLYVEEIDLGEEEpRTIVSGLVKFVP-LEQMQNRLVVVLCNLKPRKMR-GVkSQGMV 78
                          90       100
                  ....*....|....*....|....*.
gi 1352185596 652 MAAGPGGKDIF-LLSPDAGAKPGHQV 676
Cdd:cd02799    79 LCASNADHEKVeLLEPPEGAKPGERV 104
PRK10089 PRK10089
chaperone CsaA;
569-676 1.12e-16

chaperone CsaA;


Pssm-ID: 182232 [Multi-domain]  Cd Length: 112  Bit Score: 76.02  E-value: 1.12e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 569 ETITFDDFAKVDLRVALIENAEFVEGSDKL-LRLTLDLGGEkrnvfSGIR--SA----YPDPQALIGRHTIMVANLAPRK 641
Cdd:PRK10089    2 ETITYEDFEKVDIRVGTIVEAEPFPEARKPaYKLWIDFGEE-----IGVKqsSAqitpHYTPEELIGKQVVAVVNFPPKQ 76
                          90       100       110
                  ....*....|....*....|....*....|....*
gi 1352185596 642 MRFGISEGMVMAAGPGGKDIFLLSPDAGAKPGHQV 676
Cdd:PRK10089   77 IAGFMSEVLVLGFEDEDGEVVLLTPDRPVPNGVKL 111
IleRS_core cd00818
catalytic core domain of isoleucyl-tRNA synthetases; Isoleucine amino-acyl tRNA synthetases ...
15-359 1.68e-15

catalytic core domain of isoleucyl-tRNA synthetases; Isoleucine amino-acyl tRNA synthetases (IleRS) catalytic core domain . This class I enzyme is a monomer which aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. IleRS has an insertion in the core domain, which is subject to both deletions and rearrangements. This editing region hydrolyzes mischarged cognate tRNAs and thus prevents the incorporation of chemically similar amino acids.


Pssm-ID: 173909 [Multi-domain]  Cd Length: 338  Bit Score: 78.43  E-value: 1.68e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKA-QQLGITPEQMIGEMS--------------- 78
Cdd:cd00818    10 PYANGLPHYGHALNKILKDIINRYKTMQGYYVPRRPGWDCHGLPIELKVeKELGISGKKDIEKMGiaefnakcrefalry 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  79 ---QEHQTDFAGFNISYDNYHSTHSEEnrqlseliysrlkengFIKN--RTISQLYdpEKGMflpdrfvkgtcpkckspd 153
Cdd:cd00818    90 vdeQEEQFQRLGVWVDWENPYKTMDPE----------------YMESvwWVFKQLH--EKGL------------------ 133
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 154 qygdncevcgatyspteliepksVVSGATPVM-----RDSEHFFFDLPSF-SEMLQAWTRSGALQEQVANKMQEWFEsGL 227
Cdd:cd00818   134 -----------------------LYRGYKVVPwpliyRATPQWFIRVTKIkDRLLEANDKVNWIPEWVKNRFGNWLE-NR 189
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 228 QQWDISRDApYFGFEIP----NAPGKY--------FYVWLDApiGYMGSFKNlcDKRGDSVSFDEYWKKDSTAElyhfiG 295
Cdd:cd00818   190 RDWCISRQR-YWGTPIPvwycEDCGEVlvrrvpdvLDVWFDS--GSMPYAQL--HYPFENEDFEELFPADFILE-----G 259
                         330       340       350       360       370       380       390
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 296 KDIV--YFHSLfwpaMLEGS-NFRKPS--NLFVHGYV-TVNGAKMSKSRGTFIKASTWLNHFDADSLRYY 359
Cdd:cd00818   260 SDQTrgWFYSL----LLLSTaLFGKAPykNVIVHGFVlDEDGRKMSKSLGNYVDPQEVVDKYGADALRLW 325
ValRS_core cd00817
catalytic core domain of valyl-tRNA synthetases; Valine amino-acyl tRNA synthetase (ValRS) ...
15-373 2.64e-15

catalytic core domain of valyl-tRNA synthetases; Valine amino-acyl tRNA synthetase (ValRS) catalytic core domain. This enzyme is a monomer which aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding. ValRS has an insertion in the core domain, which is subject to both deletions and rearrangements. This editing region hydrolyzes mischarged cognate tRNAs and thus prevents the incorporation of chemically similar amino acids.


Pssm-ID: 185677 [Multi-domain]  Cd Length: 382  Bit Score: 78.06  E-value: 2.64e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQ-QLGITPE-----------QMIGEMSQEHQ 82
Cdd:cd00817    10 PNVTGSLHMGHALNNTIQDIIARYKRMKGYNVLWPPGTDHAGIATQVVVEkKLGIEGKtrhdlgreeflEKCWEWKEESG 89
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  83 TDFA------GFNISYDNYHSTHSEENRQLSELIYSRLKENGFIknrtisqlydpEKGMFLPDRfvkgtCPKCKSPDQyg 156
Cdd:cd00817    90 GKIReqlkrlGASVDWSREYFTMDPGLSRAVQEAFVRLYEKGLI-----------YRDNRLVNW-----CPKLRTAIS-- 151
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 157 dNCEVCGATYSPtelIEPKSvvsgatpvmrdSEHFFFDLPSFSEMLQAWTRSGALQ---EQVANKMQEWFESgLQQWDIS 233
Cdd:cd00817   152 -DIEVCSRSGDV---IEPLL-----------KPQWFVKVKDLAKKALEAVKEGDIKfvpERMEKRYENWLEN-IRDWCIS 215
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 234 RDApYFGFEIPnapgkyfyVWLDAPIGY--------------MGSFKNLCDK---RGDSVSFDE------------YWKK 284
Cdd:cd00817   216 RQL-WWGHRIP--------AWYCKDGGHwvvareedeaidkaAPEACVPCGGeelKQDEDVLDTwfssslwpfstlGWPE 286
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 285 DsTAELYHFI-------GKDIVYfhslFWPA--MLEGSNF--RKP-SNLFVHGYV-TVNGAKMSKSRGTFIKASTWLNHF 351
Cdd:cd00817   287 E-TKDLKKFYptsllvtGHDIIF----FWVArmIMRGLKLtgKLPfKEVYLHGLVrDEDGRKMSKSLGNVIDPLDVIDGY 361
                         410       420
                  ....*....|....*....|..
gi 1352185596 352 DADSLRyYYTAKLSSRIDDIDL 373
Cdd:cd00817   362 GADALR-FTLASAATQGRDINL 382
IleS COG0060
Isoleucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Isoleucyl-tRNA ...
15-80 1.12e-11

Isoleucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Isoleucyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 439830 [Multi-domain]  Cd Length: 931  Bit Score: 68.18  E-value: 1.12e-11
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKA-QQLGITpEQMIGEMSQE 80
Cdd:COG0060    55 PYANGDIHIGHALNKILKDIIVRYKTMRGFDVPYVPGWDCHGLPIELKVeKELGIK-KKDIEKVGIA 120
tRNA-synt_1 pfam00133
tRNA synthetases class I (I, L, M and V); Other tRNA synthetase sub-families are too ...
15-152 1.75e-10

tRNA synthetases class I (I, L, M and V); Other tRNA synthetase sub-families are too dissimilar to be included.


Pssm-ID: 459685 [Multi-domain]  Cd Length: 602  Bit Score: 63.97  E-value: 1.75e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKA-QQLGITPEQMIGEMSQEHQTDFAGFNISYd 93
Cdd:pfam00133  32 PNATGSLHIGHALAKTLKDIVIRYKRMKGYYVLWVPGWDHHGLPTEQVVeKKLGIKEKKTRHKYGREEFREKCREWKME- 110
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1352185596  94 nYHSTHSEENRQLSELI-----YSRLKEnGFIKN--RTISQLYDpeKGMFLPDRFVKGTCPKCKSP 152
Cdd:pfam00133 111 -YADEIRKQFRRLGRSIdwdreYFTMDP-ELEAAvwEVFVRLHD--KGLIYRGKKLVNWSPALNTA 172
valS PRK13208
valyl-tRNA synthetase; Reviewed
15-120 1.90e-10

valyl-tRNA synthetase; Reviewed


Pssm-ID: 237306 [Multi-domain]  Cd Length: 800  Bit Score: 64.06  E-value: 1.90e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNF-ICADDaHGTPIMLKAQ-QLGITP----------------EQMIGE 76
Cdd:PRK13208   47 PTVSGSLHIGHVFSYTHTDFIARYQRMRGYNVFFpQGWDD-NGLPTERKVEkYYGIRKddisreefielcreltDEDEKK 125
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1352185596  77 MSQEHQTdfAGFNISYDNYHSTHSEENRQLSELIYSRLKENGFI 120
Cdd:PRK13208  126 FRELWRR--LGLSVDWSLEYQTISPEYRRISQKSFLDLYKKGLI 167
valS TIGR00422
valyl-tRNA synthetase; The valyl-tRNA synthetase (ValS) is a class I amino acyl-tRNA ligase ...
15-120 9.50e-10

valyl-tRNA synthetase; The valyl-tRNA synthetase (ValS) is a class I amino acyl-tRNA ligase and is particularly closely related to the isoleucyl tRNA synthetase. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273070 [Multi-domain]  Cd Length: 861  Bit Score: 62.00  E-value: 9.50e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQ-QLGITPE-----------QMIGEMSQEH- 81
Cdd:TIGR00422  42 PNVTGSLHIGHALNWSIQDIIARYKRMKGYNVLWLPGTDHAGIATQVKVEkKLGAEGKtkhdlgreefrEKIWEWKEESg 121
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 1352185596  82 -----QTDFAGFNISYDNYHSTHSEENRQLSELIYSRLKENGFI 120
Cdd:TIGR00422 122 gtiknQIKRLGASLDWSRERFTMDEGLSKAVKEAFVRLYEKGLI 165
PLN02843 PLN02843
isoleucyl-tRNA synthetase
15-65 1.81e-09

isoleucyl-tRNA synthetase


Pssm-ID: 215452 [Multi-domain]  Cd Length: 974  Bit Score: 60.94  E-value: 1.81e-09
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|.
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQ 65
Cdd:PLN02843   41 PYANGDLHIGHALNKILKDFINRYQLLQGKKVHYVPGWDCHGLPIELKVLQ 91
CysRS_core cd00672
catalytic core domain of cysteinyl tRNA synthetase; Cysteinyl tRNA synthetase (CysRS) ...
320-360 5.42e-06

catalytic core domain of cysteinyl tRNA synthetase; Cysteinyl tRNA synthetase (CysRS) catalytic core domain. This class I enzyme is a monomer which aminoacylates the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding.


Pssm-ID: 173899 [Multi-domain]  Cd Length: 213  Bit Score: 47.96  E-value: 5.42e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1352185596 320 NLFVH-GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYY 360
Cdd:cd00672   160 RYWLHtGHLTIDGEKMSKSLGNFITVRDALKKYDPEVLRLAL 201
tRNA-synt_1e pfam01406
tRNA synthetases class I (C) catalytic domain; This family includes only cysteinyl tRNA ...
292-377 1.27e-05

tRNA synthetases class I (C) catalytic domain; This family includes only cysteinyl tRNA synthetases.


Pssm-ID: 396128 [Multi-domain]  Cd Length: 301  Bit Score: 47.75  E-value: 1.27e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 292 HFIGKDIVYFHSLFWPAMLEGSNFRKPSNLFVH-GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYY-YTAKLSSRID 369
Cdd:pfam01406 211 HGGGIDLAFPHHENEIAQSEAAFDKQLANYWLHnGHVMIDGEKMSKSLGNFFTIRDVLKRYDPEILRYFlLSVHYRSPLD 290

                  ....*...
gi 1352185596 370 DIDLNLED 377
Cdd:pfam01406 291 FSEELLEQ 298
leuS PRK12300
leucyl-tRNA synthetase; Reviewed
295-399 1.47e-05

leucyl-tRNA synthetase; Reviewed


Pssm-ID: 237049 [Multi-domain]  Cd Length: 897  Bit Score: 48.33  E-value: 1.47e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 295 GKDIVYFHSLF-------------WPAMLEgsnfrkpsnlfVHGYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYT 361
Cdd:PRK12300  537 GKDLIPNHLTFfifnhvaifpeekWPRGIV-----------VNGFVLLEGKKMSKSKGNVIPLRKAIEEYGADVVRLYLT 605
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|
gi 1352185596 362 --AKLSSridDIDLNlEDFVQRVnADIVNKVVNLASRNAG 399
Cdd:PRK12300  606 ssAELLQ---DADWR-EKEVESV-RRQLERFYELAKELIE 640
CysS COG0215
Cysteinyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Cysteinyl-tRNA ...
317-360 2.31e-05

Cysteinyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Cysteinyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 439985 [Multi-domain]  Cd Length: 465  Bit Score: 47.40  E-value: 2.31e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 1352185596 317 KPSNLFVH-GYVTVNGAKMSKSRGTFIKASTWLNHFDADSLRYYY 360
Cdd:COG0215   248 PFARYWMHnGFLTVNGEKMSKSLGNFFTVRDLLKKYDPEVLRFFL 292
ValS COG0525
Valyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Valyl-tRNA synthetase ...
19-46 4.37e-05

Valyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Valyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 440291 [Multi-domain]  Cd Length: 877  Bit Score: 46.97  E-value: 4.37e-05
                          10        20
                  ....*....|....*....|....*....
gi 1352185596  19 GSIHLGHMLEH-IQaDVWVRYQRMRGHEV 46
Cdd:COG0525    48 GSLHMGHALNNtLQ-DILIRYKRMQGYNT 75
valS PRK05729
valyl-tRNA synthetase; Reviewed
19-46 5.26e-05

valyl-tRNA synthetase; Reviewed


Pssm-ID: 235582 [Multi-domain]  Cd Length: 874  Bit Score: 46.64  E-value: 5.26e-05
                          10        20
                  ....*....|....*....|....*....
gi 1352185596  19 GSIHLGHMLEH-IQaDVWVRYQRMRGHEV 46
Cdd:PRK05729   49 GSLHMGHALNNtLQ-DILIRYKRMQGYNT 76
class_I_aaRS_core cd00802
catalytic core domain of class I amino acyl-tRNA synthetase; Class I amino acyl-tRNA ...
15-100 8.41e-05

catalytic core domain of class I amino acyl-tRNA synthetase; Class I amino acyl-tRNA synthetase (aaRS) catalytic core domain. These enzymes are mostly monomers which aminoacylate the 2'-OH of the nucleotide at the 3' of the appropriate tRNA. The core domain is based on the Rossman fold and is responsible for the ATP-dependent formation of the enzyme bound aminoacyl-adenylate. It contains the characteristic class I HIGH and KMSKS motifs, which are involved in ATP binding.


Pssm-ID: 173901 [Multi-domain]  Cd Length: 143  Bit Score: 43.24  E-value: 8.41e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFI-CADDAHGTPIMLKAQQLGITP---EQMIGEMSQ--EHQTDFAGF 88
Cdd:cd00802     6 ITPNGYLHIGHLRTIVTFDFLAQAYRKLGYKVRCIaLIDDAGGLIGDPANKKGENAKafvERWIERIKEdvEYMFLQAAD 85
                          90
                  ....*....|..
gi 1352185596  89 NISYDNYHSTHS 100
Cdd:cd00802    86 FLLLYETECDIH 97
LeuS COG0495
Leucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Leucyl-tRNA ...
14-46 9.95e-05

Leucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Leucyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 440261 [Multi-domain]  Cd Length: 826  Bit Score: 45.81  E-value: 9.95e-05
                          10        20        30
                  ....*....|....*....|....*....|...
gi 1352185596  14 LPYANGSIHLGHMLEHIQADVWVRYQRMRGHEV 46
Cdd:COG0495    41 FPYPSGRLHMGHVRNYTIGDVVARYKRMQGYNV 73
PLN02563 PLN02563
aminoacyl-tRNA ligase
15-142 3.13e-04

aminoacyl-tRNA ligase


Pssm-ID: 178177 [Multi-domain]  Cd Length: 963  Bit Score: 44.04  E-value: 3.13e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  15 PYANGS-IHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQLG----ITPEQMIGEMSQEHQTdfAGFN 89
Cdd:PLN02563  119 PYPSGAgLHVGHPEGYTATDILARYKRMQGYNVLHPMGWDAFGLPAEQYAIETGthpkITTLKNIARFRSQLKS--LGFS 196
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|...
gi 1352185596  90 ISYDNYHSTHSEENRQLSELIYSRLKENGFIKNRTISQLYDPEKGMFLPDRFV 142
Cdd:PLN02563  197 YDWDREISTTEPEYYKWTQWIFLQLLKRGLAYQAEVPVNWCPALGTVLANEEV 249
IleS COG0060
Isoleucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Isoleucyl-tRNA ...
301-457 9.81e-04

Isoleucyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Isoleucyl-tRNA synthetase is part of the Pathway/BioSystem: Aminoacyl-tRNA synthetases


Pssm-ID: 439830 [Multi-domain]  Cd Length: 931  Bit Score: 42.37  E-value: 9.81e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 301 FHSLFWPA-MLEGSN-FRkpsNLFVHGYVtV--NGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAklSSRIDDIdlnle 376
Cdd:COG0060   571 FYSSLLTStALFGRApYK---NVLTHGFV-LdeDGRKMSKSLGNVVDPQEVIDKYGADILRLWVAS--SDYWGDL----- 639
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 377 dfvqRVNADIVNkvvnlasRNAGFINK-----RFdgvLASELA--DPQ----------------LYKTFTDAAEVIgEAW 433
Cdd:COG0060   640 ----RFSDEILK-------EVRDVYRRlrntyRF---LLANLDdfDPAedavpyedlpeldrwiLSRLNELIKEVT-EAY 704
                         170       180
                  ....*....|....*....|....*.
gi 1352185596 434 ESREFGKAVREIMALA--DLANRYVD 457
Cdd:COG0060   705 DNYDFHRAYRALHNFCveDLSNWYLD 730
valS PRK05729
valyl-tRNA synthetase; Reviewed
295-501 1.24e-03

valyl-tRNA synthetase; Reviewed


Pssm-ID: 235582 [Multi-domain]  Cd Length: 874  Bit Score: 42.01  E-value: 1.24e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 295 GKDIVYFhslfWPA--MLEGSNFRK--P-SNLFVHGYV-TVNGAKMSKSRGTFIKASTWLNHFDADSLRYYYTAkLSSRI 368
Cdd:PRK05729  480 GFDIIFF----WVArmIMMGLHFTGqvPfKDVYIHGLVrDEQGRKMSKSKGNVIDPLDLIDKYGADALRFTLAA-LASPG 554
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596 369 DDIDLNLEdfvqRVNadivnkvvnlASRNagFINK-----RF----DGVLASELADPQLYKTFTD----------AAEVI 429
Cdd:PRK05729  555 RDIRFDEE----RVE----------GYRN--FANKlwnasRFvlmnLEGADVGELPDPEELSLADrwilsrlnrtVAEVT 618
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1352185596 430 gEAWESREFGKAVREIMALA--DLANRYVdEqapwvVAKQEGRDADLQAICSMginLFRVLMTYLK---PVLPKLTE 501
Cdd:PRK05729  619 -EALDKYRFDEAARALYEFIwnEFCDWYL-E-----LAKPVLQEAAKRATRAT---LAYVLEQILRllhPFMPFITE 685
PLN02882 PLN02882
aminoacyl-tRNA ligase
15-77 1.62e-03

aminoacyl-tRNA ligase


Pssm-ID: 215477 [Multi-domain]  Cd Length: 1159  Bit Score: 42.02  E-value: 1.62e-03
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1352185596   15 PYANGSIHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKA-QQLGITPEQMIGEM 77
Cdd:PLN02882    47 PFATGLPHYGHILAGTIKDIVTRYQSMTGHHVTRRFGWDCHGLPVEYEIdKKLGIKRRDDVLKM 110
leuS PRK12300
leucyl-tRNA synthetase; Reviewed
21-152 5.69e-03

leucyl-tRNA synthetase; Reviewed


Pssm-ID: 237049 [Multi-domain]  Cd Length: 897  Bit Score: 39.85  E-value: 5.69e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  21 IHLGHMLEHIQADVWVRYQRMRGHEVNFICADDAHGTPIMLKAQQL---------------GItPEQMIGEM-------- 77
Cdd:PRK12300    1 LHVGHGRTYTIGDVIARYKRMRGYNVLFPMAFHVTGTPILGIAERIargdpetielykslyGI-PEEELEKFkdpeyive 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1352185596  78 --SQEHQTDF--AGFNIsyD---NYHSThSEENRQLSELIYSRLKENGFIknrtisqlydpekgmflpdrfVKGT----- 145
Cdd:PRK12300   80 yfSEEAKEDMkrIGYSI--DwrrEFTTT-DPEYSKFIEWQFRKLKEKGLI---------------------VKGShpvry 135

                  ....*..
gi 1352185596 146 CPKCKSP 152
Cdd:PRK12300  136 CPNDNNP 142
 
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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