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Conserved domains on  [gi|1081105957|gb|OFS55614|]
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threonine aldolase [Staphylococcus sp. HMSC065C09]

Protein Classification

threonine aldolase family protein( domain architecture ID 10005169)

threonine aldolase family protein such as low-specificity L-threonine aldolase, which catalyzes cleavage of L-allo-threonine and L-threonine to glycine in a PLP-dependent manner

CATH:  3.40.640.10
Gene Ontology:  GO:0006567|GO:0004793
SCOP:  4000670

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
GLY1 COG2008
Threonine aldolase [Amino acid transport and metabolism];
1-341 5.63e-117

Threonine aldolase [Amino acid transport and metabolism];


:

Pssm-ID: 441611 [Multi-domain]  Cd Length: 333  Bit Score: 341.28  E-value: 5.63e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   1 MISFENDYLEGAHEKVLQRIFDTNLIQASgYGDDQFSKQAAEEIKSAIKcpEATVRFLLGGTQTNQVVINSILEPYEGVI 80
Cdd:COG2008     2 MIDFRSDTVTGPHPEMLEAMAAANVGDDV-YGEDPTVNRLEERVAELFG--KEAALFVPSGTMANQLALRAHTRPGDEVI 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  81 SADTGHVAVHEGGAIEF-SGHKVLTVPSHEGKIRPKEVNAYLDTfyndfKREHMVFPGMVYISHPTEYGTLYSKKELKNL 159
Cdd:COG2008    79 CHETAHIYVDEGGAPEAlSGVKLLPVPGEDGKLTPEDLEAAIRP-----GDVHFPQPGLVSLENTTEGGTVYPLEELRAI 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 160 ADVCKEHNVPLFMDGARLGYGLMSDQSDLTfeDIAKYCDIFYIGGTKIGALCGEAIVFTKNNEPKHFTTRIKQHGALLAK 239
Cdd:COG2008   154 AAVAREHGLPLHLDGARLFNAAAALGVSLA--EITAGVDSVSFGLTKGLGAPGGAVLAGDPEFIEEARRWRKRLGGLMRQ 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 240 GRLVGVQFLELFTNNlyLDISRHAINMANKMKKGFLEK-GYQLYFDSPTNQQFFVLSEEKIKELKQK-VKFAIWEKYddn 317
Cdd:COG2008   232 AGFLAAQGLAALEDD--LERLAEDHAMARRLAEGLAALpGVRVPEPVETNIVFVILPDELAERLREKgVLFYPWGPG--- 306
                         330       340
                  ....*....|....*....|....
gi 1081105957 318 hrVVRFATSWATTEENVDKLLGLI 341
Cdd:COG2008   307 --AVRLVTHWDTTEEDVDAFLAAL 328
 
Name Accession Description Interval E-value
GLY1 COG2008
Threonine aldolase [Amino acid transport and metabolism];
1-341 5.63e-117

Threonine aldolase [Amino acid transport and metabolism];


Pssm-ID: 441611 [Multi-domain]  Cd Length: 333  Bit Score: 341.28  E-value: 5.63e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   1 MISFENDYLEGAHEKVLQRIFDTNLIQASgYGDDQFSKQAAEEIKSAIKcpEATVRFLLGGTQTNQVVINSILEPYEGVI 80
Cdd:COG2008     2 MIDFRSDTVTGPHPEMLEAMAAANVGDDV-YGEDPTVNRLEERVAELFG--KEAALFVPSGTMANQLALRAHTRPGDEVI 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  81 SADTGHVAVHEGGAIEF-SGHKVLTVPSHEGKIRPKEVNAYLDTfyndfKREHMVFPGMVYISHPTEYGTLYSKKELKNL 159
Cdd:COG2008    79 CHETAHIYVDEGGAPEAlSGVKLLPVPGEDGKLTPEDLEAAIRP-----GDVHFPQPGLVSLENTTEGGTVYPLEELRAI 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 160 ADVCKEHNVPLFMDGARLGYGLMSDQSDLTfeDIAKYCDIFYIGGTKIGALCGEAIVFTKNNEPKHFTTRIKQHGALLAK 239
Cdd:COG2008   154 AAVAREHGLPLHLDGARLFNAAAALGVSLA--EITAGVDSVSFGLTKGLGAPGGAVLAGDPEFIEEARRWRKRLGGLMRQ 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 240 GRLVGVQFLELFTNNlyLDISRHAINMANKMKKGFLEK-GYQLYFDSPTNQQFFVLSEEKIKELKQK-VKFAIWEKYddn 317
Cdd:COG2008   232 AGFLAAQGLAALEDD--LERLAEDHAMARRLAEGLAALpGVRVPEPVETNIVFVILPDELAERLREKgVLFYPWGPG--- 306
                         330       340
                  ....*....|....*....|....
gi 1081105957 318 hrVVRFATSWATTEENVDKLLGLI 341
Cdd:COG2008   307 --AVRLVTHWDTTEEDVDAFLAAL 328
TA_like cd06502
Low-specificity threonine aldolase (TA). This family belongs to pyridoxal phosphate (PLP) ...
4-341 2.99e-78

Low-specificity threonine aldolase (TA). This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). TA catalyzes the conversion of L-threonine or L-allo-threonine to glycine and acetaldehyde in a secondary glycine biosynthetic pathway.


Pssm-ID: 99748 [Multi-domain]  Cd Length: 338  Bit Score: 243.01  E-value: 2.99e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   4 FENDYLEGAHEKVLQRIFDTNLIQAsGYGDDQFSKQAAEEIKSAIKcpEATVRFLLGGTQTNQVVINSILEPYEGVISAD 83
Cdd:cd06502     2 FRSDTVTGPTPEMLEAMAAANVGDD-VYGEDPTTAKLEARAAELFG--KEAALFVPSGTAANQLALAAHTQPGGSVICHE 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  84 TGHVAVHEGGAIEF-SGHKVLTVPSHEGKIRPKEVNAYLdTFYNDfkrEHMVFPGMVYISHPTEYGTLYSKKELKNLADV 162
Cdd:cd06502    79 TAHIYTDEAGAPEFlSGVKLLPVPGENGKLTPEDLEAAI-RPRDD---IHFPPPSLVSLENTTEGGTVYPLDELKAISAL 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 163 CKEHNVPLFMDGARLGYGLMSdqSDLTFEDIAKYCDIFYIGGTKIGALCGEAIVFTKNNEPKHFTTRIKQHGALLAKGRL 242
Cdd:cd06502   155 AKENGLPLHLDGARLANAAAA--LGVALKTYKSGVDSVSFCLSKGGGAPVGAVVVGNRDFIARARRRRKQAGGGMRQSGF 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 243 VGVQFLELFTNNLYLDISRHAINMANKMKKGFLEKGYQ---------LYFDSPTNQQFFVLSEEKIKELKQKVKFaiwek 313
Cdd:cd06502   233 LAAAGLAALENDLWLRRLRHDHEMARRLAEALEELGGLesevqtnivLLDPVEANAVFVELSKEAIERRGEGVLF----- 307
                         330       340
                  ....*....|....*....|....*...
gi 1081105957 314 YDDNHRVVRFATSWATTEENVDKLLGLI 341
Cdd:cd06502   308 YAWGEGGVRFVTHWDTTEEDVDELLSAL 335
Beta_elim_lyase pfam01212
Beta-eliminating lyase;
52-245 7.93e-22

Beta-eliminating lyase;


Pssm-ID: 426128 [Multi-domain]  Cd Length: 288  Bit Score: 93.43  E-value: 7.93e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  52 EATVRFLLG---------GTQTNQVVINSILEPYEGVISADTGHVAVHE-GGAIEFSGHKVLTVPS-HEGKIRPKEVNAY 120
Cdd:pfam01212  38 EDRVAELFGkeaalfvpsGTAANQLALMAHCQRGDEVICGEPAHIHFDEtGGHAELGGVQPRPLDGdEAGNMDLEDLEAA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 121 LDtfynDFKREHMVFPGMVY--ISHPTEYGTLYSKKELKNLADVCKEHNVPLFMDGARLGYGlmSDQSDLTFEDIAKYCD 198
Cdd:pfam01212 118 IR----EVGADIFPPTGLISleNTHNSAGGQVVSLENLREIAALAREHGIPVHLDGARFANA--AVALGVIVKEITSYAD 191
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1081105957 199 IFYIGGTKiGALCG-EAIVFTKnnePKHFTTRIKQHGALLAKGRLVGV 245
Cdd:pfam01212 192 SVTMCLSK-GLGAPvGSVLAGS---DDFIAKAIRQRKYLGGGLRQAGV 235
PRK10534 PRK10534
L-threonine aldolase; Provisional
31-214 2.46e-05

L-threonine aldolase; Provisional


Pssm-ID: 236710 [Multi-domain]  Cd Length: 333  Bit Score: 45.52  E-value: 2.46e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  31 YGDDQfSKQAAEEIKSAIKCPEATVrFLLGGTQTNQVVINSILEPYEGVISADTGHVAVHEGGaiefsGHKVLtvpsheG 110
Cdd:PRK10534   30 YGDDP-TVNALQDYAAELSGKEAAL-FLPTGTQANLVALLSHCERGEEYIVGQAAHNYLYEAG-----GAAVL------G 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 111 KIRPKEVNAY------LDTFYNDFKREHMVFPGMVYIS-HPTEYGTLYSKKELKNLADVCKEHNVPLFMDGARLGYGLMS 183
Cdd:PRK10534   97 SIQPQPIDAAadgtlpLDKVAAKIKPDDIHFARTRLLSlENTHNGKVLPREYLKQAWEFTRERNLALHVDGARIFNAVVA 176
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 1081105957 184 DQSDLtfEDIAKYCDIFYIG-----GTKIGA-LCGEA 214
Cdd:PRK10534  177 YGCEL--KEITQYCDSFTIClskglGTPVGSlLVGNR 211
 
Name Accession Description Interval E-value
GLY1 COG2008
Threonine aldolase [Amino acid transport and metabolism];
1-341 5.63e-117

Threonine aldolase [Amino acid transport and metabolism];


Pssm-ID: 441611 [Multi-domain]  Cd Length: 333  Bit Score: 341.28  E-value: 5.63e-117
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   1 MISFENDYLEGAHEKVLQRIFDTNLIQASgYGDDQFSKQAAEEIKSAIKcpEATVRFLLGGTQTNQVVINSILEPYEGVI 80
Cdd:COG2008     2 MIDFRSDTVTGPHPEMLEAMAAANVGDDV-YGEDPTVNRLEERVAELFG--KEAALFVPSGTMANQLALRAHTRPGDEVI 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  81 SADTGHVAVHEGGAIEF-SGHKVLTVPSHEGKIRPKEVNAYLDTfyndfKREHMVFPGMVYISHPTEYGTLYSKKELKNL 159
Cdd:COG2008    79 CHETAHIYVDEGGAPEAlSGVKLLPVPGEDGKLTPEDLEAAIRP-----GDVHFPQPGLVSLENTTEGGTVYPLEELRAI 153
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 160 ADVCKEHNVPLFMDGARLGYGLMSDQSDLTfeDIAKYCDIFYIGGTKIGALCGEAIVFTKNNEPKHFTTRIKQHGALLAK 239
Cdd:COG2008   154 AAVAREHGLPLHLDGARLFNAAAALGVSLA--EITAGVDSVSFGLTKGLGAPGGAVLAGDPEFIEEARRWRKRLGGLMRQ 231
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 240 GRLVGVQFLELFTNNlyLDISRHAINMANKMKKGFLEK-GYQLYFDSPTNQQFFVLSEEKIKELKQK-VKFAIWEKYddn 317
Cdd:COG2008   232 AGFLAAQGLAALEDD--LERLAEDHAMARRLAEGLAALpGVRVPEPVETNIVFVILPDELAERLREKgVLFYPWGPG--- 306
                         330       340
                  ....*....|....*....|....
gi 1081105957 318 hrVVRFATSWATTEENVDKLLGLI 341
Cdd:COG2008   307 --AVRLVTHWDTTEEDVDAFLAAL 328
TA_like cd06502
Low-specificity threonine aldolase (TA). This family belongs to pyridoxal phosphate (PLP) ...
4-341 2.99e-78

Low-specificity threonine aldolase (TA). This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). TA catalyzes the conversion of L-threonine or L-allo-threonine to glycine and acetaldehyde in a secondary glycine biosynthetic pathway.


Pssm-ID: 99748 [Multi-domain]  Cd Length: 338  Bit Score: 243.01  E-value: 2.99e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   4 FENDYLEGAHEKVLQRIFDTNLIQAsGYGDDQFSKQAAEEIKSAIKcpEATVRFLLGGTQTNQVVINSILEPYEGVISAD 83
Cdd:cd06502     2 FRSDTVTGPTPEMLEAMAAANVGDD-VYGEDPTTAKLEARAAELFG--KEAALFVPSGTAANQLALAAHTQPGGSVICHE 78
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  84 TGHVAVHEGGAIEF-SGHKVLTVPSHEGKIRPKEVNAYLdTFYNDfkrEHMVFPGMVYISHPTEYGTLYSKKELKNLADV 162
Cdd:cd06502    79 TAHIYTDEAGAPEFlSGVKLLPVPGENGKLTPEDLEAAI-RPRDD---IHFPPPSLVSLENTTEGGTVYPLDELKAISAL 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 163 CKEHNVPLFMDGARLGYGLMSdqSDLTFEDIAKYCDIFYIGGTKIGALCGEAIVFTKNNEPKHFTTRIKQHGALLAKGRL 242
Cdd:cd06502   155 AKENGLPLHLDGARLANAAAA--LGVALKTYKSGVDSVSFCLSKGGGAPVGAVVVGNRDFIARARRRRKQAGGGMRQSGF 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 243 VGVQFLELFTNNLYLDISRHAINMANKMKKGFLEKGYQ---------LYFDSPTNQQFFVLSEEKIKELKQKVKFaiwek 313
Cdd:cd06502   233 LAAAGLAALENDLWLRRLRHDHEMARRLAEALEELGGLesevqtnivLLDPVEANAVFVELSKEAIERRGEGVLF----- 307
                         330       340
                  ....*....|....*....|....*...
gi 1081105957 314 YDDNHRVVRFATSWATTEENVDKLLGLI 341
Cdd:cd06502   308 YAWGEGGVRFVTHWDTTEEDVDELLSAL 335
Beta_elim_lyase pfam01212
Beta-eliminating lyase;
52-245 7.93e-22

Beta-eliminating lyase;


Pssm-ID: 426128 [Multi-domain]  Cd Length: 288  Bit Score: 93.43  E-value: 7.93e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  52 EATVRFLLG---------GTQTNQVVINSILEPYEGVISADTGHVAVHE-GGAIEFSGHKVLTVPS-HEGKIRPKEVNAY 120
Cdd:pfam01212  38 EDRVAELFGkeaalfvpsGTAANQLALMAHCQRGDEVICGEPAHIHFDEtGGHAELGGVQPRPLDGdEAGNMDLEDLEAA 117
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 121 LDtfynDFKREHMVFPGMVY--ISHPTEYGTLYSKKELKNLADVCKEHNVPLFMDGARLGYGlmSDQSDLTFEDIAKYCD 198
Cdd:pfam01212 118 IR----EVGADIFPPTGLISleNTHNSAGGQVVSLENLREIAALAREHGIPVHLDGARFANA--AVALGVIVKEITSYAD 191
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|....*...
gi 1081105957 199 IFYIGGTKiGALCG-EAIVFTKnnePKHFTTRIKQHGALLAKGRLVGV 245
Cdd:pfam01212 192 SVTMCLSK-GLGAPvGSVLAGS---DDFIAKAIRQRKYLGGGLRQAGV 235
Aminotran_1_2 pfam00155
Aminotransferase class I and II;
5-341 6.62e-09

Aminotransferase class I and II;


Pssm-ID: 395103 [Multi-domain]  Cd Length: 351  Bit Score: 56.54  E-value: 6.62e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   5 ENDYLEGAHEKVLQRIFDTNLIQA-SGYGD----DQFSKQAAEEIKSAIKC---PEATVRFLLGGTQTNQVVINSILEPY 76
Cdd:pfam00155   8 SNEYLGDTLPAVAKAEKDALAGGTrNLYGPtdghPELREALAKFLGRSPVLkldREAAVVFGSGAGANIEALIFLLANPG 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  77 EGVISADTGHVAVHEGgaIEFSGHKVLTVPSHEGkirpkevnaylDTFYNDFkrEHMVF-----PGMVYI---SHPTeyG 148
Cdd:pfam00155  88 DAILVPAPTYASYIRI--ARLAGGEVVRYPLYDS-----------NDFHLDF--DALEAalkekPKVVLHtspHNPT--G 150
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 149 TLYSKKELKNLADVCKEHNVPLFMDGAR--LGYGLMSDQSDLTFedIAKYCDIFYIG---------GTKIGALCGEAIV- 216
Cdd:pfam00155 151 TVATLEELEKLLDLAKEHNILLLVDEAYagFVFGSPDAVATRAL--LAEGPNLLVVGsfskafglaGWRVGYILGNAAVi 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 217 --FTKNNEPKHFTTrikqHGALLAKGRLVGVQFLELFTNnlylDISRHAINMANKMKKGFLEKGYQlYFDSPTNqqFFV- 293
Cdd:pfam00155 229 sqLRKLARPFYSST----HLQAAAAAALSDPLLVASELE----EMRQRIKERRDYLRDGLQAAGLS-VLPSQAG--FFLl 297
                         330       340       350       360       370       380
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1081105957 294 --LSEEKIKELKQKVKfaiwekydDNHRVVRFA------TSW------ATTEENVDKLLGLI 341
Cdd:pfam00155 298 tgLDPETAKELAQVLL--------EEVGVYVTPgsspgvPGWlritvaGGTEEELEELLEAI 351
AAT_like cd00609
Aspartate aminotransferase family. This family belongs to pyridoxal phosphate (PLP)-dependent ...
5-212 3.90e-07

Aspartate aminotransferase family. This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). Pyridoxal phosphate combines with an alpha-amino acid to form a compound called a Schiff base or aldimine intermediate, which depending on the reaction, is the substrate in four kinds of reactions (1) transamination (movement of amino groups), (2) racemization (redistribution of enantiomers), (3) decarboxylation (removing COOH groups), and (4) various side-chain reactions depending on the enzyme involved. Pyridoxal phosphate (PLP) dependent enzymes were previously classified into alpha, beta and gamma classes, based on the chemical characteristics (carbon atom involved) of the reaction they catalyzed. The availability of several structures allowed a comprehensive analysis of the evolutionary classification of PLP dependent enzymes, and it was found that the functional classification did not always agree with the evolutionary history of these enzymes. The major groups in this CD corresponds to Aspartate aminotransferase a, b and c, Tyrosine, Alanine, Aromatic-amino-acid, Glutamine phenylpyruvate, 1-Aminocyclopropane-1-carboxylate synthase, Histidinol-phosphate, gene products of malY and cobC, Valine-pyruvate aminotransferase and Rhizopine catabolism regulatory protein.


Pssm-ID: 99734 [Multi-domain]  Cd Length: 350  Bit Score: 51.19  E-value: 3.90e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957   5 ENDYlEGAHEKVLQRIFDTNLIQASGYGDDQFSKQAAEEI------KSAIKCPEATVRFLLGGTQTNQVVINSILEPYEG 78
Cdd:cd00609     7 EPDF-PPPPEVLEALAAAALRAGLLGYYPDPGLPELREAIaewlgrRGGVDVPPEEIVVTNGAQEALSLLLRALLNPGDE 85
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  79 VISADTGHVAVHEggAIEFSGHKVLTVPSHEGKIRPkevnayLDTFYNDFKREHMvfPGMVYISH---PTeyGTLYSKKE 155
Cdd:cd00609    86 VLVPDPTYPGYEA--AARLAGAEVVPVPLDEEGGFL------LDLELLEAAKTPK--TKLLYLNNpnnPT--GAVLSEEE 153
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 156 LKNLADVCKEHNVPLFMDGArlgYG-LMSDQSDLTFEDIAKYCD-IFYIGG-TKIGALCG 212
Cdd:cd00609   154 LEELAELAKKHGILIISDEA---YAeLVYDGEPPPALALLDAYErVIVLRSfSKTFGLPG 210
SepCysS cd06452
Sep-tRNA:Cys-tRNA synthase. This family belongs to the pyridoxal phosphate (PLP)-dependent ...
53-175 8.84e-06

Sep-tRNA:Cys-tRNA synthase. This family belongs to the pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). Cys-tRNA(Cys) is produced by O-phosphoseryl-tRNA synthetase which ligates O-phosphoserine (Sep) to tRNA(Cys), and Sep-tRNA:Cys-tRNA synthase (SepCysS) converts Sep-tRNA(Cys) to Cys-tRNA(Cys), in methanogenic archaea. SepCysS forms a dimer, each monomer is composed of a large and small domain; the larger, a typical pyridoxal 5'-phosphate (PLP)-dependent-like enzyme fold. In the active site of each monomer, PLP is covalently bound to a conserved Lys residue near the dimer interface.


Pssm-ID: 99745  Cd Length: 361  Bit Score: 47.00  E-value: 8.84e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  53 ATVRFLLGGTQTNQVVINSILEPYEGVIsAD-----TGHVAVHEGGAIefsghkVLTVPSHEGKIRPKEVNAYLDTFyND 127
Cdd:cd06452    60 DEARVTPGAREGKFAVMHSLCEKGDWVV-VDglahyTSYVAAERAGLN------VREVPNTGHPEYHITPEGYAEVI-EE 131
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*....
gi 1081105957 128 FKREHMVFPGMVYISHPT-EYGTLYskkELKNLADVCKEHNVPLFMDGA 175
Cdd:cd06452   132 VKDEFGKPPALALLTHVDgNYGNLH---DAKKIAKVCHEYGVPLLLNGA 177
AAT_I cd01494
Aspartate aminotransferase (AAT) superfamily (fold type I) of pyridoxal phosphate (PLP) ...
55-215 9.05e-06

Aspartate aminotransferase (AAT) superfamily (fold type I) of pyridoxal phosphate (PLP)-dependent enzymes. PLP combines with an alpha-amino acid to form a compound called a Schiff base or aldimine intermediate, which depending on the reaction, is the substrate in four kinds of reactions (1) transamination (movement of amino groups), (2) racemization (redistribution of enantiomers), (3) decarboxylation (removing COOH groups), and (4) various side-chain reactions depending on the enzyme involved. Pyridoxal phosphate (PLP) dependent enzymes were previously classified into alpha, beta and gamma classes, based on the chemical characteristics (carbon atom involved) of the reaction they catalyzed. The availability of several structures allowed a comprehensive analysis of the evolutionary classification of PLP dependent enzymes, and it was found that the functional classification did not always agree with the evolutionary history of these enzymes. Structure and sequence analysis has revealed that the PLP dependent enzymes can be classified into four major groups of different evolutionary origin: aspartate aminotransferase superfamily (fold type I), tryptophan synthase beta superfamily (fold type II), alanine racemase superfamily (fold type III), and D-amino acid superfamily (fold type IV) and Glycogen phophorylase family (fold type V).


Pssm-ID: 99742 [Multi-domain]  Cd Length: 170  Bit Score: 45.45  E-value: 9.05e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  55 VRFLLGGTQTNQVVINSILEPYEGVISADTGHVAvHEGGAIEFSGHKVLTVPSHEGKirpkevnAYLDTFYNDFKREHMV 134
Cdd:cd01494    20 AVFVPSGTGANEAALLALLGPGDEVIVDANGHGS-RYWVAAELAGAKPVPVPVDDAG-------YGGLDVAILEELKAKP 91
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 135 FPGMVYISHP-TEYGTLYSkkeLKNLADVCKEHNVPLFMDGARLGYGlMSDQSDLTFEDiakYCDIFYIGGTKigALCGE 213
Cdd:cd01494    92 NVALIVITPNtTSGGVLVP---LKEIRKIAKEYGILLLVDAASAGGA-SPAPGVLIPEG---GADVVTFSLHK--NLGGE 162

                  ..
gi 1081105957 214 AI 215
Cdd:cd01494   163 GG 164
PRK10534 PRK10534
L-threonine aldolase; Provisional
31-214 2.46e-05

L-threonine aldolase; Provisional


Pssm-ID: 236710 [Multi-domain]  Cd Length: 333  Bit Score: 45.52  E-value: 2.46e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  31 YGDDQfSKQAAEEIKSAIKCPEATVrFLLGGTQTNQVVINSILEPYEGVISADTGHVAVHEGGaiefsGHKVLtvpsheG 110
Cdd:PRK10534   30 YGDDP-TVNALQDYAAELSGKEAAL-FLPTGTQANLVALLSHCERGEEYIVGQAAHNYLYEAG-----GAAVL------G 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 111 KIRPKEVNAY------LDTFYNDFKREHMVFPGMVYIS-HPTEYGTLYSKKELKNLADVCKEHNVPLFMDGARLGYGLMS 183
Cdd:PRK10534   97 SIQPQPIDAAadgtlpLDKVAAKIKPDDIHFARTRLLSlENTHNGKVLPREYLKQAWEFTRERNLALHVDGARIFNAVVA 176
                         170       180       190
                  ....*....|....*....|....*....|....*..
gi 1081105957 184 DQSDLtfEDIAKYCDIFYIG-----GTKIGA-LCGEA 214
Cdd:PRK10534  177 YGCEL--KEITQYCDSFTIClskglGTPVGSlLVGNR 211
tnaA PRK13238
tryptophanase;
152-212 9.72e-05

tryptophanase;


Pssm-ID: 237314  Cd Length: 460  Bit Score: 44.04  E-value: 9.72e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 152 SKKELKNLADVCKEHNVPLFMDGARL------------GYGlmsdqsDLTFEDIAK----YCDIFYIGGTK-----IGAL 210
Cdd:PRK13238  196 SMANLRAVYEIAKKYGIPVVIDAARFaenayfikqrepGYK------DKSIKEIARemfsYADGLTMSAKKdamvnIGGL 269

                  ..
gi 1081105957 211 CG 212
Cdd:PRK13238  270 LC 271
PLN02721 PLN02721
threonine aldolase
52-338 2.66e-04

threonine aldolase


Pssm-ID: 178323 [Multi-domain]  Cd Length: 353  Bit Score: 42.37  E-value: 2.66e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  52 EATVrFLLGGTQTNQVvinSIL----EPYEGVISADTGHVAVHEGGAIEFSG--HKVLTVPSHEGKIRPKEVNAYLDTfy 125
Cdd:PLN02721   56 EAAL-FVPSGTMGNLI---SVLvhcdVRGSEVILGDNSHIHLYENGGISTLGgvHPRTVKNNEDGTMDLDAIEAAIRP-- 129
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 126 ndfkREHMVFPGMVYI----SHPTEYGTLYSKKELKNLADVCKEHNVPLFMDGAR-------LGYGLmsdqsdltfEDIA 194
Cdd:PLN02721  130 ----KGDDHFPTTRLIclenTHANCGGRCLSVEYTDKVGELAKRHGLKLHIDGARifnasvaLGVPV---------HRLV 196
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 195 KYCDIFYIGGTK-IGALCGEAIVFTKNNEPKHFTTR------IKQHGALLAKGrLVGVQflelftNN---LYLDiSRHAI 264
Cdd:PLN02721  197 KAADSVSVCLSKgLGAPVGSVIVGSKSFIRKAKRLRktlgggMRQVGVLAAAA-LVALQ------ENvpkLEDD-HKKAK 268
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 265 NMANKMKKgflEKGYQLYFDSP-TNQQFFVLSEEKIKELKQKVKfaIWEKY-----DDNHRVVRFATSWATTEENVDKLL 338
Cdd:PLN02721  269 LLAEGLNQ---IKGLRVNVAAVeTNIVYFDITDGSRITAEKLCK--SLEEHgvllmPGNSSRIRVVTHHQISDSDVQYTL 343
PRK05764 PRK05764
aspartate aminotransferase; Provisional
142-173 3.46e-04

aspartate aminotransferase; Provisional


Pssm-ID: 235596  Cd Length: 393  Bit Score: 42.03  E-value: 3.46e-04
                          10        20        30
                  ....*....|....*....|....*....|..
gi 1081105957 142 SHPTeyGTLYSKKELKNLADVCKEHNVPLFMD 173
Cdd:PRK05764  174 SNPT--GAVYSPEELEAIADVAVEHDIWVLSD 203
PLN02651 PLN02651
cysteine desulfurase
38-175 1.73e-03

cysteine desulfurase


Pssm-ID: 178257 [Multi-domain]  Cd Length: 364  Bit Score: 40.02  E-value: 1.73e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  38 KQAAEEIKSAIKCPEATVRFLLGGTQTNQVVINSILEPYEG----VISADTGHVAVHEG-GAIEFSGHKVLTVPSH-EGK 111
Cdd:PLN02651   46 EKARAQVAALIGADPKEIIFTSGATESNNLAIKGVMHFYKDkkkhVITTQTEHKCVLDScRHLQQEGFEVTYLPVKsDGL 125
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1081105957 112 IRPKEVNAYL--DTfyndfkrehmvfpGMVYISHPT-EYGTLyskKELKNLADVCKEHNVPLFMDGA 175
Cdd:PLN02651  126 VDLDELAAAIrpDT-------------ALVSVMAVNnEIGVI---QPVEEIGELCREKKVLFHTDAA 176
PRK07568 PRK07568
pyridoxal phosphate-dependent aminotransferase;
142-242 2.74e-03

pyridoxal phosphate-dependent aminotransferase;


Pssm-ID: 181036  Cd Length: 397  Bit Score: 39.45  E-value: 2.74e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 142 SHPTeyGTLYSKKELKNLADVCKEHNVPLFMDGA--RLGYGLMSDQSDLTFEDIAKYCDI-------FYIGGTKIGALCg 212
Cdd:PRK07568  172 GNPT--GVVYTKEELEMLAEIAKKHDLFLISDEVyrEFVYDGLKYTSALSLEGLEDRVIIidsvskrYSACGARIGCLI- 248
                          90       100       110
                  ....*....|....*....|....*....|
gi 1081105957 213 eaivfTKNNEpkhfttrIKQHGALLAKGRL 242
Cdd:PRK07568  249 -----SKNKE-------LIAAAMKLCQARL 266
PRK06225 PRK06225
pyridoxal phosphate-dependent aminotransferase;
42-217 2.81e-03

pyridoxal phosphate-dependent aminotransferase;


Pssm-ID: 235749 [Multi-domain]  Cd Length: 380  Bit Score: 39.35  E-value: 2.81e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  42 EEIKSAI----KCPEATVRFLLGGTQTNQVVINSILEPYEGVISADTGHVAVhEGGAIEFSGHkVLTVPSHEG----KIR 113
Cdd:PRK06225   69 PELRELIlkdlGLDDDEALITAGATESLYLVMRAFLSPGDNAVTPDPGYLII-DNFASRFGAE-VIEVPIYSEecnyKLT 146
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957 114 PKEVNAYLDtfyndfKREHMVFpgMVYISHPteYGTLYSKKELKNLADVCKEHNVPLFMDgarLGYGLMSDQSDLTFE-- 191
Cdd:PRK06225  147 PELVKENMD------ENTRLIY--LIDPLNP--LGSSYTEEEIKEFAEIARDNDAFLLHD---CTYRDFAREHTLAAEya 213
                         170       180       190
                  ....*....|....*....|....*....|.
gi 1081105957 192 -----DIAKYCDIFYIGGTKIGALCGEAIVF 217
Cdd:PRK06225  214 pehtvTSYSFSKIFGMAGLRIGAVVATPDLI 244
AspB COG0436
Aspartate/methionine/tyrosine aminotransferase [Amino acid transport and metabolism]; ...
144-206 3.38e-03

Aspartate/methionine/tyrosine aminotransferase [Amino acid transport and metabolism]; Aspartate/methionine/tyrosine aminotransferase is part of the Pathway/BioSystem: Isoleucine, leucine, valine biosynthesis


Pssm-ID: 440205 [Multi-domain]  Cd Length: 387  Bit Score: 38.96  E-value: 3.38e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1081105957 144 PTeyGTLYSKKELKNLADVCKEHNVPlfmdgarlgygLMSDQ--SDLTFEDiAKYCDIFYIGGTK 206
Cdd:COG0436   175 PT--GAVYSREELEALAELAREHDLL-----------VISDEiyEELVYDG-AEHVSILSLPGLK 225
PRK09331 PRK09331
Sep-tRNA:Cys-tRNA synthetase; Provisional
55-175 3.61e-03

Sep-tRNA:Cys-tRNA synthetase; Provisional


Pssm-ID: 236469  Cd Length: 387  Bit Score: 38.76  E-value: 3.61e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1081105957  55 VRFLLGGTQTNQVVINSILEPYEGVIsAD-----TGHVAVheggaiEFSGHKVLTVPS---HEGKIRPKevnAYLDTFyN 126
Cdd:PRK09331   81 ARVTHGAREGKFAVMHSLCKKGDYVV-LDglahyTSYVAA------ERAGLNVREVPKtgyPEYKITPE---AYAEKI-E 149
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|
gi 1081105957 127 DFKREHMVFPGMVYISHPT-EYGTLYskkELKNLADVCKEHNVPLFMDGA 175
Cdd:PRK09331  150 EVKEETGKPPALALLTHVDgNYGNLA---DAKKVAKVAHEYGIPFLLNGA 196
avtA PRK09440
valine--pyruvate transaminase; Provisional
137-180 3.91e-03

valine--pyruvate transaminase; Provisional


Pssm-ID: 236517  Cd Length: 416  Bit Score: 38.68  E-value: 3.91e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 1081105957 137 GMVYISHPTE-YGTLYSKKELKNLADVCKEHNVPLFMDGArlgYG 180
Cdd:PRK09440  181 GAICVSRPTNpTGNVLTDEELEKLDALARQHNIPLLIDNA---YG 222
 
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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