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Conserved domains on  [gi|13878841|sp|Q9HKD2|]
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RecName: Full=Tryptophan synthase beta chain

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
trpB_rel TIGR01415
pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of ...
11-424 0e+00

pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of pyridoxal-phosphate dependent enzyme (pfam00291) closely related to the beta subunit of tryptophan synthase (TIGR00263). However, the only case in which a member of this family replaces a member of TIGR00263 is in Sulfolobus species which contain two sequences which hit this model, one of which is proximal to the alpha subunit. In every other case so far, either the species appears not to make tryptophan (there is no trp synthase alpha subunit), or a trp synthase beta subunit matching TIGR00263 is also found. [Unknown function, Enzymes of unknown specificity]


:

Pssm-ID: 273609  Cd Length: 419  Bit Score: 726.20  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    11 MPDHWYNILPDLPEELPTPRDETGE---AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYMQVGRPTPIIRAKKLEEL 87
Cdd:TIGR01415   1 IPKHWYNILPDLPEPLPPPLDPEGEepiAIEKLKRIFPEKLLEQEVSGERWIKIPGEVLKRYAQIGRPTPLIRAKGLEEL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    88 LGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRK 167
Cdd:TIGR01415  81 LGTPARIYYKYESVSPTGSHKINTAIAQAYYAKIEGAKRLVTETGAGQWGSALSLAGALFGLECKVFMVRVSFNQKPYRK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   168 YMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNG-GKYIAGSVINSDILFKTIAGMEAKKQMEM 246
Cdd:TIGR01415 161 YLMELYGAEVIPSPSEFTEFGREVLKEDPDHPGSLGIAISEAIEYALSDEdTKYSLGSVLNHVLLHQTVIGLEAKKQMEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   247 AGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLKMYTIGYDFIP 326
Cdd:TIGR01415 241 AGEDPDVIIGCVGGGSNFAGLAFPFVADKL-SGKIDRRFIAAEPKACPTLTRGEYRYDFGDTAGLTPLLKMYTLGHDFIP 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   327 PAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNR--GEKKTVLV 404
Cdd:TIGR01415 320 PPIHAGGLRYHGVAPTLSLLVNLGIVEARAYDQEEAFEAAVIFAKTEGIVPAPESAHAIAAAIDEARKCRetGEEKVILF 399
                         410       420
                  ....*....|....*....|
gi 13878841   405 SFSGHGLLDLGNYAEALHFE 424
Cdd:TIGR01415 400 NLSGHGLLDLKAYAKYLHGE 419
 
Name Accession Description Interval E-value
trpB_rel TIGR01415
pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of ...
11-424 0e+00

pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of pyridoxal-phosphate dependent enzyme (pfam00291) closely related to the beta subunit of tryptophan synthase (TIGR00263). However, the only case in which a member of this family replaces a member of TIGR00263 is in Sulfolobus species which contain two sequences which hit this model, one of which is proximal to the alpha subunit. In every other case so far, either the species appears not to make tryptophan (there is no trp synthase alpha subunit), or a trp synthase beta subunit matching TIGR00263 is also found. [Unknown function, Enzymes of unknown specificity]


Pssm-ID: 273609  Cd Length: 419  Bit Score: 726.20  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    11 MPDHWYNILPDLPEELPTPRDETGE---AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYMQVGRPTPIIRAKKLEEL 87
Cdd:TIGR01415   1 IPKHWYNILPDLPEPLPPPLDPEGEepiAIEKLKRIFPEKLLEQEVSGERWIKIPGEVLKRYAQIGRPTPLIRAKGLEEL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    88 LGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRK 167
Cdd:TIGR01415  81 LGTPARIYYKYESVSPTGSHKINTAIAQAYYAKIEGAKRLVTETGAGQWGSALSLAGALFGLECKVFMVRVSFNQKPYRK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   168 YMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNG-GKYIAGSVINSDILFKTIAGMEAKKQMEM 246
Cdd:TIGR01415 161 YLMELYGAEVIPSPSEFTEFGREVLKEDPDHPGSLGIAISEAIEYALSDEdTKYSLGSVLNHVLLHQTVIGLEAKKQMEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   247 AGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLKMYTIGYDFIP 326
Cdd:TIGR01415 241 AGEDPDVIIGCVGGGSNFAGLAFPFVADKL-SGKIDRRFIAAEPKACPTLTRGEYRYDFGDTAGLTPLLKMYTLGHDFIP 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   327 PAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNR--GEKKTVLV 404
Cdd:TIGR01415 320 PPIHAGGLRYHGVAPTLSLLVNLGIVEARAYDQEEAFEAAVIFAKTEGIVPAPESAHAIAAAIDEARKCRetGEEKVILF 399
                         410       420
                  ....*....|....*....|
gi 13878841   405 SFSGHGLLDLGNYAEALHFE 424
Cdd:TIGR01415 400 NLSGHGLLDLKAYAKYLHGE 419
PRK12391 PRK12391
TrpB-like pyridoxal phosphate-dependent enzyme;
1-423 0e+00

TrpB-like pyridoxal phosphate-dependent enzyme;


Pssm-ID: 237087  Cd Length: 427  Bit Score: 682.29  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    1 MIRIDLKQDEMPDHWYNILPDLPEELPTPRD-ETGE--AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYmQVGRPTP 77
Cdd:PRK12391   1 QTKILLDEDEIPTQWYNILADLPEPLPPPLDpGTGEpvTPEDLAPIFPMELIEQEVSTERYIDIPEEVREIY-RLWRPTP 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   78 IIRAKKLEELLGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVR 157
Cdd:PRK12391  80 LIRARRLEKALGTPAKIYYKYEGVSPTGSHKPNTAVAQAYYNKKEGIKRLTTETGAGQWGSALALACALFGLECTVFMVR 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  158 TSFYAKPYRKYMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNGG-KYIAGSVINSDILFKTIA 236
Cdd:PRK12391 160 VSYEQKPYRRSLMETYGAEVIPSPSDLTEAGRKILAEDPDHPGSLGIAISEAVEDAAKRPDtKYALGSVLNHVLLHQTVI 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  237 GMEAKKQMEMAGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLK 316
Cdd:PRK12391 240 GLEAKKQLELAGEYPDVVIGCVGGGSNFAGLAFPFLGDKL-EGKKDTRFIAVEPAACPTLTKGEYAYDFGDTAGLTPLLK 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  317 MYTIGYDFIPPAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNR 396
Cdd:PRK12391 319 MYTLGHDFVPPPIHAGGLRYHGMAPLVSLLVHEGLIEARAYPQTEVFEAAVLFARTEGIVPAPESSHAIAAAIDEALKAK 398
                        410       420
                 ....*....|....*....|....*....
gi 13878841  397 --GEKKTVLVSFSGHGLLDLGNYAEALHF 423
Cdd:PRK12391 399 eeGEEKVILFNLSGHGLLDLAAYDAYLAG 427
COG1350 COG1350
Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) [Amino acid transport ...
1-421 0e+00

Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) [Amino acid transport and metabolism]; Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) is part of the Pathway/BioSystem: Aromatic amino acid biosynthesis


Pssm-ID: 440961  Cd Length: 433  Bit Score: 556.28  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   1 MIRIDLKQDEMPDHWYNILPDLPEELPTPRD-ETGE--AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYmQVGRPTP 77
Cdd:COG1350   2 QTKILLDESEIPTQWYNILADLPEPLPPPLHpGTGEpvTPEDLAPIFPMELIEQEMSTERWIEIPEEVREIY-RLWRPSP 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  78 IIRAKKLEELLGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVR 157
Cdd:COG1350  81 LYRARRLEKALGTPAKIYYKYEGVSPAGSHKPNTAVAQAYYNKKEGIKRLTTETGAGQWGSALSFACALFGLECTVYMVK 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 158 TSFYAKPYRKYMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNGG-KYIAGSVINSDILFKTIA 236
Cdd:COG1350 161 VSYEQKPYRRSMMETYGAEVIPSPSDLTEAGRKILAEDPDTPGSLGIAISEAVEDAATRDDtKYALGSVLNHVLLHQTVI 240
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 237 GMEAKKQMEMAGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLK 316
Cdd:COG1350 241 GLEAKKQLEKAGEYPDVVIGCAGGGSNFAGLAFPFLRDKL-RGKKDVRFIAVEPAACPTLTRGVYAYDFGDTAGLTPLLK 319
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 317 MYTIGYDFIPPAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHAL--PILKEIADK 394
Cdd:COG1350 320 MYTLGHDFIPPPIHAGGLRYHGMAPLVSQLYHDGLIEAVAYPQLEVFEAGVLFARTEGIVPAPESAHAIkaAIDEALKCK 399
                       410       420
                ....*....|....*....|....*..
gi 13878841 395 NRGEKKTVLVSFSGHGLLDLGNYAEAL 421
Cdd:COG1350 400 EEGEEKTILFNLSGHGHFDLAAYDAYL 426
Trp-synth_B cd06446
Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the ...
45-417 3.12e-169

Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the last two steps in the biosynthesis of L-tryptophan via its alpha and beta reactions. In the alpha reaction, indole 3-glycerol phosphate is cleaved reversibly to glyceraldehyde 3-phosphate and indole at the active site of the alpha subunit. In the beta reaction, indole undergoes a PLP-dependent reaction with L-serine to form L-tryptophan at the active site of the beta subunit. Members of this CD, Trp-synth_B, are found in all three major phylogenetic divisions.


Pssm-ID: 107207  Cd Length: 365  Bit Score: 478.57  E-value: 3.12e-169
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  45 PAKVLEYEFSGERY-PKIPDEILERYMQ-VGRPTPIIRAKKLEELLGGNlKIFLKMESYTYSGSHKINSALAHVFFAREE 122
Cdd:cd06446   2 ALEELEQEFSKERYdPDFPEELRELYKDyVGRPTPLYRAKRLSEYLGGA-KIYLKREDLNHTGAHKINNALGQALLAKRM 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 123 GAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAHPHPSPSEFteygrevlkrmpdtpGSL 202
Cdd:cd06446  81 GKKRVIAETGAGQHGVATATACALFGLECEIYMGAVDVERQPLNVFRMELLGAEVVPVPSGS---------------GTL 145
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 203 GLAISEAIHYALDN--GGKYIAGSVI------NSDILFKTIAGMEAKKQM-EMAGEDPDYIVGVVGGGSNYAALAFPFLA 273
Cdd:cd06446 146 KDAISEAIRDWVTNveDTHYLLGSVVgphpypNMVRDFQSVIGEEAKKQIlEKEGELPDVVIACVGGGSNAAGLFYPFIN 225
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 274 DElssgkiRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLKMYTIG---YDFIPPAVYAGGLRYHAVAPTLSLLMNKG 350
Cdd:cd06446 226 DK------DVKLIGVEAGGCGLETGGHAAYLFGGTAGVLHGLKMYTLQdedGQIVPPHSISAGLDYPGVGPEHAYLKDSG 299
                       330       340       350       360       370       380
                ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 13878841 351 IVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKnRGEKKTVLVSFSGHGLLDLGNY 417
Cdd:cd06446 300 RVEYVAVTDEEALEAFKLLARTEGIIPALESSHAIAYAIKLAKK-LGKEKVIVVNLSGRGDKDLQTV 365
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
71-408 5.55e-43

Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate dependent enzymes. This family includes: serine dehydratase EC:4.2.1.13 P20132, threonine dehydratase EC:4.2.1.16, tryptophan synthase beta chain EC:4.2.1.20, threonine synthase EC:4.2.99.2, cysteine synthase EC:4.2.99.8 P11096, cystathionine beta-synthase EC:4.2.1.22, 1-aminocyclopropane-1-carboxylate deaminase EC:4.1.99.4.


Pssm-ID: 459749 [Multi-domain]  Cd Length: 295  Bit Score: 152.46  E-value: 5.55e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    71 QVGRPTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHME 150
Cdd:pfam00291   3 LGIGPTPLVRLPRLSKELGVD--VYLKLESLNPTGSFKDRGALNLLLRLKEGEGGKTVVEASSGNHGRALAAAAARLGLK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   151 SHIFMVRTsfyAKPYRKYMMYMYGAHPHPSPSEFTEygrevlkrmpdtpgslglAISEAIHYALDNGGKYIAGSVINSDI 230
Cdd:pfam00291  81 VTIVVPED---APPGKLLLMRALGAEVVLVGGDYDE------------------AVAAARELAAEGPGAYYINQYDNPLN 139
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   231 L--FKTIaGMEAKKQMemaGEDPDYIVGVVGGGSNYAALAFPFLAdelSSGKIRRtyIASGSKEVPKMtegeyrYDYPDT 308
Cdd:pfam00291 140 IegYGTI-GLEILEQL---GGDPDAVVVPVGGGGLIAGIARGLKE---LGPDVRV--IGVEPEGAPAL------ARSLAA 204
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   309 GKVLPLLKMYTIgydfippavyAGGLRYHAVAPTLSL-LMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPI 387
Cdd:pfam00291 205 GRPVPVPVADTI----------ADGLGVGDEPGALALdLLDEYVGEVVTVSDEEALEAMRLLARREGIVVEPSSAAALAA 274
                         330       340
                  ....*....|....*....|.
gi 13878841   388 LKEIADKNRGEKKTVLVSFSG 408
Cdd:pfam00291 275 LKLALAGELKGGDRVVVVLTG 295
 
Name Accession Description Interval E-value
trpB_rel TIGR01415
pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of ...
11-424 0e+00

pyridoxal-phosphate dependent TrpB-like enzyme; This model represents a family of pyridoxal-phosphate dependent enzyme (pfam00291) closely related to the beta subunit of tryptophan synthase (TIGR00263). However, the only case in which a member of this family replaces a member of TIGR00263 is in Sulfolobus species which contain two sequences which hit this model, one of which is proximal to the alpha subunit. In every other case so far, either the species appears not to make tryptophan (there is no trp synthase alpha subunit), or a trp synthase beta subunit matching TIGR00263 is also found. [Unknown function, Enzymes of unknown specificity]


Pssm-ID: 273609  Cd Length: 419  Bit Score: 726.20  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    11 MPDHWYNILPDLPEELPTPRDETGE---AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYMQVGRPTPIIRAKKLEEL 87
Cdd:TIGR01415   1 IPKHWYNILPDLPEPLPPPLDPEGEepiAIEKLKRIFPEKLLEQEVSGERWIKIPGEVLKRYAQIGRPTPLIRAKGLEEL 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    88 LGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRK 167
Cdd:TIGR01415  81 LGTPARIYYKYESVSPTGSHKINTAIAQAYYAKIEGAKRLVTETGAGQWGSALSLAGALFGLECKVFMVRVSFNQKPYRK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   168 YMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNG-GKYIAGSVINSDILFKTIAGMEAKKQMEM 246
Cdd:TIGR01415 161 YLMELYGAEVIPSPSEFTEFGREVLKEDPDHPGSLGIAISEAIEYALSDEdTKYSLGSVLNHVLLHQTVIGLEAKKQMEE 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   247 AGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLKMYTIGYDFIP 326
Cdd:TIGR01415 241 AGEDPDVIIGCVGGGSNFAGLAFPFVADKL-SGKIDRRFIAAEPKACPTLTRGEYRYDFGDTAGLTPLLKMYTLGHDFIP 319
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   327 PAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNR--GEKKTVLV 404
Cdd:TIGR01415 320 PPIHAGGLRYHGVAPTLSLLVNLGIVEARAYDQEEAFEAAVIFAKTEGIVPAPESAHAIAAAIDEARKCRetGEEKVILF 399
                         410       420
                  ....*....|....*....|
gi 13878841   405 SFSGHGLLDLGNYAEALHFE 424
Cdd:TIGR01415 400 NLSGHGLLDLKAYAKYLHGE 419
PRK12391 PRK12391
TrpB-like pyridoxal phosphate-dependent enzyme;
1-423 0e+00

TrpB-like pyridoxal phosphate-dependent enzyme;


Pssm-ID: 237087  Cd Length: 427  Bit Score: 682.29  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    1 MIRIDLKQDEMPDHWYNILPDLPEELPTPRD-ETGE--AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYmQVGRPTP 77
Cdd:PRK12391   1 QTKILLDEDEIPTQWYNILADLPEPLPPPLDpGTGEpvTPEDLAPIFPMELIEQEVSTERYIDIPEEVREIY-RLWRPTP 79
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   78 IIRAKKLEELLGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVR 157
Cdd:PRK12391  80 LIRARRLEKALGTPAKIYYKYEGVSPTGSHKPNTAVAQAYYNKKEGIKRLTTETGAGQWGSALALACALFGLECTVFMVR 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  158 TSFYAKPYRKYMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNGG-KYIAGSVINSDILFKTIA 236
Cdd:PRK12391 160 VSYEQKPYRRSLMETYGAEVIPSPSDLTEAGRKILAEDPDHPGSLGIAISEAVEDAAKRPDtKYALGSVLNHVLLHQTVI 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  237 GMEAKKQMEMAGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLK 316
Cdd:PRK12391 240 GLEAKKQLELAGEYPDVVIGCVGGGSNFAGLAFPFLGDKL-EGKKDTRFIAVEPAACPTLTKGEYAYDFGDTAGLTPLLK 318
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  317 MYTIGYDFIPPAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNR 396
Cdd:PRK12391 319 MYTLGHDFVPPPIHAGGLRYHGMAPLVSLLVHEGLIEARAYPQTEVFEAAVLFARTEGIVPAPESSHAIAAAIDEALKAK 398
                        410       420
                 ....*....|....*....|....*....
gi 13878841  397 --GEKKTVLVSFSGHGLLDLGNYAEALHF 423
Cdd:PRK12391 399 eeGEEKVILFNLSGHGLLDLAAYDAYLAG 427
COG1350 COG1350
Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) [Amino acid transport ...
1-421 0e+00

Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) [Amino acid transport and metabolism]; Predicted alternative tryptophan synthase beta-subunit (paralog of TrpB) is part of the Pathway/BioSystem: Aromatic amino acid biosynthesis


Pssm-ID: 440961  Cd Length: 433  Bit Score: 556.28  E-value: 0e+00
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   1 MIRIDLKQDEMPDHWYNILPDLPEELPTPRD-ETGE--AFDTLKKAVPAKVLEYEFSGERYPKIPDEILERYmQVGRPTP 77
Cdd:COG1350   2 QTKILLDESEIPTQWYNILADLPEPLPPPLHpGTGEpvTPEDLAPIFPMELIEQEMSTERWIEIPEEVREIY-RLWRPSP 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  78 IIRAKKLEELLGGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVR 157
Cdd:COG1350  81 LYRARRLEKALGTPAKIYYKYEGVSPAGSHKPNTAVAQAYYNKKEGIKRLTTETGAGQWGSALSFACALFGLECTVYMVK 160
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 158 TSFYAKPYRKYMMYMYGAHPHPSPSEFTEYGREVLKRMPDTPGSLGLAISEAIHYALDNGG-KYIAGSVINSDILFKTIA 236
Cdd:COG1350 161 VSYEQKPYRRSMMETYGAEVIPSPSDLTEAGRKILAEDPDTPGSLGIAISEAVEDAATRDDtKYALGSVLNHVLLHQTVI 240
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 237 GMEAKKQMEMAGEDPDYIVGVVGGGSNYAALAFPFLADELsSGKIRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLK 316
Cdd:COG1350 241 GLEAKKQLEKAGEYPDVVIGCAGGGSNFAGLAFPFLRDKL-RGKKDVRFIAVEPAACPTLTRGVYAYDFGDTAGLTPLLK 319
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 317 MYTIGYDFIPPAVYAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHAL--PILKEIADK 394
Cdd:COG1350 320 MYTLGHDFIPPPIHAGGLRYHGMAPLVSQLYHDGLIEAVAYPQLEVFEAGVLFARTEGIVPAPESAHAIkaAIDEALKCK 399
                       410       420
                ....*....|....*....|....*..
gi 13878841 395 NRGEKKTVLVSFSGHGLLDLGNYAEAL 421
Cdd:COG1350 400 EEGEEKTILFNLSGHGHFDLAAYDAYL 426
Trp-synth_B cd06446
Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the ...
45-417 3.12e-169

Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the last two steps in the biosynthesis of L-tryptophan via its alpha and beta reactions. In the alpha reaction, indole 3-glycerol phosphate is cleaved reversibly to glyceraldehyde 3-phosphate and indole at the active site of the alpha subunit. In the beta reaction, indole undergoes a PLP-dependent reaction with L-serine to form L-tryptophan at the active site of the beta subunit. Members of this CD, Trp-synth_B, are found in all three major phylogenetic divisions.


Pssm-ID: 107207  Cd Length: 365  Bit Score: 478.57  E-value: 3.12e-169
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  45 PAKVLEYEFSGERY-PKIPDEILERYMQ-VGRPTPIIRAKKLEELLGGNlKIFLKMESYTYSGSHKINSALAHVFFAREE 122
Cdd:cd06446   2 ALEELEQEFSKERYdPDFPEELRELYKDyVGRPTPLYRAKRLSEYLGGA-KIYLKREDLNHTGAHKINNALGQALLAKRM 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 123 GAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAHPHPSPSEFteygrevlkrmpdtpGSL 202
Cdd:cd06446  81 GKKRVIAETGAGQHGVATATACALFGLECEIYMGAVDVERQPLNVFRMELLGAEVVPVPSGS---------------GTL 145
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 203 GLAISEAIHYALDN--GGKYIAGSVI------NSDILFKTIAGMEAKKQM-EMAGEDPDYIVGVVGGGSNYAALAFPFLA 273
Cdd:cd06446 146 KDAISEAIRDWVTNveDTHYLLGSVVgphpypNMVRDFQSVIGEEAKKQIlEKEGELPDVVIACVGGGSNAAGLFYPFIN 225
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 274 DElssgkiRRTYIASGSKEVPKMTEGEYRYDYPDTGKVLPLLKMYTIG---YDFIPPAVYAGGLRYHAVAPTLSLLMNKG 350
Cdd:cd06446 226 DK------DVKLIGVEAGGCGLETGGHAAYLFGGTAGVLHGLKMYTLQdedGQIVPPHSISAGLDYPGVGPEHAYLKDSG 299
                       330       340       350       360       370       380
                ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 13878841 351 IVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKnRGEKKTVLVSFSGHGLLDLGNY 417
Cdd:cd06446 300 RVEYVAVTDEEALEAFKLLARTEGIIPALESSHAIAYAIKLAKK-LGKEKVIVVNLSGRGDKDLQTV 365
PRK13803 PRK13803
bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional
22-424 4.52e-49

bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional


Pssm-ID: 237513 [Multi-domain]  Cd Length: 610  Bit Score: 176.15  E-value: 4.52e-49
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   22 LPEELPTPRDETGEAFdtlKKAVPAKVLEYEFSgerypkipdEILERYmqVGRPTPIIRAKKLEELLGGnlKIFLKMESY 101
Cdd:PRK13803 232 VPETLMANLQELQESY---TKIIKSNEFQKTFK---------RLLQNY--AGRPTPLTEAKRLSDIYGA--RIYLKREDL 295
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  102 TYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAHPHPSP 181
Cdd:PRK13803 296 NHTGSHKINNALGQALLAKRMGKTRIIAETGAGQHGVATATACALFGLKCTIFMGEEDIKRQALNVERMKLLGANVIPVL 375
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  182 SefteyGREVLKRmpdtpgslglAISEAIHY--ALDNGGKYIAGSVINSD------ILFKTIAGMEAKKQM-EMAGEDPD 252
Cdd:PRK13803 376 S-----GSKTLKD----------AVNEAIRDwvASVPDTHYLIGSAVGPHpypemvAYFQSVIGEEAKEQLkEQTGKLPD 440
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  253 YIVGVVGGGSNYAALAFPFLADEL-------SSGKIRRT--YIASGSKEVPKMTEGEYRYDYPDT-GKVLPllkMYTIgy 322
Cdd:PRK13803 441 AIIACVGGGSNAIGIFYHFLDDPSvkligveAGGKGVNTgeHAATIKKGRKGVLHGSMTYLMQDEnGQILE---PHSI-- 515
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  323 dfippavyAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNRgEKKTV 402
Cdd:PRK13803 516 --------SAGLDYPGIGPMHANLFETGRAIYTSVTDEEALDAFKLLAKLEGIIPALESSHALAYLKEGRKKFK-KKDIV 586
                        410       420
                 ....*....|....*....|..
gi 13878841  403 LVSFSGHGLLDLGNYAEalHFE 424
Cdd:PRK13803 587 IVNLSGRGDKDIPTLKE--YFE 606
PRK13028 PRK13028
tryptophan synthase subunit beta; Provisional
22-423 1.61e-45

tryptophan synthase subunit beta; Provisional


Pssm-ID: 183851  Cd Length: 402  Bit Score: 161.96  E-value: 1.61e-45
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   22 LPEELPTPRDETGEAFDTLKKAVpakvleyEFSGERypkipDEILERYmqVGRPTPIIRAKKLEELLGGnLKIFLKMESY 101
Cdd:PRK13028  23 VPPELKPALDELEAAYEEIKKDP-------DFIAEL-----RYLLKHY--VGRPTPLYHAKRLSEELGG-AQIYLKREDL 87
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  102 TYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFM----VRtsfyakpyRKYM----MYMY 173
Cdd:PRK13028  88 NHTGAHKINNCLGQALLAKRMGKKRLIAETGAGQHGVATATAAALFGLECEIYMgevdIE--------RQHPnvfrMKLL 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  174 GAHPHPSPSefteyGREVLKRmpdtpgslglAISEAI----------HYALdnggkyiaGSVINSDIL------FKTIAG 237
Cdd:PRK13028 160 GAEVVPVTR-----GGRTLKE----------AVDSAFedylkdpdntHYAI--------GSVVGPHPFpmmvrdFQSVIG 216
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  238 MEAKKQM-EMAGEDPDYIVGVVGGGSNYAALAFPFLADE-------------LSSGKirrtYIASGSKEVPKMTEGEYRY 303
Cdd:PRK13028 217 EEAREQFlEMTGRLPDAVVACVGGGSNAIGLFSAFLDDEsvrlvgvepagrgLDLGE----HAATLTLGKPGVIHGFKSY 292
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  304 ---DypDTGKVLPllkMYTIgydfippavyAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPE 380
Cdd:PRK13028 293 vlqD--EDGEPAP---VHSI----------AAGLDYPGVGPEHAYLKDIGRVEYVTATDEEALDAFFLLSRTEGIIPALE 357
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|...
gi 13878841  381 TSHALPILKEIAdKNRGEKKTVLVSFSGHGLLDLGNYAEALHF 423
Cdd:PRK13028 358 SSHAVAYAIKLA-PELSKDETILVNLSGRGDKDIDYVAEMLGL 399
trpB TIGR00263
tryptophan synthase, beta subunit; Tryptophan synthase catalyzes the last step in the ...
22-421 2.09e-45

tryptophan synthase, beta subunit; Tryptophan synthase catalyzes the last step in the biosynthesis of tryptophan. the beta chain contains the functional domain for or the synthesis of tryptophan from indole and serine. The enzyme requires pyridoxal-phosphate as a cofactor. The pyridoxal-P attachment site is contained within the conserved region [LIVM]-x-H-x-G-[STA]-H-K-x-N] [K is the pyridoxal-P attachment site] which is present between residues 90-100 of the model. [Amino acid biosynthesis, Aromatic amino acid family]


Pssm-ID: 272987  Cd Length: 385  Bit Score: 161.38  E-value: 2.09e-45
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    22 LPEELPTPRDETGEAFDTLKKAvPAKVLEYefsgerypkipDEILERYmqVGRPTPIIRAKKLEELLGGNlKIFLKMESY 101
Cdd:TIGR00263  11 VPETLMPALEELEAAFEDAKAD-PAFWAEL-----------NELLRNY--AGRPTPLTFAPNLTEALGGA-KIYLKREDL 75
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   102 TYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAHPHPSP 181
Cdd:TIGR00263  76 NHTGAHKINNALGQALLAKRMGKKRIIAETGAGQHGVATATAAALLGLDCEVYMGAEDVERQKPNVFRMELLGAKVIPVT 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   182 SefteyGREVLKRmpdtpgslglAISEAIHYALDN--GGKYIAGSVINSDIL------FKTIAGMEAKKQM-EMAGEDPD 252
Cdd:TIGR00263 156 S-----GSGTLKD----------AVNEALRDWVTSvdDTHYVLGSAVGPHPFptmvrdFQSVIGEEAKEQIlEQEGRLPD 220
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   253 YIVGVVGGGSNYAALAFPFLADE-------------LSSGKIRRTyIASGSkevPKMTEGEYRYDYPD-TGKVLPllkMY 318
Cdd:TIGR00263 221 AVIACVGGGSNAIGIFYAFIDDPsvqligveagglgIDTHKHAAT-LSKGS---PGVLHGMKTYLLQDeDGQILE---AH 293
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   319 TIgydfippavyAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNRgE 398
Cdd:TIGR00263 294 SV----------SAGLDYPGVGPEHAYLHETGRATYEAITDDEALEAFKLLSRNEGIIPALESSHALAHLEKIAPTLP-K 362
                         410       420
                  ....*....|....*....|...
gi 13878841   399 KKTVLVSFSGHGLLDLGNYAEAL 421
Cdd:TIGR00263 363 DQIVVVNLSGRGDKDIFTIAKYL 385
Trp-synth-beta_II cd00640
Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP) ...
76-409 1.57e-44

Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP)-dependent enzymes catalyzes beta-replacement and beta-elimination reactions. This CD corresponds to aminocyclopropane-1-carboxylate deaminase (ACCD), tryptophan synthase beta chain (Trp-synth_B), cystathionine beta-synthase (CBS), O-acetylserine sulfhydrylase (CS), serine dehydratase (Ser-dehyd), threonine dehydratase (Thr-dehyd), diaminopropionate ammonia lyase (DAL), and threonine synthase (Thr-synth). ACCD catalyzes the conversion of 1-aminocyclopropane-1-carboxylate to alpha-ketobutyrate and ammonia. Tryptophan synthase folds into a tetramer, where the beta chain is the catalytic PLP-binding subunit and catalyzes the formation of L-tryptophan from indole and L-serine. CBS is a tetrameric hemeprotein that catalyzes condensation of serine and homocysteine to cystathionine. CS is a homodimer that catalyzes the formation of L-cysteine from O-acetyl-L-serine. Ser-dehyd catalyzes the conversion of L- or D-serine to pyruvate and ammonia. Thr-dehyd is active as a homodimer and catalyzes the conversion of L-threonine to 2-oxobutanoate and ammonia. DAL is also a homodimer and catalyzes the alpha, beta-elimination reaction of both L- and D-alpha, beta-diaminopropionate to form pyruvate and ammonia. Thr-synth catalyzes the formation of threonine and inorganic phosphate from O-phosphohomoserine.


Pssm-ID: 107202 [Multi-domain]  Cd Length: 244  Bit Score: 154.98  E-value: 1.57e-44
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  76 TPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFFAREEG---AKFVSTETGaGQWGSAVALASALFHMESH 152
Cdd:cd00640   1 TPLVRLKRLSKLGGAN--IYLKLEFLNPTGSFKDRGALNLILLAEEEGklpKGVIIESTG-GNTGIALAAAAARLGLKCT 77
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 153 IFMVRTsfyAKPYRKYMMYMYGAHPHPSPSEFTEygrevlkrmpdtpgslglAISEAIHYALDNGGKYIAGSVINSD-IL 231
Cdd:cd00640  78 IVMPEG---ASPEKVAQMRALGAEVVLVPGDFDD------------------AIALAKELAEEDPGAYYVNQFDNPAnIA 136
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 232 FKTIAGMEAKKQMEmaGEDPDYIVGVVGGGSNYAALAFPFLADelssgkirrtyiasgskevpkmtegeyrydypdtgkv 311
Cdd:cd00640 137 GQGTIGLEILEQLG--GQKPDAVVVPVGGGGNIAGIARALKEL------------------------------------- 177
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 312 LPLLKMYtigydfippavyagglryhAVAPTlsllmnkgivsARDYDQEEAFKWARIFSETEGYIPAPETSHALPILKEI 391
Cdd:cd00640 178 LPNVKVI-------------------GVEPE-----------VVTVSDEEALEAIRLLAREEGILVEPSSAAALAAALKL 227
                       330
                ....*....|....*...
gi 13878841 392 ADKNrGEKKTVLVSFSGH 409
Cdd:cd00640 228 AKKL-GKGKTVVVILTGG 244
TrpB COG0133
Tryptophan synthase beta chain [Amino acid transport and metabolism]; Tryptophan synthase beta ...
23-424 8.74e-44

Tryptophan synthase beta chain [Amino acid transport and metabolism]; Tryptophan synthase beta chain is part of the Pathway/BioSystem: Aromatic amino acid biosynthesis


Pssm-ID: 439903  Cd Length: 400  Bit Score: 157.51  E-value: 8.74e-44
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  23 PEELPTPRDETGEAFDTLKKavpakvlEYEFSGERypkipDEILERYmqVGRPTPIIRAKKLEELLGGnLKIFLKMESYT 102
Cdd:COG0133  23 PETLMPALDELEEAYEKAKN-------DPEFQAEL-----DYLLKDY--VGRPTPLYFAERLSEKLGG-AKIYLKREDLN 87
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 103 YSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFM----VRtsfyakpyRKYM----MYMYG 174
Cdd:COG0133  88 HTGAHKINNALGQALLAKRMGKKRIIAETGAGQHGVATATAAALLGLECVVYMgeedIE--------RQALnvfrMKLLG 159
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 175 AHPHPSPSefteyGREVLKrmpDtpgslglAISEAIHYALDNGGK--YIAGSV--------INSDilFKTIAGMEAKKQM 244
Cdd:COG0133 160 AEVVPVTS-----GSRTLK---D-------AVNEALRDWVTNVDDthYLIGSVvgphpypmMVRD--FQSVIGREAREQI 222
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 245 -EMAGEDPDYIVGVVGGGSNYAALAFPFLADE-------------LSSGKirrtYIASGSKEVPKMTEGEYRY---DypD 307
Cdd:COG0133 223 lEKEGRLPDAVVACVGGGSNAIGIFYPFLDDEsvrligveaggkgLETGE----HAATLTKGRPGVLHGARTYllqD--E 296
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 308 TGKVLPllkMYTIgydfippavyAGGLRYHAVAPTLSLLMNKG---IVSARDydqEEAFKWARIFSETEGYIPAPETSHA 384
Cdd:COG0133 297 DGQILE---THSI----------SAGLDYPGVGPEHAYLKDTGraeYVSVTD---DEALEAFQLLSRTEGIIPALESAHA 360
                       410       420       430       440
                ....*....|....*....|....*....|....*....|
gi 13878841 385 LPILKEIAdKNRGEKKTVLVSFSGHGLLDLGNYAEALHFE 424
Cdd:COG0133 361 LAYALKLA-PELSKDQIIVVNLSGRGDKDVDTVAKYLGLE 399
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
71-408 5.55e-43

Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate dependent enzymes. This family includes: serine dehydratase EC:4.2.1.13 P20132, threonine dehydratase EC:4.2.1.16, tryptophan synthase beta chain EC:4.2.1.20, threonine synthase EC:4.2.99.2, cysteine synthase EC:4.2.99.8 P11096, cystathionine beta-synthase EC:4.2.1.22, 1-aminocyclopropane-1-carboxylate deaminase EC:4.1.99.4.


Pssm-ID: 459749 [Multi-domain]  Cd Length: 295  Bit Score: 152.46  E-value: 5.55e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841    71 QVGRPTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHME 150
Cdd:pfam00291   3 LGIGPTPLVRLPRLSKELGVD--VYLKLESLNPTGSFKDRGALNLLLRLKEGEGGKTVVEASSGNHGRALAAAAARLGLK 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   151 SHIFMVRTsfyAKPYRKYMMYMYGAHPHPSPSEFTEygrevlkrmpdtpgslglAISEAIHYALDNGGKYIAGSVINSDI 230
Cdd:pfam00291  81 VTIVVPED---APPGKLLLMRALGAEVVLVGGDYDE------------------AVAAARELAAEGPGAYYINQYDNPLN 139
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   231 L--FKTIaGMEAKKQMemaGEDPDYIVGVVGGGSNYAALAFPFLAdelSSGKIRRtyIASGSKEVPKMtegeyrYDYPDT 308
Cdd:pfam00291 140 IegYGTI-GLEILEQL---GGDPDAVVVPVGGGGLIAGIARGLKE---LGPDVRV--IGVEPEGAPAL------ARSLAA 204
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   309 GKVLPLLKMYTIgydfippavyAGGLRYHAVAPTLSL-LMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALPI 387
Cdd:pfam00291 205 GRPVPVPVADTI----------ADGLGVGDEPGALALdLLDEYVGEVVTVSDEEALEAMRLLARREGIVVEPSSAAALAA 274
                         330       340
                  ....*....|....*....|.
gi 13878841   388 LKEIADKNRGEKKTVLVSFSG 408
Cdd:pfam00291 275 LKLALAGELKGGDRVVVVLTG 295
PRK04346 PRK04346
tryptophan synthase subunit beta; Validated
23-424 2.03e-42

tryptophan synthase subunit beta; Validated


Pssm-ID: 235288  Cd Length: 397  Bit Score: 153.68  E-value: 2.03e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   23 PEELPTPRDETGEAFDTLKKavpakvlEYEFSGERypkipDEILERYmqVGRPTPIIRAKKLEELLGGNlKIFLKMESYT 102
Cdd:PRK04346  20 PETLMPALEELEEAYEKAKN-------DPEFQAEL-----DYLLKNY--VGRPTPLYFAERLSEHLGGA-KIYLKREDLN 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  103 YSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFM----VRtsfyakpyRKYM----MYMYG 174
Cdd:PRK04346  85 HTGAHKINNVLGQALLAKRMGKKRIIAETGAGQHGVATATAAALLGLECVIYMgaedVE--------RQALnvfrMKLLG 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  175 AHPHPSPSefteyGREVLKrmpDtpgslglAISEAIHYALDNGGK--YIAGSV--------INSDilFKTIAGMEAKKQM 244
Cdd:PRK04346 157 AEVVPVTS-----GSRTLK---D-------AVNEALRDWVTNVEDthYLIGSVagphpyptMVRD--FQSVIGEEAKAQI 219
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  245 -EMAGEDPDYIVGVVGGGSNYAALAFPFLADE-------------LSSGKirrtYIASGSKEVPKMTEGEYRY---DypD 307
Cdd:PRK04346 220 lEKEGRLPDAVVACVGGGSNAIGIFHPFIDDEsvrligveaagkgLETGK----HAATLTKGRPGVLHGAKTYllqD--E 293
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  308 TGKVLPllkMYTIgydfippavyAGGLRYHAVAPTLSLLMNKG---IVSARDydqEEAFKWARIFSETEGYIPAPETSHA 384
Cdd:PRK04346 294 DGQILE---THSI----------SAGLDYPGVGPEHAYLKDIGraeYVSITD---DEALEAFQLLSRLEGIIPALESSHA 357
                        410       420       430       440
                 ....*....|....*....|....*....|....*....|
gi 13878841  385 LPILKEIAdKNRGEKKTVLVSFSGHGLLDLGNYAEALHFE 424
Cdd:PRK04346 358 LAYALKLA-PTLGKDQIIVVNLSGRGDKDVFTVAKLLGVI 396
PLN02618 PLN02618
tryptophan synthase, beta chain
63-424 1.25e-33

tryptophan synthase, beta chain


Pssm-ID: 215333  Cd Length: 410  Bit Score: 130.26  E-value: 1.25e-33
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   63 DEILERYmqVGRPTPIIRAKKLEELL----GGNLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGS 138
Cdd:PLN02618  56 AGILKDY--VGRETPLYFAERLTEHYkradGEGPEIYLKREDLNHTGAHKINNAVAQALLAKRLGKKRIIAETGAGQHGV 133
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  139 AVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAHPHPSPSefteygrevlkrmpdTPGSLGLAISEAIHYALDN-- 216
Cdd:PLN02618 134 ATATVCARFGLECIVYMGAQDMERQALNVFRMRLLGAEVRPVHS---------------GTATLKDATSEAIRDWVTNve 198
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  217 GGKYIAGSVINSDIL------FKTIAGMEAKKQ-MEMAGEDPDYIVGVVGGGSNYAALAFPFLADE-------------L 276
Cdd:PLN02618 199 TTHYILGSVAGPHPYpmmvrdFHSVIGKETRRQaMEKWGGKPDVLVACVGGGSNAMGLFHEFIDDEdvrligveaagfgL 278
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  277 SSGKirrtYIASGSKEVPKMTEGEYRYDYPDT-GKVlpllkmytigydfIPPAVYAGGLRYHAVAPTLSLLMNKGIVSAR 355
Cdd:PLN02618 279 DSGK----HAATLTKGEVGVLHGAMSYLLQDEdGQI-------------IEPHSISAGLDYPGVGPEHSFLKDTGRAEYY 341
                        330       340       350       360       370       380
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 13878841  356 DYDQEEAFKWARIFSETEGYIPAPETSHALPILKEIADKNRGEKKtVLVSFSGHGLLDLGNYAEALHFE 424
Cdd:PLN02618 342 SVTDEEALEAFQRLSRLEGIIPALETSHALAYLEKLCPTLPDGTK-VVVNCSGRGDKDVNTAIKYLQVS 409
PRK13802 PRK13802
bifunctional indole-3-glycerol phosphate synthase/tryptophan synthase subunit beta; Provisional
22-414 2.07e-32

bifunctional indole-3-glycerol phosphate synthase/tryptophan synthase subunit beta; Provisional


Pssm-ID: 184335 [Multi-domain]  Cd Length: 695  Bit Score: 129.76  E-value: 2.07e-32
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   22 LPEELPTPRDETGEAFDTlKKAVPAKVLEYEFSGERYpkipdeilerymqVGRPTPIIRAKKLEELL----GGNLKIFLK 97
Cdd:PRK13802 287 VPEALITALDELERVYTQ-AKADPEFHKELATLNQRY-------------VGRPSPLTEAPRFAERVkektGLDARVFLK 352
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   98 MESYTYSGSHKINSALAHVFFAREEGAKFVSTETGAGQWGSAVALASALFHMESHIFMVRTSFYAKPYRKYMMYMYGAhp 177
Cdd:PRK13802 353 REDLNHTGAHKINNALGQALLVKRMGKTRVIAETGAGQHGVATATVCAMLGLKCRIYMGQIDARRQALNVARMRMLGA-- 430
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  178 hpspsEFTE--YGREVLKRmpdtpgslglAISEAIHYALDN--GGKYIAGSVINSDIL------FKTIAGMEAKKQM-EM 246
Cdd:PRK13802 431 -----EVVEvtLGDRILKD----------AINEALRDWVTNvkDTHYLLGTVAGPHPFpamvrdFQKIIGEEAKQQLqDW 495
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  247 AGED-PDYIVGVVGGGSNYAALAFPFLADEL-------------SSGK--IRrtyIASGSKEVpKMTEGEYRYDYP-DTG 309
Cdd:PRK13802 496 YGIDhPDAICACVGGGSNAIGVMNAFLDDERvnlygyeaggngpESGKhaIR---FAPGTGEL-GMFQGAKSYLLEnDEG 571
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  310 KVlplLKMYTIgydfippavyAGGLRYHAVAPTLSLLMNKGIVSARDYDQEEAFKWARIFSETEGYIPAPETSHALP-IL 388
Cdd:PRK13802 572 QT---LDTYSI----------SAGLDYASVGPEHAWLKDIGRVNYSWATDEEAMNAFKDLCETEGIIPAIESSHAVAgAY 638
                        410       420
                 ....*....|....*....|....*...
gi 13878841  389 KEIAD-KNRG-EKKTVLVSFSGHGLLDL 414
Cdd:PRK13802 639 KAAADlKAKGyEHPVMIVNISGRGDKDM 666
PRK06381 PRK06381
threonine synthase; Validated
76-404 4.11e-16

threonine synthase; Validated


Pssm-ID: 235789  Cd Length: 319  Bit Score: 78.59  E-value: 4.11e-16
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   76 TPIIRAKKLEELLGGNlKIFLKMESYTYSGSHKINSALAHVFFAREEGAKFVSTETgAGQWGSAVALASALFHMESHIFM 155
Cdd:PRK06381  16 TPLLRARKLEEELGLR-KIYLKFEGANPTGTQKDRIAEAHVRRAMRLGYSGITVGT-CGNYGASIAYFARLYGLKAVIFI 93
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  156 VRtsfyakpyrkymmymygAHPHPSPSEFTEYGREVLKrmpdTPGSLGLAISEAIHYALDNgGKYIA--GSViNSDILFK 233
Cdd:PRK06381  94 PR-----------------SYSNSRVKEMEKYGAEIIY----VDGKYEEAVERSRKFAKEN-GIYDAnpGSV-NSVVDIE 150
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  234 TIAGMeAKKQMEMAGEDPDYIVGVVGGGSNYAALAFPFladelssgkiRRTYIASGSKEVPKMTEGEyrydypdTGKVLP 313
Cdd:PRK06381 151 AYSAI-AYEIYEALGDVPDAVAVPVGNGTTLAGIYHGF----------RRLYDRGKTSRMPRMIGVS-------TSGGNQ 212
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  314 LLKMYTIGYDFIPPavyaggLRYHAVAPTlslLMNKGIVSARDYD-------------------QEEAFKWARIFSETEG 374
Cdd:PRK06381 213 IVESFKRGSSEVVD------LEVDEIRET---AVNEPLVSYRSFDgdnaleaiydshgyafgfsDDEMVKYAELLRRMEG 283
                        330       340       350
                 ....*....|....*....|....*....|
gi 13878841  375 YIPAPETSHALPILKEIADKNRGEKKTVLV 404
Cdd:PRK06381 284 LNALPASASALAALVKYLKKNGVNDNVVAV 313
ThrC COG0498
Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the ...
12-421 3.85e-09

Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the Pathway/BioSystem: Threonine biosynthesis


Pssm-ID: 440264 [Multi-domain]  Cd Length: 394  Bit Score: 57.90  E-value: 3.85e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  12 PDHWYNILPD----LPEELPTPRDETGEAFDTLKkavpakvleyefsgeRYPKI--PDEILERY-MQVGrPTPIIRAKKL 84
Cdd:COG0498  12 SDALLYLCPDcgglLPDSYPALSREDLASRRGLW---------------RYRELlpFDDEEKAVsLGEG-GTPLVKAPRL 75
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  85 EELLGGNLkiFLKMESYTYSGSHK-INSALAhVFFAREEGAKFV---STETGAgqwgSAVALASALFHMESHIFMvrtsf 160
Cdd:COG0498  76 ADELGKNL--YVKEEGHNPTGSFKdRAMQVA-VSLALERGAKTIvcaSSGNGS----AALAAYAARAGIEVFVFV----- 143
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 161 yakPYRK------YMMYMYGAHPHPSPSEFTEYGREVLKRMpdtpGSLGLAISEAIHYAldnggkYIAGSvinsdilfKT 234
Cdd:COG0498 144 ---PEGKvspgqlAQMLTYGAHVIAVDGNFDDAQRLVKELA----ADEGLYAVNSINPA------RLEGQ--------KT 202
                       250       260       270       280       290       300       310       320
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 235 IAgMEAkkqMEMAGEDPDYIVGVVGGGSNYAALafpfladelssGKIRRTYIASG-SKEVPKMT----EGEyrydypdtg 309
Cdd:COG0498 203 YA-FEI---AEQLGRVPDWVVVPTGNGGNILAG-----------YKAFKELKELGlIDRLPRLIavqaTGC--------- 258
                       330       340       350       360       370       380       390       400
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 310 kvLPLLKMYTIG---YDFIPPAVYAGGLR----------YHAVAPTlsllmNKGIVSARDydqEEAFKWARIFSETEGYI 376
Cdd:COG0498 259 --NPILTAFETGrdeYEPERPETIAPSMDignpsngeraLFALRES-----GGTAVAVSD---EEILEAIRLLARREGIF 328
                       410       420       430       440
                ....*....|....*....|....*....|....*....|....*..
gi 13878841 377 PAPETSHALPILKEIADKNRGEK--KTVLVSfSGHGLLDLGNYAEAL 421
Cdd:COG0498 329 VEPATAVAVAGLRKLREEGEIDPdePVVVLS-TGHGLKFPDAVREAL 374
Thr-dehyd cd01562
Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. ...
74-268 6.68e-09

Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. Although the nitrogen atoms of most amino acids are transferred to alpha-ketoglutarate before removal, the alpha-amino group of threonine can be directly converted into NH4+. The direct deamination is catalyzed by threonine dehydratase, in which pyridoxal phosphate (PLP) is the prosthetic group. Threonine dehydratase is widely distributed in all three major phylogenetic divisions.


Pssm-ID: 107205 [Multi-domain]  Cd Length: 304  Bit Score: 56.73  E-value: 6.68e-09
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  74 RPTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVF-FAREEGAKFVSTETgAGQWGSAVALASALFHMESH 152
Cdd:cd01562  16 RRTPLLTSPTLSELLGAE--VYLKCENLQKTGSFKIRGAYNKLLsLSEEERAKGVVAAS-AGNHAQGVAYAAKLLGIPAT 92
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 153 IFMVRTsfyAKPYRKYMMYMYGAhphpspsEFTEYGRevlkrmpdtpgSLGLAISEAIHYALDNGGKYIAGsvinsdilF 232
Cdd:cd01562  93 IVMPET---APAAKVDATRAYGA-------EVVLYGE-----------DFDEAEAKARELAEEEGLTFIHP--------F 143
                       170       180       190       200
                ....*....|....*....|....*....|....*....|....
gi 13878841 233 ---KTIAG-----MEAKKQMemagEDPDYIVGVVGGGSNYAALA 268
Cdd:cd01562 144 ddpDVIAGqgtigLEILEQV----PDLDAVFVPVGGGGLIAGIA 183
PRK06608 PRK06608
serine/threonine dehydratase;
67-261 1.49e-08

serine/threonine dehydratase;


Pssm-ID: 235842 [Multi-domain]  Cd Length: 338  Bit Score: 55.93  E-value: 1.49e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   67 ERYMQVGRPTPIIRAKKLEELLGGnlKIFLKMESYTYSGSHKINSALAHVFFAREEG---AKFVSTETgaGQWGSAVALA 143
Cdd:PRK06608  15 NRIKQYLHLTPIVHSESLNEMLGH--EIFFKVESLQKTGAFKVRGVLNHLLELKEQGklpDKIVAYST--GNHGQAVAYA 90
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  144 SALFHMESHIFMvrtSFYAKPYRKYMMYMYGAHphpspSEFTEYGREVlkrmpdtpgslglaiSEAIHYALDNGGKYIAG 223
Cdd:PRK06608  91 SKLFGIKTRIYL---PLNTSKVKQQAALYYGGE-----VILTNTRQEA---------------EEKAKEDEEQGFYYIHP 147
                        170       180       190       200
                 ....*....|....*....|....*....|....*....|...
gi 13878841  224 SviNSDilfKTIAG-----MEAKKQMemaGEDPDYIVGVVGGG 261
Cdd:PRK06608 148 S--DSD---STIAGagtlcYEALQQL---GFSPDAIFASCGGG 182
CBS_like cd01561
CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS ...
76-374 1.63e-07

CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS is a unique heme-containing enzyme that catalyzes a pyridoxal 5'-phosphate (PLP)-dependent condensation of serine and homocysteine to give cystathionine. Deficiency of CBS leads to homocystinuria, an inherited disease of sulfur metabolism characterized by increased levels of the toxic metabolite homocysteine. Cysteine synthase on the other hand catalyzes the last step of cysteine biosynthesis. This subgroup also includes an O-Phosphoserine sulfhydrylase found in hyperthermophilic archaea which produces L-cysteine from sulfide and the more thermostable O-phospho-L-serine.


Pssm-ID: 107204 [Multi-domain]  Cd Length: 291  Bit Score: 52.52  E-value: 1.63e-07
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  76 TPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFFAREEGA-KFVST--ETGAGQWGSAVALASALFHMESH 152
Cdd:cd01561   3 TPLVRLNRLSPGTGAE--IYAKLEFFNPGGSVKDRIALYMIEDAEKRGLlKPGTTiiEPTSGNTGIGLAMVAAAKGYRFI 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 153 IFMVRTsfyAKPYRKYMMYMYGAHPHPSPsefteygrevlkrmPDTPGSLGLAISEAIHYALDNGGKYIA---GSVINSD 229
Cdd:cd01561  81 IVMPET---MSEEKRKLLRALGAEVILTP--------------EAEADGMKGAIAKARELAAETPNAFWLnqfENPANPE 143
                       170       180       190       200       210       220       230       240
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841 230 ILFKTIaGMEAKKQMemaGEDPDYIVGVVGGGSNYAALA------FP----FLADELSSGkirrtyIASGSKEVPKMTEG 299
Cdd:cd01561 144 AHYETT-APEIWEQL---DGKVDAFVAGVGTGGTITGVArylkekNPnvriVGVDPVGSV------LFSGGPPGPHKIEG 213
                       250       260       270       280       290       300       310
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 13878841 300 eyrydypdtgkvlpllkmytIGYDFIPPavyagglryhavaptlslLMNKGIV-SARDYDQEEAFKWARIFSETEG 374
Cdd:cd01561 214 --------------------IGAGFIPE------------------NLDRSLIdEVVRVSDEEAFAMARRLAREEG 251
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
74-155 1.23e-06

Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the Pathway/BioSystem: Isoleucine, leucine, valine biosynthesis


Pssm-ID: 440784 [Multi-domain]  Cd Length: 327  Bit Score: 50.03  E-value: 1.23e-06
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  74 RPTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVF-FAREEGAKFVSTETgAGQWGSAVALASALFHMESH 152
Cdd:COG1171  23 RRTPLLRSPTLSERLGAE--VYLKLENLQPTGSFKLRGAYNALAsLSEEERARGVVAAS-AGNHAQGVAYAARLLGIPAT 99

                ...
gi 13878841 153 IFM 155
Cdd:COG1171 100 IVM 102
PRK06815 PRK06815
threonine/serine dehydratase;
60-261 1.30e-05

threonine/serine dehydratase;


Pssm-ID: 180709 [Multi-domain]  Cd Length: 317  Bit Score: 46.61  E-value: 1.30e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   60 KIPDEILERYMQVG---RPTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFF----AREEGAKFVSTetg 132
Cdd:PRK06815   2 TLFDAILEAHQRLRpqvRVTPLEHSPLLSQHTGCE--VYLKCEHLQHTGSFKFRGASNKLRLlneaQRQQGVITASS--- 76
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841  133 aGQWGSAVALASALFHMESHIFmvrTSFYAKPYRKYMMYMYGAhphpspsEFTEYGREVLKrmpdtpgslglAISEAIHY 212
Cdd:PRK06815  77 -GNHGQGVALAAKLAGIPVTVY---APEQASAIKLDAIRALGA-------EVRLYGGDALN-----------AELAARRA 134
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....
gi 13878841  213 ALDNGGKYIagSVINSdilFKTIAG-----MEAKKQMemagEDPDYIVGVVGGG 261
Cdd:PRK06815 135 AEQQGKVYI--SPYND---PQVIAGqgtigMELVEQQ----PDLDAVFVAVGGG 179
PLN02970 PLN02970
serine racemase
76-159 2.06e-03

serine racemase


Pssm-ID: 215524 [Multi-domain]  Cd Length: 328  Bit Score: 40.05  E-value: 2.06e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 13878841   76 TPIIRAKKLEELLGgnLKIFLKMESYTYSGSHKINSALAHVFFAREEGAKF-VSTETgAGQWGSAVALASALFHMESHIF 154
Cdd:PLN02970  28 TPVLTSSSLDALAG--RSLFFKCECFQKGGAFKFRGACNAIFSLSDDQAEKgVVTHS-SGNHAAALALAAKLRGIPAYIV 104

                 ....*
gi 13878841  155 MVRTS 159
Cdd:PLN02970 105 VPKNA 109
CysK COG0031
Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the ...
60-124 2.67e-03

Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the Pathway/BioSystem: Cysteine biosynthesis


Pssm-ID: 439802 [Multi-domain]  Cd Length: 301  Bit Score: 39.65  E-value: 2.67e-03
                        10        20        30        40        50        60
                ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 13878841  60 KIPDEILERymqVGRpTPIIRAKKLEELLGGNlkIFLKMESYTYSGSHKINSALAHVFFAREEGA 124
Cdd:COG0031   2 RIYDSILEL---IGN-TPLVRLNRLSPGPGAE--IYAKLESFNPGGSVKDRIALSMIEDAEKRGL 60
 
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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