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Conserved domains on  [gi|1519714025|gb|RPG83672|]
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MAG: histidine--tRNA ligase [Coraliomargarita sp. TMED73]

Protein Classification

histidine--tRNA ligase( domain architecture ID 11414782)

histidine--tRNA ligase (HisRS) is responsible for the attachment of histidine to the 3' OH group of ribose of the appropriate tRNA

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
HisS COG0124
Histidyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Histidyl-tRNA ...
1-440 9.78e-126

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


:

Pssm-ID: 439894 [Multi-domain]  Cd Length: 422  Bit Score: 371.38  E-value: 9.78e-126
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   1 MEFETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVG-QLFNFTDRGDRSVALRPEM 79
Cdd:COG0124     2 MKIQAPRGTRDILPEESAKWQYVEDTIREVFERYGFQEIRTPIFEYTELFARKIGEDIVEkEMYTFEDRGGRSLTLRPEG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  80 TPTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVI 159
Cdd:COG0124    82 TAPVARAVAEHGNELPFPFKLYYIGPVFRYERPQKGRYRQFHQFGVEVIGSDSPLADAEVIALAADLLKALGL--KDFTL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 160 RLSDRNLwwsilaaedlETEKAIEVLGIIDKMDRMGRERLLEkladavgsragEVCARIDAVREIRDFA-----ALESMI 234
Cdd:COG0124   160 EINSRGL----------PEERAEALLRYLDKLDKIGHEDVLD-----------EDSQRRLETNPLRAILdskgpDCQEVL 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 235 RSLP--LEGASAEALharvEDWRCLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFEAFeasgagRALAGGGR------- 305
Cdd:COG0124   219 ADAPklLDYLGEEGL----AHFEEVLELLDALGI--PYVIDPRLVRGLDYYTGTVFEIV------TDGLGAQGsvcgggr 286
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 306 YDDLVQKLGGPAMPAVGFAMGDVTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNF 385
Cdd:COG0124   287 YDGLVEQLGGPPTPAVGFAIGLERLLLLLEELGLLPAAEPPPDVYVVPLGEEARAEALKLAQELRAAGIRVELDLGGRKL 366
                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 1519714025 386 GKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPREKLASAVSGIIA 440
Cdd:COG0124   367 KKQLKYADKSGAPFVLILGEDELANGTVTLKDLATGEQETVPLDELVEYLKELLA 421
 
Name Accession Description Interval E-value
HisS COG0124
Histidyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Histidyl-tRNA ...
1-440 9.78e-126

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


Pssm-ID: 439894 [Multi-domain]  Cd Length: 422  Bit Score: 371.38  E-value: 9.78e-126
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   1 MEFETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVG-QLFNFTDRGDRSVALRPEM 79
Cdd:COG0124     2 MKIQAPRGTRDILPEESAKWQYVEDTIREVFERYGFQEIRTPIFEYTELFARKIGEDIVEkEMYTFEDRGGRSLTLRPEG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  80 TPTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVI 159
Cdd:COG0124    82 TAPVARAVAEHGNELPFPFKLYYIGPVFRYERPQKGRYRQFHQFGVEVIGSDSPLADAEVIALAADLLKALGL--KDFTL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 160 RLSDRNLwwsilaaedlETEKAIEVLGIIDKMDRMGRERLLEkladavgsragEVCARIDAVREIRDFA-----ALESMI 234
Cdd:COG0124   160 EINSRGL----------PEERAEALLRYLDKLDKIGHEDVLD-----------EDSQRRLETNPLRAILdskgpDCQEVL 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 235 RSLP--LEGASAEALharvEDWRCLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFEAFeasgagRALAGGGR------- 305
Cdd:COG0124   219 ADAPklLDYLGEEGL----AHFEEVLELLDALGI--PYVIDPRLVRGLDYYTGTVFEIV------TDGLGAQGsvcgggr 286
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 306 YDDLVQKLGGPAMPAVGFAMGDVTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNF 385
Cdd:COG0124   287 YDGLVEQLGGPPTPAVGFAIGLERLLLLLEELGLLPAAEPPPDVYVVPLGEEARAEALKLAQELRAAGIRVELDLGGRKL 366
                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 1519714025 386 GKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPREKLASAVSGIIA 440
Cdd:COG0124   367 KKQLKYADKSGAPFVLILGEDELANGTVTLKDLATGEQETVPLDELVEYLKELLA 421
hisS TIGR00442
histidyl-tRNA synthetase; This model finds a histidyl-tRNA synthetase in every completed ...
4-428 1.16e-108

histidyl-tRNA synthetase; This model finds a histidyl-tRNA synthetase in every completed genome. Apparent second copies from Bacillus subtilis, Synechocystis sp., and Aquifex aeolicus are slightly shorter, more closely related to each other than to other hisS proteins, and actually serve as regulatory subunits for an enzyme of histidine biosynthesis. They were excluded from the seed alignment and score much lower than do single copy histidyl-tRNA synthetases of other genomes not included in the seed alignment. These putative second copies of HisS score below the trusted cutoff. The regulatory protein kinase GCN2 of Saccharomyces cerevisiae (YDR283c), and related proteins from other species designated eIF-2 alpha kinase, have a domain closely related to histidyl-tRNA synthetase that may serve to detect and respond to uncharged tRNA(his), an indicator of amino acid starvation; these regulatory proteins are not orthologous and so score below the noise cutoff. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273080 [Multi-domain]  Cd Length: 404  Bit Score: 326.74  E-value: 1.16e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   4 ETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEE--IVG-QLFNFTDRGDRSVALRPEMT 80
Cdd:TIGR00442   1 QKPRGTRDFLPEEMIKWQYIEETIREVFERYGFKEIRTPIFEYTELFKRKVGEEtdIVSkEMYTFKDKGGRSLTLRPEGT 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  81 PTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIR 160
Cdd:TIGR00442  81 APVARAVIENKLLLPKPFKLYYIGPMFRYERPQKGRYRQFHQFGVEVIGSDSPLADAEIIALAADILKELGL--KDFTLE 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 161 LSDRNlwwsilaaeDLET--EKAIEVLGIIDKmdrmgrerLLEKLADAVGSRAGEVCARI--DAVREIRDFAALESMIrs 236
Cdd:TIGR00442 159 INSLG---------ILEGrlEYREALIRYLDK--------HKDKLGEDSVRRLEKNPLRIldSKNEKIQELLKNAPKI-- 219
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 237 lpLEGASAEALhARVEDwrcLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFEAFeasgagRALAGGGR-------YDDL 309
Cdd:TIGR00442 220 --LDFLCEESR-AHFEE---LKELLDALGI--PYKIDPSLVRGLDYYTGTVFEFV------TDDLGAQGsicgggrYDGL 285
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 310 VQKLGGPAMPAVGFAMGDVTLADLLQEKSIDLEPPAKAD-FVCVIgGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQ 388
Cdd:TIGR00442 286 VEELGGPPTPAVGFAIGIERLILLLEELGLIPPPSKKPDvYVVPL-GEEAELEALKLAQKLRKAGIRVEVDLGGRKLKKQ 364
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|
gi 1519714025 389 LKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPR 428
Cdd:TIGR00442 365 LKYADKLGARFALIIGEDELENGTVTLKDLETGEQETVPL 404
PLN02530 PLN02530
histidine-tRNA ligase
7-431 2.33e-103

histidine-tRNA ligase


Pssm-ID: 178145 [Multi-domain]  Cd Length: 487  Bit Score: 316.30  E-value: 2.33e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   7 PGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARL 86
Cdd:PLN02530   74 KGTRDFPPEDMRLRNWLFDHFREVSRLFGFEEVDAPVLESEELYIRKAGEEITDQLYNFEDKGGRRVALRPELTPSLARL 153
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  87 VGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLAADDFVIRLSDRNL 166
Cdd:PLN02530  154 VLQKGKSLSLPLKWFAIGQCWRYERMTRGRRREHYQWNMDIIGVPGVEAEAELLAAIVTFFKRVGITSSDVGIKVSSRKV 233
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 167 WWSILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLaDAVGSRAgEVCARIDAVREIRDFAALESMIrslpleGASAEA 246
Cdd:PLN02530  234 LQAVLKSYGIPEESFAPVCVIVDKLEKLPREEIEKEL-DTLGVSE-EAIEGILDVLSLKSLDDLEALL------GADSEA 305
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 247 lharVEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFEASGAGRALAGGGRYDDLVQKLGGPAMPAVGFAMG 326
Cdd:PLN02530  306 ----VADLKQLFSLAEAYGYQDWLVFDASVVRGLAYYTGIVFEGFDRAGKLRAICGGGRYDRLLSTFGGEDTPACGFGFG 381
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 327 DVTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQLKAAVQSGASFALIYGSE 406
Cdd:PLN02530  382 DAVIVELLKEKGLLPELPHQVDDVVFALDEDLQGAAAGVASRLREKGRSVDLVLEPKKLKWVFKHAERIGAKRLVLVGAS 461
                         410       420
                  ....*....|....*....|....*
gi 1519714025 407 EREQGVVRVRDLRTATELVLPREKL 431
Cdd:PLN02530  462 EWERGMVRVKDLSSGEQTEVKLDEL 486
HisRS-like_core cd00773
Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. ...
17-335 6.57e-67

Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. It is responsible for the attachment of histidine to the 3' OH group of ribose of the appropriate tRNA. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. Class II assignment is based upon its structure and the presence of three characteristic sequence motifs. This domain is also found at the C-terminus of eukaryotic GCN2 protein kinase and at the N-terminus of the ATP phosphoribosyltransferase accessory subunit, HisZ. HisZ along with HisG catalyze the first reaction in histidine biosynthesis. HisZ is found only in a subset of bacteria and differs from HisRS in lacking a C-terminal anti-codon binding domain.


Pssm-ID: 238396 [Multi-domain]  Cd Length: 261  Bit Score: 214.77  E-value: 6.57e-67
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  17 CSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARLVGARANSLKR 96
Cdd:cd00773     2 AALRRYIEDTLREVFERYGYEEIDTPVFEYTELFLRKSGDEVSKEMYRFKDKGGRDLALRPDLTAPVARAVAENLLSLPL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  97 PVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLWWSILAAEDL 176
Cdd:cd00773    82 PLKLYYIGPVFRYERPQKGRYREFYQVGVEIIGSDSPLADAEVIALAVEILEALGL--KDFQIKINHRGILDGIAGLLED 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 177 ETEKaievlgiidkmdrmgRERLLEKLADAvgsragevcaridavrEIRDFAALEsmirslplegasaealharvedwrc 256
Cdd:cd00773   160 REEY---------------IERLIDKLDKE----------------ALAHLEKLL------------------------- 183
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 257 lmELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAF-EASGAGRALAGGGRYDDLVQKLGGPAMPAVGFAMGDVTLADLLQ 335
Cdd:cd00773   184 --DYLEALGVDIKYSIDLSLVRGLDYYTGIVFEAVaDGLGAQGSIAGGGRYDGLLEEFGGEDVPAVGFAIGLERLLLALE 261
tRNA-synt_His pfam13393
Histidyl-tRNA synthetase; This is a family of class II aminoacyl-tRNA synthetase-like and ATP ...
8-325 3.75e-35

Histidyl-tRNA synthetase; This is a family of class II aminoacyl-tRNA synthetase-like and ATP phosphoribosyltransferase regulatory subunits.


Pssm-ID: 433170 [Multi-domain]  Cd Length: 309  Bit Score: 132.32  E-value: 3.75e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   8 GFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIvGQLFNFTDRGDRSVALRPEMTPTLARLV 87
Cdd:pfam13393   1 GIRDLLPPEARRIEELRRRLLDLFRSWGYELVMPPLLEYLDSLLTGTGADL-DQTFKLVDQSGRLLGLRADITPQVARID 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  88 GARANSlKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLW 167
Cdd:pfam13393  80 AHRLNR-PGPLRLCYAGSVLRTRPKGLGRSREPLQVGAELIGHAGIEADAEIISLLLEALAAAGV--PGVTLDLGHVGLV 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 168 WSILAAEDLETEKAIEVLGIIDKMDRMGrerlLEKLADAVGSRAgEVCARIDAVREIR-DFAALESMIRSLPLEGASAEA 246
Cdd:pfam13393 157 RALLEAAGLSEALEEALRAALQRKDAAE----LAELAAEAGLPP-ALRRALLALPDLYgGPEVLDEARAALPGLPALQEA 231
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1519714025 247 LHarveDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFeASGAGRALAGGGRYDDLVQKLGGPAmPAVGFAM 325
Cdd:pfam13393 232 LD----ELEALAALLEALGDGVRLTFDLAELRGYEYYTGIVFAAY-APGVGEPLARGGRYDDLGAAFGRAR-PATGFSL 304
 
Name Accession Description Interval E-value
HisS COG0124
Histidyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Histidyl-tRNA ...
1-440 9.78e-126

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


Pssm-ID: 439894 [Multi-domain]  Cd Length: 422  Bit Score: 371.38  E-value: 9.78e-126
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   1 MEFETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVG-QLFNFTDRGDRSVALRPEM 79
Cdd:COG0124     2 MKIQAPRGTRDILPEESAKWQYVEDTIREVFERYGFQEIRTPIFEYTELFARKIGEDIVEkEMYTFEDRGGRSLTLRPEG 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  80 TPTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVI 159
Cdd:COG0124    82 TAPVARAVAEHGNELPFPFKLYYIGPVFRYERPQKGRYRQFHQFGVEVIGSDSPLADAEVIALAADLLKALGL--KDFTL 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 160 RLSDRNLwwsilaaedlETEKAIEVLGIIDKMDRMGRERLLEkladavgsragEVCARIDAVREIRDFA-----ALESMI 234
Cdd:COG0124   160 EINSRGL----------PEERAEALLRYLDKLDKIGHEDVLD-----------EDSQRRLETNPLRAILdskgpDCQEVL 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 235 RSLP--LEGASAEALharvEDWRCLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFEAFeasgagRALAGGGR------- 305
Cdd:COG0124   219 ADAPklLDYLGEEGL----AHFEEVLELLDALGI--PYVIDPRLVRGLDYYTGTVFEIV------TDGLGAQGsvcgggr 286
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 306 YDDLVQKLGGPAMPAVGFAMGDVTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNF 385
Cdd:COG0124   287 YDGLVEQLGGPPTPAVGFAIGLERLLLLLEELGLLPAAEPPPDVYVVPLGEEARAEALKLAQELRAAGIRVELDLGGRKL 366
                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 1519714025 386 GKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPREKLASAVSGIIA 440
Cdd:COG0124   367 KKQLKYADKSGAPFVLILGEDELANGTVTLKDLATGEQETVPLDELVEYLKELLA 421
hisS TIGR00442
histidyl-tRNA synthetase; This model finds a histidyl-tRNA synthetase in every completed ...
4-428 1.16e-108

histidyl-tRNA synthetase; This model finds a histidyl-tRNA synthetase in every completed genome. Apparent second copies from Bacillus subtilis, Synechocystis sp., and Aquifex aeolicus are slightly shorter, more closely related to each other than to other hisS proteins, and actually serve as regulatory subunits for an enzyme of histidine biosynthesis. They were excluded from the seed alignment and score much lower than do single copy histidyl-tRNA synthetases of other genomes not included in the seed alignment. These putative second copies of HisS score below the trusted cutoff. The regulatory protein kinase GCN2 of Saccharomyces cerevisiae (YDR283c), and related proteins from other species designated eIF-2 alpha kinase, have a domain closely related to histidyl-tRNA synthetase that may serve to detect and respond to uncharged tRNA(his), an indicator of amino acid starvation; these regulatory proteins are not orthologous and so score below the noise cutoff. [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273080 [Multi-domain]  Cd Length: 404  Bit Score: 326.74  E-value: 1.16e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   4 ETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEE--IVG-QLFNFTDRGDRSVALRPEMT 80
Cdd:TIGR00442   1 QKPRGTRDFLPEEMIKWQYIEETIREVFERYGFKEIRTPIFEYTELFKRKVGEEtdIVSkEMYTFKDKGGRSLTLRPEGT 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  81 PTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIR 160
Cdd:TIGR00442  81 APVARAVIENKLLLPKPFKLYYIGPMFRYERPQKGRYRQFHQFGVEVIGSDSPLADAEIIALAADILKELGL--KDFTLE 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 161 LSDRNlwwsilaaeDLET--EKAIEVLGIIDKmdrmgrerLLEKLADAVGSRAGEVCARI--DAVREIRDFAALESMIrs 236
Cdd:TIGR00442 159 INSLG---------ILEGrlEYREALIRYLDK--------HKDKLGEDSVRRLEKNPLRIldSKNEKIQELLKNAPKI-- 219
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 237 lpLEGASAEALhARVEDwrcLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFEAFeasgagRALAGGGR-------YDDL 309
Cdd:TIGR00442 220 --LDFLCEESR-AHFEE---LKELLDALGI--PYKIDPSLVRGLDYYTGTVFEFV------TDDLGAQGsicgggrYDGL 285
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 310 VQKLGGPAMPAVGFAMGDVTLADLLQEKSIDLEPPAKAD-FVCVIgGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQ 388
Cdd:TIGR00442 286 VEELGGPPTPAVGFAIGIERLILLLEELGLIPPPSKKPDvYVVPL-GEEAELEALKLAQKLRKAGIRVEVDLGGRKLKKQ 364
                         410       420       430       440
                  ....*....|....*....|....*....|....*....|
gi 1519714025 389 LKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPR 428
Cdd:TIGR00442 365 LKYADKLGARFALIIGEDELENGTVTLKDLETGEQETVPL 404
PLN02530 PLN02530
histidine-tRNA ligase
7-431 2.33e-103

histidine-tRNA ligase


Pssm-ID: 178145 [Multi-domain]  Cd Length: 487  Bit Score: 316.30  E-value: 2.33e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   7 PGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARL 86
Cdd:PLN02530   74 KGTRDFPPEDMRLRNWLFDHFREVSRLFGFEEVDAPVLESEELYIRKAGEEITDQLYNFEDKGGRRVALRPELTPSLARL 153
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  87 VGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLAADDFVIRLSDRNL 166
Cdd:PLN02530  154 VLQKGKSLSLPLKWFAIGQCWRYERMTRGRRREHYQWNMDIIGVPGVEAEAELLAAIVTFFKRVGITSSDVGIKVSSRKV 233
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 167 WWSILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLaDAVGSRAgEVCARIDAVREIRDFAALESMIrslpleGASAEA 246
Cdd:PLN02530  234 LQAVLKSYGIPEESFAPVCVIVDKLEKLPREEIEKEL-DTLGVSE-EAIEGILDVLSLKSLDDLEALL------GADSEA 305
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 247 lharVEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFEASGAGRALAGGGRYDDLVQKLGGPAMPAVGFAMG 326
Cdd:PLN02530  306 ----VADLKQLFSLAEAYGYQDWLVFDASVVRGLAYYTGIVFEGFDRAGKLRAICGGGRYDRLLSTFGGEDTPACGFGFG 381
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 327 DVTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQLKAAVQSGASFALIYGSE 406
Cdd:PLN02530  382 DAVIVELLKEKGLLPELPHQVDDVVFALDEDLQGAAAGVASRLREKGRSVDLVLEPKKLKWVFKHAERIGAKRLVLVGAS 461
                         410       420
                  ....*....|....*....|....*
gi 1519714025 407 EREQGVVRVRDLRTATELVLPREKL 431
Cdd:PLN02530  462 EWERGMVRVKDLSSGEQTEVKLDEL 486
HisRS-like_core cd00773
Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. ...
17-335 6.57e-67

Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. It is responsible for the attachment of histidine to the 3' OH group of ribose of the appropriate tRNA. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. Class II assignment is based upon its structure and the presence of three characteristic sequence motifs. This domain is also found at the C-terminus of eukaryotic GCN2 protein kinase and at the N-terminus of the ATP phosphoribosyltransferase accessory subunit, HisZ. HisZ along with HisG catalyze the first reaction in histidine biosynthesis. HisZ is found only in a subset of bacteria and differs from HisRS in lacking a C-terminal anti-codon binding domain.


Pssm-ID: 238396 [Multi-domain]  Cd Length: 261  Bit Score: 214.77  E-value: 6.57e-67
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  17 CSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARLVGARANSLKR 96
Cdd:cd00773     2 AALRRYIEDTLREVFERYGYEEIDTPVFEYTELFLRKSGDEVSKEMYRFKDKGGRDLALRPDLTAPVARAVAENLLSLPL 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  97 PVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLWWSILAAEDL 176
Cdd:cd00773    82 PLKLYYIGPVFRYERPQKGRYREFYQVGVEIIGSDSPLADAEVIALAVEILEALGL--KDFQIKINHRGILDGIAGLLED 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 177 ETEKaievlgiidkmdrmgRERLLEKLADAvgsragevcaridavrEIRDFAALEsmirslplegasaealharvedwrc 256
Cdd:cd00773   160 REEY---------------IERLIDKLDKE----------------ALAHLEKLL------------------------- 183
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 257 lmELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAF-EASGAGRALAGGGRYDDLVQKLGGPAMPAVGFAMGDVTLADLLQ 335
Cdd:cd00773   184 --DYLEALGVDIKYSIDLSLVRGLDYYTGIVFEAVaDGLGAQGSIAGGGRYDGLLEEFGGEDVPAVGFAIGLERLLLALE 261
PRK12420 PRK12420
histidyl-tRNA synthetase; Provisional
1-427 1.73e-52

histidyl-tRNA synthetase; Provisional


Pssm-ID: 237097 [Multi-domain]  Cd Length: 423  Bit Score: 181.85  E-value: 1.73e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   1 MEFETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEK--SGEEIVGQLFNFTDRGDRSVALRPE 78
Cdd:PRK12420    2 MEMRNVKGTKDYLPEEQVLRNKIKRALEDVFERYGCKPLETPTLNMYELMSSKygGGDEILKEIYTLTDQGKRDLALRYD 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  79 MTPTLARLVGARANsLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaadDFV 158
Cdd:PRK12420   82 LTIPFAKVVAMNPN-IRLPFKRYEIGKVFRDGPIKQGRFREFIQCDVDIVGVESVMAEAELMSMAFELFRRLNL---EVT 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 159 IRLSDRNLWWSILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLADAVGSraGEVCARIDAVREIRDFAALESmIRSLP 238
Cdd:PRK12420  158 IQYNNRKLLNGILQAIGIPTELTSDVILSLDKIEKIGIDGVRKDLLERGIS--EEMADTICNTVLSCLQLSIAD-FKEAF 234
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 239 LEGASAEAlharVEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFEASGAGRALAGGG-RYDDLVQKLGGP- 316
Cdd:PRK12420  235 NNPLVAEG----VNELQQLQQYLIALGINENCIFNPFLARGLTMYTGTVYEIFLKDGSITSSIGSGgRYDNIIGAFRGDd 310
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 317 -AMPAVGFAMG-DVTLADLLQEKsidlEPPAKADFVCVIGGVEEQCFALQDvACLRHLGYRVEYPLKSQNFGKQLKAAVQ 394
Cdd:PRK12420  311 mNYPTVGISFGlDVIYTALSQKE----TISSTADVFIIPLGTELQCLQIAQ-QLRSTTGLKVELELAGRKLKKALNYANK 385
                         410       420       430
                  ....*....|....*....|....*....|...
gi 1519714025 395 SGASFALIYGSEEREQGVVRVRDLRTATELVLP 427
Cdd:PRK12420  386 ENIPYVLIIGEEEVSTGTVMLRNMKEGSEVKVP 418
hisZ_biosyn_reg TIGR00443
ATP phosphoribosyltransferase, regulatory subunit; Apparant second copies of histidyl-tRNA ...
10-326 1.61e-44

ATP phosphoribosyltransferase, regulatory subunit; Apparant second copies of histidyl-tRNA synthetase, found in Bacillus subtilis, Synechocystis sp., Aquifex aeolicus, and others, are in fact a regulatory subunit of ATP phosphoribosyltransferase, and usually encoded by a gene adjacent to that encoding the catalytic subunit. [Amino acid biosynthesis, Histidine family]


Pssm-ID: 273081 [Multi-domain]  Cd Length: 313  Bit Score: 157.78  E-value: 1.61e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  10 RDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEiVGQLFNFTDRGDRSVALRPEMTPTLARLVGA 89
Cdd:TIGR00443   1 RDLLPEEAARKEEIERQLQDVFRSWGYQEIITPTLEYLDTLSAGSGIL-NEDLFKLFDQLGRVLGLRPDMTAPIARLVST 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  90 RANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLWWS 169
Cdd:TIGR00443  80 RLRDRPLPLRLCYAGNVFRTNESGGGRSREFTQAGVELIGAGGPAADAEVIALLIEALKALGL--KDFKIELGHVGLVRA 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 170 ILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLadavgSRAGEVCARIDAVREIR-DFAALESMIRSLPLEGASAEALh 248
Cdd:TIGR00443 158 LLEEAGLPEEAREALREALARKDLVALEELVAEL-----GLSPEVRERLLALPRLRgDGEEVLEEARALAGSETAEAAL- 231
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1519714025 249 arvEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFEaSGAGRALAGGGRYDDLVQKLGGPAmPAVGFAMG 326
Cdd:TIGR00443 232 ---DELEAVLELLEARGVEEYISLDLGLVRGYHYYTGLIFEGYA-PGLGAPLAGGGRYDELLGRFGRPL-PATGFALN 304
HisZ COG3705
ATP phosphoribosyltransferase regulatory subunit HisZ [Amino acid transport and metabolism];
13-325 1.75e-44

ATP phosphoribosyltransferase regulatory subunit HisZ [Amino acid transport and metabolism];


Pssm-ID: 442919 [Multi-domain]  Cd Length: 312  Bit Score: 157.65  E-value: 1.75e-44
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  13 LPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARLVGARAN 92
Cdd:COG3705     1 LPEEAARKEELRRRLLDVFRSWGYELVEPPLLEYLDSLLTGSGADLDLQTFKLVDQLGRTLGLRPDMTPQVARIAATRLA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  93 SLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLWWSILA 172
Cdd:COG3705    81 NRPGPLRLCYAGNVFRTRPSGLGRSREFLQAGAELIGHAGLEADAEVIALALEALKAAGL--EDFTLDLGHVGLFRALLE 158
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 173 AEDLETEKAIEVLGIIDKMDRMGRERLLEKLADavgsrAGEVCARIDAVREIR-DFAALESmIRSLPLEGASAEALharv 251
Cdd:COG3705   159 ALGLSEEQREELRRALARKDAVELEELLAELGL-----SEELAEALLALPELYgGEEVLAR-ARALLLDAAIRAAL---- 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 252 EDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFeasgagrALAGGGR------YDDLVQKLGGPaMPAVGFAM 325
Cdd:COG3705   229 DELEALAEALAARGPDVRLTFDLSELRGYDYYTGIVFEAY-------APGVGDPlarggrYDGLLAAFGRA-RPATGFSL 300
syh CHL00201
histidine-tRNA synthetase; Provisional
4-420 1.01e-41

histidine-tRNA synthetase; Provisional


Pssm-ID: 164576 [Multi-domain]  Cd Length: 430  Bit Score: 153.13  E-value: 1.01e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   4 ETLPGFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGE--EIVG-QLFNFTDRGDRSVALRPEMT 80
Cdd:CHL00201    5 QAIRGTKDILPDEINYWQFIHDKALTLLSLANYSEIRTPIFENSSLYDRGIGEttDIVNkEMYRFTDRSNRDITLRPEGT 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  81 PTLAR-LVGARA---NSLKRpvKWFTiGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSfgLAADD 156
Cdd:CHL00201   85 AGIVRaFIENKMdyhSNLQR--LWYS-GPMFRYERPQSGRQRQFHQLGIEFIGSIDARADTEVIHLAMQIFNE--LQVKN 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 157 FVIRLSdrnlwwSILAAEDLETEKA--IEVLG-IIDKMDRMGRERLLE---KLADAVGSRAGEVcarIDAVREIRDFAAL 230
Cdd:CHL00201  160 LILDIN------SIGKLEDRQSYQLklVEYLSqYQDDLDTDSQNRLYSnpiRILDSKNLKTQEI---LDGAPKISDFLSL 230
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 231 ESMirslplegasaealharvEDWRCLMELLSHLGVgdSVRIDLSIVRGLAYYTGFVFE-AFEASGAGRALAGGGRYDDL 309
Cdd:CHL00201  231 EST------------------EHFYDVCTYLNLLNI--PYKINYKLVRGLDYYNDTAFEiKTLSSNGQDTICGGGRYDSL 290
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 310 VQKLGGPAMPAVGFAMGDVTLAdLLQEKSIDLePPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQL 389
Cdd:CHL00201  291 IHQLGGPKTPAVGCAIGLERLL-LIAKDNIIL-PKQSIDVYIATQGLKAQKKGWEIIQFLEKQNIKFELDLSSSNFHKQI 368
                         410       420       430
                  ....*....|....*....|....*....|.
gi 1519714025 390 KAAVQSGASFALIYGSEEREQGVVRVRDLRT 420
Cdd:CHL00201  369 KQAGKKRAKACIILGDNEIMDNCITIKWLDE 399
hisZ PRK12292
ATP phosphoribosyltransferase regulatory subunit; Provisional
1-396 7.53e-38

ATP phosphoribosyltransferase regulatory subunit; Provisional


Pssm-ID: 237043 [Multi-domain]  Cd Length: 391  Bit Score: 141.93  E-value: 7.53e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   1 MEFEtLP-GFRDFLPDACSARNSIFDhwRLAA--ESFNFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRG-DRSVALR 76
Cdd:PRK12292    1 MMWQ-LPeGIRDLLPEEARKIEEIRR--RLLDlfRRWGYEEVITPTLEYLDTLLAGGGAILDLRTFKLVDQLsGRTLGLR 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  77 PEMTPTLARLVGARANSLKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDD 156
Cdd:PRK12292   78 PDMTAQIARIAATRLANRPGPLRLCYAGNVFRAQERGLGRSREFLQSGVELIGDAGLEADAEVILLLLEALKALGL--PN 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 157 FVIRLSDRNLWWSILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLADAVGSRA---------GEVCARIdavreirdf 227
Cdd:PRK12292  156 FTLDLGHVGLFRALLEAAGLSEELEEVLRRALANKDYVALEELVLDLSEELRDALlalprlrggREVLEEA--------- 226
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 228 aalesmiRSLPLegaSAEALHArVEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFeASGAGRALAGGGRYD 307
Cdd:PRK12292  227 -------RKLLP---SLPIKRA-LDELEALAEALEKYGYGIPLSLDLGLLRHLDYYTGIVFEGY-VDGVGNPIASGGRYD 294
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 308 DLVQKLGGPAmPAVGFAMGDVTLADLLQEksidlEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLKSQNFGK 387
Cdd:PRK12292  295 DLLGRFGRAR-PATGFSLDLDRLLELQLE-----LPVEARKDLVIAPDSEALAAALAAAQELRKKGEIVVLALPGRNFED 368

                  ....*....
gi 1519714025 388 QLKAAVQSG 396
Cdd:PRK12292  369 AREYARDRQ 377
tRNA-synt_His pfam13393
Histidyl-tRNA synthetase; This is a family of class II aminoacyl-tRNA synthetase-like and ATP ...
8-325 3.75e-35

Histidyl-tRNA synthetase; This is a family of class II aminoacyl-tRNA synthetase-like and ATP phosphoribosyltransferase regulatory subunits.


Pssm-ID: 433170 [Multi-domain]  Cd Length: 309  Bit Score: 132.32  E-value: 3.75e-35
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   8 GFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEIvGQLFNFTDRGDRSVALRPEMTPTLARLV 87
Cdd:pfam13393   1 GIRDLLPPEARRIEELRRRLLDLFRSWGYELVMPPLLEYLDSLLTGTGADL-DQTFKLVDQSGRLLGLRADITPQVARID 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  88 GARANSlKRPVKWFTIGEHYRYERPQKGRLRAFYQFNADILGESGPGADAELIALLAHTLRSFGLaaDDFVIRLSDRNLW 167
Cdd:pfam13393  80 AHRLNR-PGPLRLCYAGSVLRTRPKGLGRSREPLQVGAELIGHAGIEADAEIISLLLEALAAAGV--PGVTLDLGHVGLV 156
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 168 WSILAAEDLETEKAIEVLGIIDKMDRMGrerlLEKLADAVGSRAgEVCARIDAVREIR-DFAALESMIRSLPLEGASAEA 246
Cdd:pfam13393 157 RALLEAAGLSEALEEALRAALQRKDAAE----LAELAAEAGLPP-ALRRALLALPDLYgGPEVLDEARAALPGLPALQEA 231
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1519714025 247 LHarveDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFeASGAGRALAGGGRYDDLVQKLGGPAmPAVGFAM 325
Cdd:pfam13393 232 LD----ELEALAALLEALGDGVRLTFDLAELRGYEYYTGIVFAAY-APGVGEPLARGGRYDDLGAAFGRAR-PATGFSL 304
PLN02972 PLN02972
Histidyl-tRNA synthetase
8-428 1.20e-34

Histidyl-tRNA synthetase


Pssm-ID: 215525 [Multi-domain]  Cd Length: 763  Bit Score: 136.94  E-value: 1.20e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025   8 GFRDFLPDACSARNSIFDHWRLAAESFNFQEYDAPVLEPLELFIEKSGEEiVGQLFNFTDRGDRSVALRPEMTPTLARLV 87
Cdd:PLN02972  332 GTRDFAKEQMAIREKAFSIITSVFKRHGATALDTPVFELRETLMGKYGED-SKLIYDLADQGGELCSLRYDLTVPFARYV 410
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  88 GARA-NSLKRpvkwFTIGEHYRYERPQKGRLRAFYQFNADILGESGP-GADAELIALLAHTLRSFGLAadDFVIRLSDRN 165
Cdd:PLN02972  411 AMNGiTSFKR----YQIAKVYRRDNPSKGRYREFYQCDFDIAGVYEPmGPDFEIIKVLTELLDELDIG--TYEVKLNHRK 484
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 166 LWWSILAAEDLETEKAIEVLGIIDKMDRMGRERLLEKLADAVGsRAGEVCARIDAVREIRDfAALEsMIRSLPLEGA--- 242
Cdd:PLN02972  485 LLDGMLEICGVPPEKFRTICSSIDKLDKQSFEQVKKEMVEEKG-LSNETADKIGNFVKERG-PPLE-LLSKLRQEGSefl 561
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 243 ----SAEALharvEDWRCLMELLSHLGVGDSVRIDLSIVRGLAYYTGFVFEAFEASGAGRALAGGGRYDDLVQKLGGPAM 318
Cdd:PLN02972  562 gnasSRAAL----DELEIMFKALEKSKAIGKIVFDLSLARGLDYYTGVIYEAVFKGAQVGSIAAGGRYDNLVGMFSGKQV 637
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 319 PAVGFAMGD---VTLADLLQEKSIDLEPPAKADFVCVIGGVEEQCFALQDVACLRHLGYRVEYPLkSQNFGKQLKAAVQS 395
Cdd:PLN02972  638 PAVGVSLGIervFAIMEQQEEEKSQVIRPTETEVLVSIIGDDKLALAAELVSELWNAGIKAEYKV-STRKAKHLKRAKES 716
                         410       420       430
                  ....*....|....*....|....*....|...
gi 1519714025 396 GASFALIYGSEEREQGVVRVRDLRTATELVLPR 428
Cdd:PLN02972  717 GIPWMVLVGEKELSKGFVKLKNLEAGVEEEVDR 749
hisZ PRK12295
ATP phosphoribosyltransferase regulatory subunit; Provisional
35-325 2.57e-19

ATP phosphoribosyltransferase regulatory subunit; Provisional


Pssm-ID: 183413 [Multi-domain]  Cd Length: 373  Bit Score: 89.22  E-value: 2.57e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  35 NFQEYDAPVLEPLELFIEKSGEEIVGQLFNFTDRGDRSVALRPEMTPTLARLVgaRANSLKRPVKWFTIGEHYRYerpQK 114
Cdd:PRK12295   22 GAVRVDPPILQPAEPFLDLSGEDIRRRIFVTSDENGEELCLRPDFTIPVCRRH--IATAGGEPARYAYLGEVFRQ---RR 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 115 GRLRAFYQFNADILGESGP-GADAELIALLAHTLRSFGLAadDFVIRLSD----------------------RNLWWSIL 171
Cdd:PRK12295   97 DRASEFLQAGIESFGRADPaAADAEVLALALEALAALGPG--DLEVRLGDvglfaalvdalglppgwkrrllRHFGRPRS 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 172 AAEDLETEKAIEVLGIIDKMDRM--------------------------GR------ERLLEKLADA-VGSRAGEVCARI 218
Cdd:PRK12295  175 LDALLARLAGPRVDPLDEHAGVLaaladeaaaralvedlmsiagispvgGRspaeiaRRLLEKAALAaAARLPAEALAVL 254
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 219 DAVREIRD-----FAALESMIRSLPLegasaeALHARVEDWRCLMELLSHLGVG-DSVRIDLSIVRGLAYYTGFVFEAFE 292
Cdd:PRK12295  255 ERFLAISGppdaaLAALRALAADAGL------DLDAALDRFEARLAALAARGIDlERLRFSASFGRPLDYYTGFVFEIRA 328
                         330       340       350
                  ....*....|....*....|....*....|....
gi 1519714025 293 ASGAGRALAGGGRYDDLVQKLGGPA-MPAVGFAM 325
Cdd:PRK12295  329 AGNGDPPLAGGGRYDGLLTRLGAGEpIPAVGFSI 362
HisRS_anticodon cd00859
HisRS Histidyl-anticodon binding domain. HisRS belongs to class II aminoacyl-tRNA synthetases ...
349-435 8.18e-16

HisRS Histidyl-anticodon binding domain. HisRS belongs to class II aminoacyl-tRNA synthetases (aaRS). This alignment contains the anticodon binding domain, which is responsible for specificity in tRNA-binding, so that the activated amino acid is transferred to a ribose 3' OH group of the appropriate tRNA only.


Pssm-ID: 238436 [Multi-domain]  Cd Length: 91  Bit Score: 72.57  E-value: 8.18e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 349 FVCVIGGvEEQCFALQDVACLRHLGYRVEYPLKSQNFGKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPR 428
Cdd:cd00859     5 YVVPLGE-GALSEALELAEQLRDAGIKAEIDYGGRKLKKQFKYADRSGARFAVILGEDELAAGVVTVKDLETGEQETVAL 83

                  ....*..
gi 1519714025 429 EKLASAV 435
Cdd:cd00859    84 DELVEEL 90
PRK12421 PRK12421
ATP phosphoribosyltransferase regulatory subunit; Provisional
42-383 3.35e-11

ATP phosphoribosyltransferase regulatory subunit; Provisional


Pssm-ID: 237098  Cd Length: 392  Bit Score: 64.61  E-value: 3.35e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  42 PVLEPLELFIEKSGEEIVGQLFNFTDR-GDRSVALRPEMTPTLARlVGARANSLKRPVKWFTIGeHYRYERPQK-GRLRA 119
Cdd:PRK12421   46 PLIEYLESLLTGAGQDLKLQTFKLIDQlSGRLMGVRADITPQVAR-IDAHLLNREGVARLCYAG-SVLHTLPQGlFGSRT 123
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 120 FYQFNADILGESGPGADAELIALLAHTLRSFGLAADDfvIRLSDRNLWWSILAAEDLETEKAIEVLGIIDKMDRMGRERL 199
Cdd:PRK12421  124 PLQLGAELYGHAGIEADLEIIRLMLGLLRNAGVPALH--LDLGHVGIFRRLAELAGLSPEEEEELFDLLQRKALPELAEV 201
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 200 LEKLAdaVGSRAGEVCARIdaVREIRDFAALESMIRSLPLEGAsaeALHARVEDWRCLMELLSHLGVGDSVRIDLSIVRG 279
Cdd:PRK12421  202 CQNLG--VGSDLRRMFYAL--ARLNGGLEALDRALSVLALQDA---AIRQALDELKTLAAHLKNRWPELPVSIDLAELRG 274
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 280 LAYYTGFVFEAFeASGAGRALAGGGRYDDlVQKLGGPAMPAVGFAMgdvTLADLLQEKSIDLEPPAkadfvcVIGGVEEQ 359
Cdd:PRK12421  275 YHYHTGLVFAAY-IPGRGQALARGGRYDG-IGEAFGRARPATGFSM---DLKELLALQFLEEEAGA------ILAPWGDD 343
                         330       340
                  ....*....|....*....|....
gi 1519714025 360 CFALQDVACLRHLGYRVEYPLKSQ 383
Cdd:PRK12421  344 PDLLAAIAELRQQGERVVQLLPGD 367
HGTP_anticodon pfam03129
Anticodon binding domain; This domain is found in histidyl, glycyl, threonyl and prolyl tRNA ...
351-435 4.07e-08

Anticodon binding domain; This domain is found in histidyl, glycyl, threonyl and prolyl tRNA synthetases it is probably the anticodon binding domain.


Pssm-ID: 460819 [Multi-domain]  Cd Length: 94  Bit Score: 50.66  E-value: 4.07e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025 351 CVIGGVEEQCFALQDVAC-----LRHLGYRVEYPLKSQNFGKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELV 425
Cdd:pfam03129   2 VVVIPLGEKAEELEEYAQklaeeLRAAGIRVELDDRNESIGKKFRRADLIGIPFALVVGEKELEEGTVTVRRRDTGEQET 81
                          90
                  ....*....|
gi 1519714025 426 LPREKLASAV 435
Cdd:pfam03129  82 VSLDELVEKL 91
Gly_His_Pro_Ser_Thr_tRS_core cd00670
Gly_His_Pro_Ser_Thr_tRNA synthetase class II core domain. This domain is the core catalytic ...
35-164 1.32e-07

Gly_His_Pro_Ser_Thr_tRNA synthetase class II core domain. This domain is the core catalytic domain of tRNA synthetases of the subgroup containing glycyl, histidyl, prolyl, seryl and threonyl tRNA synthetases. It is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. These enzymes belong to class II aminoacyl-tRNA synthetases (aaRS) based upon their structure and the presence of three characteristic sequence motifs in the core domain. This domain is also found at the C-terminus of eukaryotic GCN2 protein kinase and at the N-terminus of the ATP phosphoribosyltransferase accessory subunit, HisZ and the accessory subunit of mitochondrial polymerase gamma (Pol gamma b) . Most class II tRNA synthetases are dimers, with this subgroup consisting of mostly homodimers. These enzymes attach a specific amino acid to the 3' OH group of ribose of the appropriate tRNA.


Pssm-ID: 238359 [Multi-domain]  Cd Length: 235  Bit Score: 52.39  E-value: 1.32e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  35 NFQEYDAPVLEPLELFiEKSG--EEIVGQLFNFTDRG----DRSVALRPEMTPTLARLVGARANSLKRPVKWFT-IGEHY 107
Cdd:cd00670    20 GYQEILFPFLAPTVLF-FKGGhlDGYRKEMYTFEDKGrelrDTDLVLRPAACEPIYQIFSGEILSYRALPLRLDqIGPCF 98
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1519714025 108 RYERPQ---KGRLRAFYQFNADILG--ESGPGADAELIALLAHTLRSFGLaadDFVIRLSDR 164
Cdd:cd00670    99 RHEPSGrrgLMRVREFRQVEYVVFGepEEAEEERREWLELAEEIARELGL---PVRVVVADD 157
pylS PRK09537
pyrrolysine--tRNA(Pyl) ligase;
36-159 1.50e-06

pyrrolysine--tRNA(Pyl) ligase;


Pssm-ID: 236555 [Multi-domain]  Cd Length: 417  Bit Score: 50.22  E-value: 1.50e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  36 FQEYDAPVLEPLElFIEKSG----EEIVGQLFnftdRGDRSVALRPEMTPTLARLVGARANSLKRPVKWFTIGEHYRYER 111
Cdd:PRK09537  222 FLEIKSPILIPAE-YIERMGidndTELSKQIF----RVDKNFCLRPMLAPGLYNYLRKLDRILPDPIKIFEIGPCYRKES 296
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 1519714025 112 PQKGRLRAFYQFNadiLGESGPGADAE-LIALLAHTLRSFGLaadDFVI 159
Cdd:PRK09537  297 DGKEHLEEFTMVN---FCQMGSGCTREnLENIIDDFLKHLGI---DYEI 339
HGTP_anticodon cd00738
HGTP anticodon binding domain, as found at the C-terminus of histidyl, glycyl, threonyl and ...
369-431 4.03e-06

HGTP anticodon binding domain, as found at the C-terminus of histidyl, glycyl, threonyl and prolyl tRNA synthetases, which are classified as a group of class II aminoacyl-tRNA synthetases (aaRS). In aaRSs, the anticodon binding domain is responsible for specificity in tRNA-binding, so that the activated amino acid is transferred to a ribose 3' OH group of the appropriate tRNA only. This domain is also found in the accessory subunit of mitochondrial polymerase gamma (Pol gamma b).


Pssm-ID: 238379 [Multi-domain]  Cd Length: 94  Bit Score: 45.08  E-value: 4.03e-06
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1519714025 369 LRHLGYRVEYPLKSQNFGKQLKAAVQSGASFALIYGSEEREQGVVRVRDLRTATELVLPREKL 431
Cdd:cd00738    27 LLANGIRVLYDDRERKIGKKFREADLRGVPFAVVVGEDELENGKVTVKSRDTGESETLHVDEL 89
tRNA-synt_2b pfam00587
tRNA synthetase class II core domain (G, H, P, S and T); tRNA-synt_2b is a family of largely ...
63-162 8.08e-06

tRNA synthetase class II core domain (G, H, P, S and T); tRNA-synt_2b is a family of largely threonyl-tRNA members.


Pssm-ID: 395469 [Multi-domain]  Cd Length: 181  Bit Score: 46.25  E-value: 8.08e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1519714025  63 FNFTDRGDRSVALRPEMTPTLARLVGAR-ANSLKRPVKWFTIGEHYRYERP--QKG--RLRAFYQFNADI--LGESGPGA 135
Cdd:pfam00587   1 YKVEDENGDELALKPTNEPGHTLLFREEgLRSKDLPLKLAQFGTCFRHEASgdTRGliRVRQFHQDDAHIfhAPGQSPDE 80
                          90       100
                  ....*....|....*....|....*..
gi 1519714025 136 DAELIALLAHTLRSFGLAAddFVIRLS 162
Cdd:pfam00587  81 LEDYIKLIDRVYSRLGLEV--RVVRLS 105
 
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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