NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|560183246|ref|WP_023599844|]
View 

threonine--tRNA ligase [Lactobacillus johnsonii]

Protein Classification

threonine--tRNA ligase( domain architecture ID 11418510)

threonine--tRNA ligase catalyzes the attachment of threonine to the 3' OH group of ribose of tRNA(Thr)

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
ThrS COG0441
Threonyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Threonyl-tRNA ...
4-643 0e+00

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


:

Pssm-ID: 440210 [Multi-domain]  Cd Length: 639  Bit Score: 975.66  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   4 SVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLL-EA 82
Cdd:COG0441    3 KITLPDGSVREFEAGVTVLDVAKSISPGLAKAAVAAKVNGELVDLSTPIEEDAELEIVTFDDEEGLEILRHSAAHLLaQA 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  83 VaKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDLLK 160
Cdd:COG0441   83 V-KRLYPDAKLTIGPVIENGFYYDFDLERPFTPEDLEKIEKEMKEIIKEDLPIEREEVSREEAIELFKekGEPYKVELIE 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 161 D--EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIKER 238
Cdd:COG0441  162 DipEDEEISLYRQGEFVDLCRGPHVPSTGKIKAFKLLSVAGAYWRGDEKNKMLQRIYGTAFPKKKELDAYLHRLEEAKKR 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 239 DHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPpM 318
Cdd:COG0441  242 DHRKLGKELDLFHFQEEVGPGLPFWHPKGAIIRRELEDYIREKHRKAGYQEVKTPHILDRELWETSGHWDHYRENMFP-T 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 319 DMgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAK 398
Cdd:COG0441  321 ES-DGEEYALKPMNCPGHILIYKSGLRSYRDLPLRLAEFGTVHRYEPSGALHGLMRVRGFTQDDAHIFCTPDQIEDEIKK 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 399 VLKLIMDVYKDFDITDYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALG 478
Cdd:COG0441  400 VIDLVLEVYKDFGFEDYYVKLSTR----PEKRIGSDEIWDKAEAALREALEELGLEYVINPGEGAFYGPKIDFQLKDAIG 475
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 479 NDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEaHGEY 558
Cdd:COG0441  476 REWQCGTIQLDFNLPERFDLTYVGEDGEKHRPVMIHRAILGSIERFIGILIEHYAGAFPLWLAPVQVVVLPISDK-HADY 554
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 559 ADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKS 638
Cdd:COG0441  555 AKEVAKKLRAAGIRVEVDLRNEKIGYKIREAQLQKVPYMLVVGDKEVENGTVSVRRRGGGDLGTMSLDEFIARLKEEIRS 634

                 ....*
gi 560183246 639 YSREK 643
Cdd:COG0441  635 RSLEP 639
 
Name Accession Description Interval E-value
ThrS COG0441
Threonyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Threonyl-tRNA ...
4-643 0e+00

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


Pssm-ID: 440210 [Multi-domain]  Cd Length: 639  Bit Score: 975.66  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   4 SVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLL-EA 82
Cdd:COG0441    3 KITLPDGSVREFEAGVTVLDVAKSISPGLAKAAVAAKVNGELVDLSTPIEEDAELEIVTFDDEEGLEILRHSAAHLLaQA 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  83 VaKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDLLK 160
Cdd:COG0441   83 V-KRLYPDAKLTIGPVIENGFYYDFDLERPFTPEDLEKIEKEMKEIIKEDLPIEREEVSREEAIELFKekGEPYKVELIE 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 161 D--EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIKER 238
Cdd:COG0441  162 DipEDEEISLYRQGEFVDLCRGPHVPSTGKIKAFKLLSVAGAYWRGDEKNKMLQRIYGTAFPKKKELDAYLHRLEEAKKR 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 239 DHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPpM 318
Cdd:COG0441  242 DHRKLGKELDLFHFQEEVGPGLPFWHPKGAIIRRELEDYIREKHRKAGYQEVKTPHILDRELWETSGHWDHYRENMFP-T 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 319 DMgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAK 398
Cdd:COG0441  321 ES-DGEEYALKPMNCPGHILIYKSGLRSYRDLPLRLAEFGTVHRYEPSGALHGLMRVRGFTQDDAHIFCTPDQIEDEIKK 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 399 VLKLIMDVYKDFDITDYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALG 478
Cdd:COG0441  400 VIDLVLEVYKDFGFEDYYVKLSTR----PEKRIGSDEIWDKAEAALREALEELGLEYVINPGEGAFYGPKIDFQLKDAIG 475
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 479 NDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEaHGEY 558
Cdd:COG0441  476 REWQCGTIQLDFNLPERFDLTYVGEDGEKHRPVMIHRAILGSIERFIGILIEHYAGAFPLWLAPVQVVVLPISDK-HADY 554
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 559 ADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKS 638
Cdd:COG0441  555 AKEVAKKLRAAGIRVEVDLRNEKIGYKIREAQLQKVPYMLVVGDKEVENGTVSVRRRGGGDLGTMSLDEFIARLKEEIRS 634

                 ....*
gi 560183246 639 YSREK 643
Cdd:COG0441  635 RSLEP 639
thrS TIGR00418
threonyl-tRNA synthetase; This model represents the threonyl-tRNA synthetase found in most ...
73-636 0e+00

threonyl-tRNA synthetase; This model represents the threonyl-tRNA synthetase found in most organisms. This protein is a class II tRNA synthetase, and is recognized by the pfam model tRNA-synt_2b. Note that B. subtilis has closely related isozymes thrS and thrZ. The N-terminal regions are quite dissimilar between archaeal and eubacterial forms, while some eukaryotic forms are missing sequence there altogether. . [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273068 [Multi-domain]  Cd Length: 563  Bit Score: 677.51  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   73 RATAAFLLEAVAKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK-D 151
Cdd:TIGR00418   1 RHSIAHLLAEALKQLYPDVKLAIGPVVEDGFYYDFELDRSFTQEDLEKIEKDMKEIAKKNYPVAKLSVSLEEALEAFKvL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  152 DQFKLDLLK--DEEDEVAVYKLGD-FVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDED 228
Cdd:TIGR00418  81 EPYKLELLDeiPNGVKRTPYGWGKaFVDLCKGPHLPNTSFIKAFKLEKVAGAYWRGDSKNKMLQRIYGTAWADKKQLAAY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  229 LKRRAEIKERDHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWA 308
Cdd:TIGR00418 161 LLRLEEAKKRDHRKLGKELELFSFEPEIGPGLPFWLPKGATIRNLLEDFVRQKQIKYGYMEVETPIMYDLELWEISGHWD 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  309 HYRDDMFPPMDMgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVA 388
Cdd:TIGR00418 241 NYKERMFPFTEL-DNREFMLKPMNCPGHFLIFKSSLRSYRDLPLRIAELGYSHRYEQSGELHGLMRVRGFTQDDAHIFCT 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  389 LDQIREEFAKVLKLIMDVYKDFDITDYYFRLSYRDPKntdKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPK 468
Cdd:TIGR00418 320 EDQIKEEFKNQFRLIQKVYSDFGFSFDKYELSTRDPE---DFIGEDELWEKAEAALEEALKELGVPYEIDPGRGAFYGPK 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  469 LDIQTKTALGNDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEII 548
Cdd:TIGR00418 397 IDFAFKDALGREWQCATVQLDFELPERFDLTYVDEDNEEKRPVMIHRAILGSIERFIAILLEKYAGNFPLWLAPVQVVVI 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  549 PVNEEaHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDF 628
Cdd:TIGR00418 477 PVNER-HLDYAKKVAQKLKKAGIRVDVDDRNERLGKKIREAQKQKIPYMLVVGDKEMESLAVNVRTRKGQKLEKMSLDEF 555

                  ....*...
gi 560183246  629 IAEIDADV 636
Cdd:TIGR00418 556 LEKLRKEV 563
PRK12444 PRK12444
threonyl-tRNA synthetase; Reviewed
1-638 0e+00

threonyl-tRNA synthetase; Reviewed


Pssm-ID: 183530 [Multi-domain]  Cd Length: 639  Bit Score: 623.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   1 MSFSVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLL 80
Cdd:PRK12444   4 QMIEIKFPDGSVKEFVKGITLEEIAGSISSSLKKKAVAGKVNDKLYDLRRNLEEDAEVEIITIDSNEGVEIARHSAAHIL 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  81 EAVAKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDL 158
Cdd:PRK12444  84 AQAVKRLYGDVNLGVGPVIENGFYYDMDLPSSVNVEDLRKIEKEMKKIINENIKIERVEVSREEAAKLFQemNDRLKLEL 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 159 LKD--EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIK 236
Cdd:PRK12444 164 LEAipSGESITLYKQGEFVDLCRGPHLPSTGYLKAFQLTHVSGAYWRGDSNNQVLQRIYGVAFSSQKELEEYLHFVEEAA 243
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 237 ERDHRTIGRDLDLFFVDPKvGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFp 316
Cdd:PRK12444 244 KRNHRKLGKELELFMFSEE-APGMPFYLPKGQIIRNELEAFLREIQKEYNYQEVRTPFMMNQELWERSGHWDHYKDNMY- 321
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 317 pMDMGDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEF 396
Cdd:PRK12444 322 -FSEVDNKSFALKPMNCPGHMLMFKNKLHSYRELPIRMCEFGQVHRHEFSGALNGLLRVRTFCQDDAHLFVTPDQIEDEI 400
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 397 AKVLKLIMDVYKDFDItDYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTA 476
Cdd:PRK12444 401 KSVMAQIDYVYKTFGF-EYEVELSTR----PEDSMGDDELWEQAEASLENVLQSLNYKYRLNEGDGAFYGPKIDFHIKDA 475
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 477 LGNDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEAHG 556
Cdd:PRK12444 476 LNRSHQCGTIQLDFQMPEKFDLNYIDEKNEKRRPVVIHRAVLGSLDRFLAILIEHFGGAFPAWLAPVQVKVIPVSNAVHV 555
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 557 EYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADV 636
Cdd:PRK12444 556 QYADEVADKLAQAGIRVERDERDEKLGYKIREAQMQKIPYVLVIGDKEMENGAVNVRKYGEEKSEVIELDMFVESIKEEI 635

                 ..
gi 560183246 637 KS 638
Cdd:PRK12444 636 KN 637
ThrRS_core cd00771
Threonyl-tRNA synthetase (ThrRS) class II core catalytic domain. ThrRS is a homodimer. It is ...
239-542 3.26e-154

Threonyl-tRNA synthetase (ThrRS) class II core catalytic domain. ThrRS is a homodimer. It is responsible for the attachment of threonine 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 in the core domain.


Pssm-ID: 238394 [Multi-domain]  Cd Length: 298  Bit Score: 446.23  E-value: 3.26e-154
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 239 DHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPPM 318
Cdd:cd00771    1 DHRRLGGELELFFFFDEAGPGLPFWLPKGAIIRNELEDFLRELQRKRGYQEVETPIIYNKELWETSGHWDHYRENMFPFE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 319 dmGDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAK 398
Cdd:cd00771   81 --EEDEEYGLKPMNCPGHCLIFKSKPRSYRDLPLRLAEFGTVHRYEQSGALHGLTRVRGFTQDDAHIFCTPDQIKEEIKG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 399 VLKLIMDVYKDFDITDYYFRLSYRDpkntDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALG 478
Cdd:cd00771  159 VLDLIKEVYSDFGFFDYKVELSTRP----EKFIGSDEVWEKAEAALREALEEIGLPYEINEGEGAFYGPKIDFHVKDALG 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 560183246 479 NDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAP 542
Cdd:cd00771  235 REWQCSTIQLDFNLPERFDLTYIGEDGEKKRPVMIHRAILGSIERFIGILIEHYAGKFPLWLAP 298
tRNA-synt_2b pfam00587
tRNA synthetase class II core domain (G, H, P, S and T); tRNA-synt_2b is a family of largely ...
323-532 7.99e-36

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: 132.92  E-value: 7.99e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  323 GEMLELRPMNCPSHIQIY-KHHIRSYReLPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAKVLK 401
Cdd:pfam00587   8 GDELALKPTNEPGHTLLFrEEGLRSKD-LPLKLAQFGTCFRHEASGDTRGLIRVRQFHQDDAHIFHAPGQSPDELEDYIK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  402 LIMDVYKDFDITDYYFRLSYRDpkntdkyyandemwersqsmlkaamddlgldyveaegEAAFYGPKLDIQTKT-ALGND 480
Cdd:pfam00587  87 LIDRVYSRLGLEVRVVRLSNSD-------------------------------------GSAFYGPKLDFEVVFpSLGKQ 129
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 560183246  481 ETMSTIQLD-FMLPERFGLTYVGQDGEEHRPVMIHRGIVGtMERFIAYLTEIY 532
Cdd:pfam00587 130 RQTGTIQNDgFRLPRRLGIRYKDEDNESKFPYMIHRAGLG-VERFLAAILENN 181
tRNA_SAD smart00863
Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active form of ...
166-214 7.71e-09

Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active form of threonyl/alanyl tRNA synthetase is a dimer. Within the tRNA synthetase class II dimer, the bound tRNA interacts with both monomers making specific interactions with the catalytic domain, the C-terminal domain, and this SAD domain (the second additional domain). The second additional domain is comprised of a pair of perpendicularly orientated antiparallel beta sheets, of four and three strands, respectively, that surround a central alpha helix that forms the core of the domain.


Pssm-ID: 197931 [Multi-domain]  Cd Length: 43  Bit Score: 51.61  E-value: 7.71e-09
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 560183246   166 VAVYKLGDF-VDFGFDALLPNTGKIKNFKLLSVAGAYWLgkssnpmLQRI 214
Cdd:smart00863   1 VRVVSIGDFsVELCGGTHVPNTGEIGAFKILSVSGAYWG-------LQRI 43
 
Name Accession Description Interval E-value
ThrS COG0441
Threonyl-tRNA synthetase [Translation, ribosomal structure and biogenesis]; Threonyl-tRNA ...
4-643 0e+00

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


Pssm-ID: 440210 [Multi-domain]  Cd Length: 639  Bit Score: 975.66  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   4 SVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLL-EA 82
Cdd:COG0441    3 KITLPDGSVREFEAGVTVLDVAKSISPGLAKAAVAAKVNGELVDLSTPIEEDAELEIVTFDDEEGLEILRHSAAHLLaQA 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  83 VaKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDLLK 160
Cdd:COG0441   83 V-KRLYPDAKLTIGPVIENGFYYDFDLERPFTPEDLEKIEKEMKEIIKEDLPIEREEVSREEAIELFKekGEPYKVELIE 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 161 D--EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIKER 238
Cdd:COG0441  162 DipEDEEISLYRQGEFVDLCRGPHVPSTGKIKAFKLLSVAGAYWRGDEKNKMLQRIYGTAFPKKKELDAYLHRLEEAKKR 241
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 239 DHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPpM 318
Cdd:COG0441  242 DHRKLGKELDLFHFQEEVGPGLPFWHPKGAIIRRELEDYIREKHRKAGYQEVKTPHILDRELWETSGHWDHYRENMFP-T 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 319 DMgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAK 398
Cdd:COG0441  321 ES-DGEEYALKPMNCPGHILIYKSGLRSYRDLPLRLAEFGTVHRYEPSGALHGLMRVRGFTQDDAHIFCTPDQIEDEIKK 399
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 399 VLKLIMDVYKDFDITDYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALG 478
Cdd:COG0441  400 VIDLVLEVYKDFGFEDYYVKLSTR----PEKRIGSDEIWDKAEAALREALEELGLEYVINPGEGAFYGPKIDFQLKDAIG 475
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 479 NDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEaHGEY 558
Cdd:COG0441  476 REWQCGTIQLDFNLPERFDLTYVGEDGEKHRPVMIHRAILGSIERFIGILIEHYAGAFPLWLAPVQVVVLPISDK-HADY 554
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 559 ADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKS 638
Cdd:COG0441  555 AKEVAKKLRAAGIRVEVDLRNEKIGYKIREAQLQKVPYMLVVGDKEVENGTVSVRRRGGGDLGTMSLDEFIARLKEEIRS 634

                 ....*
gi 560183246 639 YSREK 643
Cdd:COG0441  635 RSLEP 639
thrS TIGR00418
threonyl-tRNA synthetase; This model represents the threonyl-tRNA synthetase found in most ...
73-636 0e+00

threonyl-tRNA synthetase; This model represents the threonyl-tRNA synthetase found in most organisms. This protein is a class II tRNA synthetase, and is recognized by the pfam model tRNA-synt_2b. Note that B. subtilis has closely related isozymes thrS and thrZ. The N-terminal regions are quite dissimilar between archaeal and eubacterial forms, while some eukaryotic forms are missing sequence there altogether. . [Protein synthesis, tRNA aminoacylation]


Pssm-ID: 273068 [Multi-domain]  Cd Length: 563  Bit Score: 677.51  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   73 RATAAFLLEAVAKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK-D 151
Cdd:TIGR00418   1 RHSIAHLLAEALKQLYPDVKLAIGPVVEDGFYYDFELDRSFTQEDLEKIEKDMKEIAKKNYPVAKLSVSLEEALEAFKvL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  152 DQFKLDLLK--DEEDEVAVYKLGD-FVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDED 228
Cdd:TIGR00418  81 EPYKLELLDeiPNGVKRTPYGWGKaFVDLCKGPHLPNTSFIKAFKLEKVAGAYWRGDSKNKMLQRIYGTAWADKKQLAAY 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  229 LKRRAEIKERDHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWA 308
Cdd:TIGR00418 161 LLRLEEAKKRDHRKLGKELELFSFEPEIGPGLPFWLPKGATIRNLLEDFVRQKQIKYGYMEVETPIMYDLELWEISGHWD 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  309 HYRDDMFPPMDMgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVA 388
Cdd:TIGR00418 241 NYKERMFPFTEL-DNREFMLKPMNCPGHFLIFKSSLRSYRDLPLRIAELGYSHRYEQSGELHGLMRVRGFTQDDAHIFCT 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  389 LDQIREEFAKVLKLIMDVYKDFDITDYYFRLSYRDPKntdKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPK 468
Cdd:TIGR00418 320 EDQIKEEFKNQFRLIQKVYSDFGFSFDKYELSTRDPE---DFIGEDELWEKAEAALEEALKELGVPYEIDPGRGAFYGPK 396
                         410       420       430       440       450       460       470       480
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  469 LDIQTKTALGNDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEII 548
Cdd:TIGR00418 397 IDFAFKDALGREWQCATVQLDFELPERFDLTYVDEDNEEKRPVMIHRAILGSIERFIAILLEKYAGNFPLWLAPVQVVVI 476
                         490       500       510       520       530       540       550       560
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  549 PVNEEaHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDF 628
Cdd:TIGR00418 477 PVNER-HLDYAKKVAQKLKKAGIRVDVDDRNERLGKKIREAQKQKIPYMLVVGDKEMESLAVNVRTRKGQKLEKMSLDEF 555

                  ....*...
gi 560183246  629 IAEIDADV 636
Cdd:TIGR00418 556 LEKLRKEV 563
PRK12444 PRK12444
threonyl-tRNA synthetase; Reviewed
1-638 0e+00

threonyl-tRNA synthetase; Reviewed


Pssm-ID: 183530 [Multi-domain]  Cd Length: 639  Bit Score: 623.31  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   1 MSFSVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLL 80
Cdd:PRK12444   4 QMIEIKFPDGSVKEFVKGITLEEIAGSISSSLKKKAVAGKVNDKLYDLRRNLEEDAEVEIITIDSNEGVEIARHSAAHIL 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  81 EAVAKRKYPELRLGMHEADEGGFFVDTDKEDQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDL 158
Cdd:PRK12444  84 AQAVKRLYGDVNLGVGPVIENGFYYDMDLPSSVNVEDLRKIEKEMKKIINENIKIERVEVSREEAAKLFQemNDRLKLEL 163
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 159 LKD--EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIK 236
Cdd:PRK12444 164 LEAipSGESITLYKQGEFVDLCRGPHLPSTGYLKAFQLTHVSGAYWRGDSNNQVLQRIYGVAFSSQKELEEYLHFVEEAA 243
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 237 ERDHRTIGRDLDLFFVDPKvGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFp 316
Cdd:PRK12444 244 KRNHRKLGKELELFMFSEE-APGMPFYLPKGQIIRNELEAFLREIQKEYNYQEVRTPFMMNQELWERSGHWDHYKDNMY- 321
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 317 pMDMGDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEF 396
Cdd:PRK12444 322 -FSEVDNKSFALKPMNCPGHMLMFKNKLHSYRELPIRMCEFGQVHRHEFSGALNGLLRVRTFCQDDAHLFVTPDQIEDEI 400
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 397 AKVLKLIMDVYKDFDItDYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTA 476
Cdd:PRK12444 401 KSVMAQIDYVYKTFGF-EYEVELSTR----PEDSMGDDELWEQAEASLENVLQSLNYKYRLNEGDGAFYGPKIDFHIKDA 475
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 477 LGNDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEAHG 556
Cdd:PRK12444 476 LNRSHQCGTIQLDFQMPEKFDLNYIDEKNEKRRPVVIHRAVLGSLDRFLAILIEHFGGAFPAWLAPVQVKVIPVSNAVHV 555
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 557 EYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADV 636
Cdd:PRK12444 556 QYADEVADKLAQAGIRVERDERDEKLGYKIREAQMQKIPYVLVIGDKEMENGAVNVRKYGEEKSEVIELDMFVESIKEEI 635

                 ..
gi 560183246 637 KS 638
Cdd:PRK12444 636 KN 637
PLN02908 PLN02908
threonyl-tRNA synthetase
5-640 1.76e-159

threonyl-tRNA synthetase


Pssm-ID: 178496 [Multi-domain]  Cd Length: 686  Bit Score: 474.26  E-value: 1.76e-159
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246   5 VTLPDGSKKDFDKAVSVK-ELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEEGLDILRATAAFLLEAV 83
Cdd:PLN02908  54 VTLPDGAVKDGKKWVTTPmDIAKEISKGLANSALIAQVDGVLWDMTRPLEGDCKLKLFKFDDDEGRDTFWHSSAHILGEA 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  84 AKRKY-PELRLGMHEADEGGFFVDTDKEDQ-IKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFKDDQFKLDLLKD 161
Cdd:PLN02908 134 LELEYgCKLCIGPCTTRGEGFYYDAFYGDRtLNEEDFKPIEARAEKAVKEKQPFERIEVTREEALEMFSENKFKVEIIND 213
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 162 --EEDEVAVYKLGDFVDFGFDALLPNTGKIKNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIKERD 239
Cdd:PLN02908 214 lpEDATITVYRCGPLVDLCRGPHIPNTSFVKAFACLKASSAYWRGDVDRESLQRVYGISFPDKKLLKEYKHRIEEAKKRD 293
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 240 HRTIGRDLDLFFVDPkVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPpMD 319
Cdd:PLN02908 294 HRLLGQKQELFFFHE-LSPGSCFFLPHGARIYNKLMDFIREQYWERGYDEVITPNIYNMDLWETSGHAAHYKENMFV-FE 371
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 320 MgDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAKV 399
Cdd:PLN02908 372 I-EKQEFGLKPMNCPGHCLMFAHRVRSYRELPLRLADFGVLHRNELSGALTGLTRVRRFQQDDAHIFCREDQIKDEVKGV 450
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 400 LKLIMDVYKDFDITdYYFRLSYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALGN 479
Cdd:PLN02908 451 LDFLDYVYEVFGFT-YELKLSTR----PEKYLGDLETWDKAEAALTEALNAFGKPWQLNEGDGAFYGPKIDITVSDALKR 525
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 480 DETMSTIQLDFMLPERFGLTYVGQDGEE-HRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEAHgEY 558
Cdd:PLN02908 526 KFQCATVQLDFQLPIRFKLSYSAEDEAKiERPVMIHRAILGSVERMFAILLEHYAGKWPFWLSPRQAIVVPISEKSQ-DY 604
                        570       580       590       600       610       620       630       640
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 559 ADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKS 638
Cdd:PLN02908 605 AEEVRAQLHAAGFYVDVDVTDRKIQKKVREAQLAQYNYILVVGEAEAATGTVNVRTRDNVVHGEKKIEELLTEFKEERAE 684

                 ..
gi 560183246 639 YS 640
Cdd:PLN02908 685 FK 686
ThrRS_core cd00771
Threonyl-tRNA synthetase (ThrRS) class II core catalytic domain. ThrRS is a homodimer. It is ...
239-542 3.26e-154

Threonyl-tRNA synthetase (ThrRS) class II core catalytic domain. ThrRS is a homodimer. It is responsible for the attachment of threonine 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 in the core domain.


Pssm-ID: 238394 [Multi-domain]  Cd Length: 298  Bit Score: 446.23  E-value: 3.26e-154
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 239 DHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPPM 318
Cdd:cd00771    1 DHRRLGGELELFFFFDEAGPGLPFWLPKGAIIRNELEDFLRELQRKRGYQEVETPIIYNKELWETSGHWDHYRENMFPFE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 319 dmGDGEMLELRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAK 398
Cdd:cd00771   81 --EEDEEYGLKPMNCPGHCLIFKSKPRSYRDLPLRLAEFGTVHRYEQSGALHGLTRVRGFTQDDAHIFCTPDQIKEEIKG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 399 VLKLIMDVYKDFDITDYYFRLSYRDpkntDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALG 478
Cdd:cd00771  159 VLDLIKEVYSDFGFFDYKVELSTRP----EKFIGSDEVWEKAEAALREALEEIGLPYEINEGEGAFYGPKIDFHVKDALG 234
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 560183246 479 NDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAP 542
Cdd:cd00771  235 REWQCSTIQLDFNLPERFDLTYIGEDGEKKRPVMIHRAILGSIERFIGILIEHYAGKFPLWLAP 298
PLN02837 PLN02837
threonine-tRNA ligase
26-640 5.71e-152

threonine-tRNA ligase


Pssm-ID: 215450 [Multi-domain]  Cd Length: 614  Bit Score: 452.43  E-value: 5.71e-152
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  26 SSIATSLGKAAVGAKINGVMKPLDyivDEDVEAAIITDKDEEGLDILRATAAFLLEAVAKRKYPELRLGMHEADEGGFFV 105
Cdd:PLN02837   3 AAAASAATEEASAAAASDEKGPGE---AEPERVVLPTNESSEKLLKIRHTCAHVMAMAVQKLFPDAKVTIGPWIENGFYY 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 106 DTDKEdQIKVTELPELEKAMQKAIKNGEKIEYTSMKKSELEEIFK--DDQFKLDLLKD-EEDEVAVYKLG-DFVDFGFDA 181
Cdd:PLN02837  80 DFDME-PLTDKDLKRIKKEMDRIISRNLPLVREEVSREEAQKRIMaiNEPYKLEILEGiKEEPITIYHIGeEWWDLCAGP 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 182 LLPNTGKI--KNFKLLSVAGAYWLGKSSNPMLQRIFGTAFFKKAALDEDLKRRAEIKERDHRTIGRDLDLFFVDPKVGAG 259
Cdd:PLN02837 159 HVERTGKInkKAVELESVAGAYWRGDEKNQMLQRIYGTAWESEEQLKAYLHFKEEAKRRDHRRLGQDLDLFSIQDDAGGG 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 260 LPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPPMDMGDgEMLELRPMNCPSHIQI 339
Cdd:PLN02837 239 LVFWHPKGAIVRHIIEDSWKKMHFEHGYDLLYTPHVAKADLWKTSGHLDFYKENMYDQMDIED-ELYQLRPMNCPYHILV 317
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 340 YKHHIRSYRELPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAKVLKLIMDVYKDFDITDYYFRL 419
Cdd:PLN02837 318 YKRKLHSYRDLPIRVAELGTVYRYELSGSLHGLFRVRGFTQDDAHIFCLEDQIKDEIRGVLDLTEEILKQFGFSKYEINL 397
                        410       420       430       440       450       460       470       480
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 420 SYRdpknTDKYYANDEMWERSQSMLKAAMDDLGLDYVEAEGEAAFYGPKLDIQTKTALGNDETMSTIQLDFMLPERFGLT 499
Cdd:PLN02837 398 STR----PEKSVGSDDIWEKATTALRDALDDKGWEYKVDEGGGAFYGPKIDLKIEDALGRKWQCSTIQVDFNLPERFDIT 473
                        490       500       510       520       530       540       550       560
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 500 YVGQDGEEHRPVMIHRGIVGTMERFIAYLTEIYKGAFPTWLAPVQAEIIPVNEEaHGEYADKVRAELAKRGFRAEVDHrN 579
Cdd:PLN02837 474 YVDSNSEKKRPIMIHRAILGSLERFFGVLIEHYAGDFPLWLAPVQARVLPVTDN-ELEYCKEVVAKLKAKGIRAEVCH-G 551
                        570       580       590       600       610       620
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 560183246 580 EKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKSYS 640
Cdd:PLN02837 552 ERLPKLIRNAETQKIPLMAVVGPKEVETRTLTVRSRHGGELGTMPVDDFINRIQLAVENRT 612
PRK03991 PRK03991
threonyl-tRNA synthetase; Validated
220-639 2.23e-58

threonyl-tRNA synthetase; Validated


Pssm-ID: 235190 [Multi-domain]  Cd Length: 613  Bit Score: 207.03  E-value: 2.23e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 220 FKKAALDEDLKRRAEIKERDHRTIGRDLDLFFVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVD 299
Cdd:PRK03991 179 LKALVDYEVGKKELVGGEPPHVKLMREKELADYEPASDVGHMRYYPKGRLIRDLLEDYVYNLVVELGAMPVETPIMYDLS 258
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 300 AYKTSGHWahyrdDMFPP----MDMGDGEMLeLRPMNCPSHIQIYKHHIRSYRELPIRIAELGMM-HRYEKSGALSGLQR 374
Cdd:PRK03991 259 HPAIREHA-----DKFGErqyrVKSDKKDLM-LRFAACFGQFLMLKDMTISYKNLPLKMYELSTYsFRLEQRGELVGLKR 332
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 375 VREMTLNDGHTFVA-LDQIREEFAKVLKLIMDVYKDFDItDYY--FRLsyrdpknTDKYYANDEMWersqsmLKAAMDDL 451
Cdd:PRK03991 333 LRAFTMPDMHTLCKdMEQAMEEFEKQYEMILETGEDLGR-DYEvaIRF-------TEDFYEENKDW------IVELVKRE 398
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 452 GLD-YVEAEGEAAFYGP-KLDIQTKTALGNDETMSTIQLDFMLPERFGLTYVGQDGEEHRPVMIHRGIVGTMERFIAYLT 529
Cdd:PRK03991 399 GKPvLLEILPERKHYWVlKVEFAFIDSLGRPIENPTVQIDVENAERFGIKYVDENGEEKYPIILHCSPTGSIERVIYALL 478
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 530 E-----IYKG---AFPTWLAPVQAEIIPVNEEaHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLG 601
Cdd:PRK03991 479 EkaakeEEEGkvpMLPTWLSPTQVRVIPVSER-HLDYAEEVADKLEAAGIRVDVDDRDESLGKKIRDAGKEWIPYVVVIG 557
                        410       420       430
                 ....*....|....*....|....*....|....*...
gi 560183246 602 DEEMNANGVNVRRYGTEEQISKSLDDFIAEIDADVKSY 639
Cdd:PRK03991 558 DKEMESGKLTVTIREESEKVEMTLEELIERIKEETKGY 595
tRNA-synt_2b pfam00587
tRNA synthetase class II core domain (G, H, P, S and T); tRNA-synt_2b is a family of largely ...
323-532 7.99e-36

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: 132.92  E-value: 7.99e-36
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  323 GEMLELRPMNCPSHIQIY-KHHIRSYReLPIRIAELGMMHRYEKSGALSGLQRVREMTLNDGHTFVALDQIREEFAKVLK 401
Cdd:pfam00587   8 GDELALKPTNEPGHTLLFrEEGLRSKD-LPLKLAQFGTCFRHEASGDTRGLIRVRQFHQDDAHIFHAPGQSPDELEDYIK 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  402 LIMDVYKDFDITDYYFRLSYRDpkntdkyyandemwersqsmlkaamddlgldyveaegEAAFYGPKLDIQTKT-ALGND 480
Cdd:pfam00587  87 LIDRVYSRLGLEVRVVRLSNSD-------------------------------------GSAFYGPKLDFEVVFpSLGKQ 129
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|...
gi 560183246  481 ETMSTIQLD-FMLPERFGLTYVGQDGEEHRPVMIHRGIVGtMERFIAYLTEIY 532
Cdd:pfam00587 130 RQTGTIQNDgFRLPRRLGIRYKDEDNESKFPYMIHRAGLG-VERFLAAILENN 181
ThrRS_anticodon cd00860
ThrRS Threonyl-anticodon binding domain. ThrRS belongs to class II aminoacyl-tRNA synthetases ...
542-632 1.19e-33

ThrRS Threonyl-anticodon binding domain. ThrRS 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: 238437 [Multi-domain]  Cd Length: 91  Bit Score: 123.38  E-value: 1.19e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 542 PVQAEIIPVNEEaHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQI 621
Cdd:cd00860    1 PVQVVVIPVTDE-HLDYAKEVAKKLSDAGIRVEVDLRNEKLGKKIREAQLQKIPYILVVGDKEVETGTVSVRTRDGGDLG 79
                         90
                 ....*....|.
gi 560183246 622 SKSLDDFIAEI 632
Cdd:cd00860   80 SMSLDEFIEKL 90
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 ...
267-529 4.12e-26

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: 107.09  E-value: 4.12e-26
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 267 GATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMF---PPMDMGDGEMLELRPMNCPSHIQIYKHH 343
Cdd:cd00670    1 GTALWRALERFLDDRMAEYGYQEILFPFLAPTVLFFKGGHLDGYRKEMYtfeDKGRELRDTDLVLRPAACEPIYQIFSGE 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 344 IRSYRELPIRIAELGMMHRYEKSGAlSGLQRVREMTLNDGHTFVALDQIREEFAKVLKLIMDVYKDfditdyyFRLSYRD 423
Cdd:cd00670   81 ILSYRALPLRLDQIGPCFRHEPSGR-RGLMRVREFRQVEYVVFGEPEEAEEERREWLELAEEIARE-------LGLPVRV 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 424 PKNTDKYYAndemwERSQsmlkaamddlgldyveaEGEAAFYGPKLDIQTKTALGNDE-TMSTIQLDFMLPERFGLTYVG 502
Cdd:cd00670  153 VVADDPFFG-----RGGK-----------------RGLDAGRETVVEFELLLPLPGRAkETAVGSANVHLDHFGASFKID 210
                        250       260
                 ....*....|....*....|....*..
gi 560183246 503 QDGEEHRPVMIHRGivGTMERFIAYLT 529
Cdd:cd00670  211 EDGGGRAHTGCGGA--GGEERLVLALL 235
HGTP_anticodon pfam03129
Anticodon binding domain; This domain is found in histidyl, glycyl, threonyl and prolyl tRNA ...
544-632 1.12e-21

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: 89.95  E-value: 1.12e-21
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246  544 QAEIIPVNE--EAHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQI 621
Cdd:pfam03129   1 QVVVIPLGEkaEELEEYAQKLAEELRAAGIRVELDDRNESIGKKFRRADLIGIPFALVVGEKELEEGTVTVRRRDTGEQE 80
                          90
                  ....*....|.
gi 560183246  622 SKSLDDFIAEI 632
Cdd:pfam03129  81 TVSLDELVEKL 91
TGS_ThrRS cd01667
TGS (ThrRS, GTPase and SpoT) domain found in threonyl-tRNA synthetase (ThrRS) and similar ...
4-67 1.83e-17

TGS (ThrRS, GTPase and SpoT) domain found in threonyl-tRNA synthetase (ThrRS) and similar proteins; ThrRS, also termed cytoplasmic threonine--tRNA ligase, is a class II aminoacyl-tRNA synthetase (aaRS) that plays an essential role in protein synthesis by catalyzing the aminoacylation of tRNA(Thr), generating aminoacyl-tRNA, and editing misacylation. In addition to its catalytic and anticodon-binding domains, ThrRS has an N-terminal TGS domain, named after the ThrRS, GTPase, and SpoT/RelA proteins where it occurs. TGS is a small domain with a beta-grasp ubiquitin-like fold, a common structure involved in protein-protein interactions.


Pssm-ID: 340458 [Multi-domain]  Cd Length: 65  Bit Score: 76.76  E-value: 1.83e-17
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....
gi 560183246   4 SVTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIVDEDVEAAIITDKDEE 67
Cdd:cd01667    2 KITLPDGSVKEFPKGTTPLDIAKSISPGLAKKAVAAKVNGELVDLSRPLEEDAELEILTFDDPE 65
class_II_aaRS-like_core cd00768
Class II tRNA amino-acyl synthetase-like catalytic core domain. Class II amino acyl-tRNA ...
270-524 8.16e-17

Class II tRNA amino-acyl synthetase-like catalytic core domain. Class II amino acyl-tRNA synthetases (aaRS) share a common fold and generally attach an amino acid to the 3' OH of ribose of the appropriate tRNA. PheRS is an exception in that it attaches the amino acid at the 2'-OH group, like class I aaRSs. These enzymes are usually homodimers. This domain is primarily responsible for ATP-dependent formation of the enzyme bound aminoacyl-adenylate. The substrate specificity of this reaction is further determined by additional domains. Intererestingly, this domain is also found is asparagine synthase A (AsnA), in the accessory subunit of mitochondrial polymerase gamma and in the bacterial ATP phosphoribosyltransferase regulatory subunit HisZ.


Pssm-ID: 238391 [Multi-domain]  Cd Length: 211  Bit Score: 79.47  E-value: 8.16e-17
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 270 IRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRDdmfPPMDmGDGEMLELRPMNCPSHIQIYKHHIRSyre 349
Cdd:cd00768    1 IRSKIEQKLRRFMAELGFQEVETPIVEREPLLEKAGHEPKDLL---PVGA-ENEEDLYLRPTLEPGLVRLFVSHIRK--- 73
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 350 LPIRIAELGMMHRYEKSGAlsGLQRVREMTLNDGHTFVALDQIREEFAKVLKLIMDVYKDFDIT-DYYFRLSYRDPKntd 428
Cdd:cd00768   74 LPLRLAEIGPAFRNEGGRR--GLRRVREFTQLEGEVFGEDGEEASEFEELIELTEELLRALGIKlDIVFVEKTPGEF--- 148
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 429 kyyandemwersqsmlkaamddlgldyveaegEAAFYGPKLDIQTKTALGNDETMSTIQLDFMLPER-FGLTYVGQDGEE 507
Cdd:cd00768  149 --------------------------------SPGGAGPGFEIEVDHPEGRGLEIGSGGYRQDEQARaADLYFLDEALEY 196
                        250
                 ....*....|....*..
gi 560183246 508 HRPVMIHRGIvgTMERF 524
Cdd:cd00768  197 RYPPTIGFGL--GLERL 211
HGTP_anticodon cd00738
HGTP anticodon binding domain, as found at the C-terminus of histidyl, glycyl, threonyl and ...
542-630 6.74e-13

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: 64.73  E-value: 6.74e-13
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 542 PVQAEIIPVNEEAHG--EYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEE 619
Cdd:cd00738    1 PIDVAIVPLTDPRVEarEYAQKLLNALLANGIRVLYDDRERKIGKKFREADLRGVPFAVVVGEDELENGKVTVKSRDTGE 80
                         90
                 ....*....|.
gi 560183246 620 QISKSLDDFIA 630
Cdd:cd00738   81 SETLHVDELPE 91
PRK14938 PRK14938
Ser-tRNA(Thr) hydrolase; Provisional
537-632 7.52e-12

Ser-tRNA(Thr) hydrolase; Provisional


Pssm-ID: 184902 [Multi-domain]  Cd Length: 387  Bit Score: 67.56  E-value: 7.52e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 537 PTWLAPVQAEIIPVNEEaHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYG 616
Cdd:PRK14938 269 PDWLNPIQVRILPVKKD-FLDFSIQVAERLRKEGIRVNVDDLDDSLGNKIRRAGTEWIPFVIIIGEREVKTSTLTVKIRA 347
                         90
                 ....*....|....*.
gi 560183246 617 TEEQISKSLDDFIAEI 632
Cdd:PRK14938 348 NNEQKSMTVEELVKEI 363
TGS pfam02824
TGS domain; The TGS domain is named after ThrRS, GTPase, and SpoT. Interestingly, TGS domain ...
5-56 2.69e-11

TGS domain; The TGS domain is named after ThrRS, GTPase, and SpoT. Interestingly, TGS domain was detected also at the amino terminus of the uridine kinase from the spirochaete Treponema pallidum (but not any other organizm, including the related spirochaete Borrelia burgdorferi). TGS is a small domain that consists of ~50 amino acid residues and is predicted to possess a predominantly beta-sheet structure. There is no direct information on the functions of the TGS domain, but its presence in two types of regulatory proteins (the GTPases and guanosine polyphosphate phosphohydrolases/synthetases) suggests a ligand (most likely nucleotide)-binding, regulatory role.


Pssm-ID: 427005 [Multi-domain]  Cd Length: 60  Bit Score: 59.10  E-value: 2.69e-11
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|...
gi 560183246    5 VTLPDGSKKDFDKAVSVKELASSIATSLGKAAVGAKINGVMKPLDYIV-DEDV 56
Cdd:pfam02824   3 VYTPDGKVPDLPRGATPEDFAYAIHTSLAKKFIYAKVNGQLVGLDHPLeDGDV 55
tRNA_SAD smart00863
Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active form of ...
166-214 7.71e-09

Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active form of threonyl/alanyl tRNA synthetase is a dimer. Within the tRNA synthetase class II dimer, the bound tRNA interacts with both monomers making specific interactions with the catalytic domain, the C-terminal domain, and this SAD domain (the second additional domain). The second additional domain is comprised of a pair of perpendicularly orientated antiparallel beta sheets, of four and three strands, respectively, that surround a central alpha helix that forms the core of the domain.


Pssm-ID: 197931 [Multi-domain]  Cd Length: 43  Bit Score: 51.61  E-value: 7.71e-09
                           10        20        30        40        50
                   ....*....|....*....|....*....|....*....|....*....|
gi 560183246   166 VAVYKLGDF-VDFGFDALLPNTGKIKNFKLLSVAGAYWLgkssnpmLQRI 214
Cdd:smart00863   1 VRVVSIGDFsVELCGGTHVPNTGEIGAFKILSVSGAYWG-------LQRI 43
HisRS_anticodon cd00859
HisRS Histidyl-anticodon binding domain. HisRS belongs to class II aminoacyl-tRNA synthetases ...
547-632 1.45e-08

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: 52.16  E-value: 1.45e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 547 IIPVNEEAHGEYADKVRaELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLD 626
Cdd:cd00859    6 VVPLGEGALSEALELAE-QLRDAGIKAEIDYGGRKLKKQFKYADRSGARFAVILGEDELAAGVVTVKDLETGEQETVALD 84

                 ....*.
gi 560183246 627 DFIAEI 632
Cdd:cd00859   85 ELVEEL 90
tRNA_SAD pfam07973
Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active from of ...
166-214 4.14e-08

Threonyl and Alanyl tRNA synthetase second additional domain; The catalytically active from of threonyl/alanyl tRNA synthetase is a dimer. Within the tRNA synthetase class II dimer, the bound tRNA interacts with both monomers making specific interactions with the catalytic domain, the C-terminal domain, and this domain (the second additional domain). The second additional domain is comprised of a pair of perpendicularly orientated antiparallel beta sheets, of four and three strands, respectively, that surround a central alpha helix that forms the core of the domain.


Pssm-ID: 429764 [Multi-domain]  Cd Length: 43  Bit Score: 49.36  E-value: 4.14e-08
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 560183246  166 VAVYKLGD-FVDFGFDALLPNTGKIKNFKLLSvagaywlGKSSNPMLQRI 214
Cdd:pfam07973   1 VRVVSIGDfDVDLCGGTHVPNTGEIGAFKILK-------GESKNKGLRRI 43
ProRS_core_prok cd00779
Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is ...
255-386 6.30e-08

Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is responsible for the attachment of proline 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 in the core domain. This subfamily contains the core domain of ProRS from prokaryotes and from the mitochondria of eukaryotes.


Pssm-ID: 238402 [Multi-domain]  Cd Length: 255  Bit Score: 54.12  E-value: 6.30e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 255 KVGAGLPYWMPKGATIRRVVERyIVDKEV-ADGYEHVYTPVLMNVDAYKTSGHWAHYRDDMFPPMDMGDGEMLeLRPMNC 333
Cdd:cd00779   18 QTSSGLYSWLPLGLRVLKKIEN-IIREEMnKIGAQEILMPILQPAELWKESGRWDAYGPELLRLKDRHGKEFL-LGPTHE 95
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|...
gi 560183246 334 PSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSGALsGLQRVREMTLNDGHTF 386
Cdd:cd00779   96 EVITDLVANEIKSYKQLPLNLYQIQTKFRDEIRPRF-GLMRGREFLMKDAYSF 147
ProRS_anticodon_zinc cd00862
ProRS Prolyl-anticodon binding domain, long version found predominantly in eukaryotes and ...
541-632 1.21e-07

ProRS Prolyl-anticodon binding domain, long version found predominantly in eukaryotes and archaea. ProRS 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, and an additional C-terminal zinc-binding domain specific to this subfamily of aaRSs.


Pssm-ID: 238439 [Multi-domain]  Cd Length: 202  Bit Score: 52.69  E-value: 1.21e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 541 APVQAEIIPV-----NEEAHGEYADKVRAELAKRGFRAEVDHR-NEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRR 614
Cdd:cd00862    9 APIQVVIVPIgikdeKREEVLEAADELAERLKAAGIRVHVDDRdNYTPGWKFNDWELKGVPLRIEIGPRDLEKNTVVIVR 88
                         90
                 ....*....|....*...
gi 560183246 615 YGTEEQISKSLDDFIAEI 632
Cdd:cd00862   89 RDTGEKKTVPLAELVEKV 106
ProRS_core_arch_euk cd00778
Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is ...
263-410 1.83e-07

Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is responsible for the attachment of proline 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 in the core domain. This subfamily contains the core domain of ProRS from archaea, the cytoplasm of eukaryotes and some bacteria.


Pssm-ID: 238401 [Multi-domain]  Cd Length: 261  Bit Score: 52.98  E-value: 1.83e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 263 WMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAY-KTSGHWAHYRDDMFPPMDMGDGEMLE---LRPMncpSHIQ 338
Cdd:cd00778   27 FRPYGYAIWENIQKILDKEIKETGHENVYFPLLIPESELeKEKEHIEGFAPEVAWVTHGGLEELEEplaLRPT---SETA 103
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 560183246 339 IY---KHHIRSYRELPIRIAELGMMHRYEKSGALSGLqRVREMTLNDGHTFVAldqIREEFAKVLKLIMDVYKDF 410
Cdd:cd00778  104 IYpmfSKWIRSYRDLPLKINQWVNVFRWETKTTRPFL-RTREFLWQEGHTAHA---TEEEAEEEVLQILDLYKEF 174
ProRS_anticodon_short cd00861
ProRS Prolyl-anticodon binding domain, short version found predominantly in bacteria. ProRS ...
542-632 1.85e-07

ProRS Prolyl-anticodon binding domain, short version found predominantly in bacteria. ProRS 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: 238438 [Multi-domain]  Cd Length: 94  Bit Score: 49.13  E-value: 1.85e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 542 PVQAEIIPVN--EEAHGEYADKVRAELAKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEE 619
Cdd:cd00861    1 PFDVVIIPMNmkDEVQQELAEKLYAELQAAGVDVLLDDRNERPGVKFADADLIGIPYRIVVGKKSAAEGIVEIKVRKTGE 80
                         90
                 ....*....|...
gi 560183246 620 QISKSLDDFIAEI 632
Cdd:cd00861   81 KEEISIDELLEFL 93
PRK09194 PRK09194
prolyl-tRNA synthetase; Provisional
494-632 8.32e-06

prolyl-tRNA synthetase; Provisional


Pssm-ID: 236405 [Multi-domain]  Cd Length: 565  Bit Score: 48.93  E-value: 8.32e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 494 ERFGLTYVGQDGEEHRPVMIHRGI-VGtmeRFIAYLTEIY---KG-AFPTWLAPVQAEIIPVN--EEAHGEYADKVRAEL 566
Cdd:PRK09194 418 EAMNATVLDENGKAQPLIMGCYGIgVS---RLVAAAIEQNhdeKGiIWPKAIAPFDVHIVPVNmkDEEVKELAEKLYAEL 494
                         90       100       110       120       130       140
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 560183246 567 AKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRYGTEEQISKSLDDFIAEI 632
Cdd:PRK09194 495 QAAGIEVLLDDRKERPGVKFADADLIGIPHRIVVGDRGLAEGIVEYKDRRTGEKEEVPVDELVEFL 560
ProRS_core cd00772
Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is ...
251-415 1.01e-04

Prolyl-tRNA synthetase (ProRS) class II core catalytic domain. ProRS is a homodimer. It is responsible for the attachment of proline 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 in the core domain.


Pssm-ID: 238395 [Multi-domain]  Cd Length: 264  Bit Score: 44.67  E-value: 1.01e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 251 FVDPKVGAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSG-HWAHYRDDMFPPMDMGDGEMLE-- 327
Cdd:cd00772   15 LADQGPGRGIINFLPLAKAILDKIENVLDKMFKEHGAQNALFPFFILASFLEKEAeHDEGFSKELAVFKDAGDEELEEdf 94
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 328 -LRPMNCPSHIQIYKHHIRSYRELPIRIAELGMMHRYEKSgALSGLQRVREMTLNDGHTFVA-LDQIREEFAKVLKLIMD 405
Cdd:cd00772   95 aLRPTLEENIGEIAAKFIKSWKDLPQHLNQIGNKFRDEIR-PRFGFLRAREFIMKDGHSAHAdAEEADEEFLNMLSAYAE 173
                        170
                 ....*....|
gi 560183246 406 VYKDFDITDY 415
Cdd:cd00772  174 IARDLAAIDF 183
PRK12420 PRK12420
histidyl-tRNA synthetase; Provisional
547-625 7.55e-04

histidyl-tRNA synthetase; Provisional


Pssm-ID: 237097 [Multi-domain]  Cd Length: 423  Bit Score: 42.41  E-value: 7.55e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 547 IIPVNEEAHgeyADKVRAEL-AKRGFRAEVDHRNEKLGYKIRESQTQKVPYTLVLGDEEMNANGVNVRRY--GTEEQISK 623
Cdd:PRK12420 343 IIPLGTELQ---CLQIAQQLrSTTGLKVELELAGRKLKKALNYANKENIPYVLIIGEEEVSTGTVMLRNMkeGSEVKVPL 419

                 ..
gi 560183246 624 SL 625
Cdd:PRK12420 420 SS 421
SerRS_core cd00770
Seryl-tRNA synthetase (SerRS) class II core catalytic domain. SerRS is responsible for the ...
238-315 8.14e-04

Seryl-tRNA synthetase (SerRS) class II core catalytic domain. SerRS is responsible for the attachment of serine to the 3' OH group of ribose of the appropriate tRNA. This domain It 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 in the core domain. SerRS synthetase is a homodimer.


Pssm-ID: 238393 [Multi-domain]  Cd Length: 297  Bit Score: 41.78  E-value: 8.14e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 238 RDHRTIGRDLDLFfvDP----KV-GAGLPYWMPKGATIRRVVERYIVDKEVADGYEHVYTPVLMNVDAYKTSGHWAHYRD 312
Cdd:cd00770   19 KDHVELGEKLDIL--DFergaKVsGSRFYYLKGDGALLERALINFALDFLTKRGFTPVIPPFLVRKEVMEGTGQLPKFDE 96

                 ...
gi 560183246 313 DMF 315
Cdd:cd00770   97 QLY 99
TGS_RSH cd01668
TGS (ThrRS, GTPase and SpoT) domain found in the RelA/SpoT homolog (RSH) family; The RelA/SpoT ...
5-62 9.99e-04

TGS (ThrRS, GTPase and SpoT) domain found in the RelA/SpoT homolog (RSH) family; The RelA/SpoT homolog (RSH) family consists of long RSH proteins and short RSH proteins. Long RSH proteins have been characterized as containing an N-terminal region and a C-terminal region. The N-terminal region contains a pseudo-hydrolase (inactive-hydrolase) domain and a (p)ppGpp synthetase domain. The C-terminal region contains a ubiquitin-like TGS (ThrRS, GTPase and SpoT) domain, a conserved cysteine domain (CC), helical and ACT (aspartate kinase, chorismate mutase, TyrA domain) domains connected by a linker region. Short RSH proteins have a truncated C-terminal region without ACT domain. The RSH family includes two classes of enzyme: i) monofunctional (p)ppGpp synthetase I, RelA, and ii) bifunctional (p)ppGpp synthetase II/hydrolase, SpoT (also called Rel). Both classes are capable of synthesizing (p)ppGpp but only bifunctional enzymes are capable of (p)ppGpp hydrolysis. SpoT is a ribosome-associated protein that is activated during amino acid starvation and thought to mediate the stringent response. The function of the TGS domain of SpoT is in transcription of survival and virulence genes in respond to environmental stress. RelA is an ATP:GTP(GDP) pyrophosphate transferase that is recruited to stalled ribosomes and activated to synthesize (p)ppGpp, which acts as a pleiotropic secondary messenger.


Pssm-ID: 340459 [Multi-domain]  Cd Length: 59  Bit Score: 37.51  E-value: 9.99e-04
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 560183246   5 VTLPDGSKK-DFdkavsvkelASSIATSLGKAAVGAKINGVMKPLDYIVD--EDVEaaIIT 62
Cdd:cd01668   10 VSLPKGATPiDF---------AYAIHTDVGNKCVGAKVNGKIVPLDYVLKngDVVE--IIT 59
HisRS-like_core cd00773
Class II Histidinyl-tRNA synthetase (HisRS)-like catalytic core domain. HisRS is a homodimer. ...
268-423 1.60e-03

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: 40.66  E-value: 1.60e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 268 ATIRRVVERYivdkevadGYEHVYTPVLMNVDAYkTSGHWAHYRDDMFPPMDMGdGEMLELRPMNCPSHIQIYKHHiRSY 347
Cdd:cd00773   10 DTLREVFERY--------GYEEIDTPVFEYTELF-LRKSGDEVSKEMYRFKDKG-GRDLALRPDLTAPVARAVAEN-LLS 78
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 560183246 348 RELPIRIAELGMMHRYEKSGALsglqRVREmtlndgHTFVALDQIREE----FAKVLKLIMDVYKDFDITDYYFRLSYRD 423
Cdd:cd00773   79 LPLPLKLYYIGPVFRYERPQKG----RYRE------FYQVGVEIIGSDsplaDAEVIALAVEILEALGLKDFQIKINHRG 148
GlyRS_anticodon cd00858
GlyRS Glycyl-anticodon binding domain. GlyRS belongs to class II aminoacyl-tRNA synthetases ...
536-576 2.85e-03

GlyRS Glycyl-anticodon binding domain. GlyRS 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: 238435 [Multi-domain]  Cd Length: 121  Bit Score: 37.92  E-value: 2.85e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|..
gi 560183246 536 FPTWLAPVQAEIIP-VNEEAHGEYADKVRAELAKRGFRAEVD 576
Cdd:cd00858   20 LPPALAPIKVAVLPlVKRDELVEIAKEISEELRELGFSVKYD 61
 
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.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH