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Conserved domains on  [gi|1820684309|ref|XP_032644793|]
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serine dehydratase-like [Chelonoidis abingdonii]

Protein Classification

PALP domain-containing protein( domain architecture ID 751)

PALP domain-containing protein belonging to the tryptophan synthase beta superfamily (fold type II) that consists of pyridoxal phosphate (PLP)-dependent enzymes that catalyze beta-replacement and beta-elimination reactions

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Trp-synth-beta_II super family cl00342
Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP) ...
16-324 1.26e-137

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.


The actual alignment was detected with superfamily member cd06448:

Pssm-ID: 444852  Cd Length: 316  Bit Score: 392.43  E-value: 1.26e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKG---CKHFVCSTGGNAGFATAYAAKKLRIPATIIV 92
Cdd:cd06448     2 TPLIESTALSKTAGCNVFLKLENLQPSGSFKIRGIGHLCQKSAKQGlneCVHVVCSSGGNAGLAAAYAARKLGVPCTIVV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFGKVWDDAyAKALA--LADTE-GWVSVHPFDHPLIWQGHASMVRELKDLLG--HKPGAI 167
Cdd:cd06448    82 PESTKPRVVEKLRDEGATVVVHGKVWWEA-DNYLReeLAENDpGPVYVHPFDDPLIWEGHSSMVDEIAQQLQsqEKVDAI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 168 VLAVGGGGLLAGVVAGLQDVGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQVIS 247
Cdd:cd06448   161 VCSVGGGGLLNGIVQGLERNGWGDIPVVAVETEGAHSLNASLKAGKLVTLPKITSVATSLGAKTVSSQALEYAQEHNIKS 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 248 QLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQREGHLNPDlDSIVVIVCGGSSIQLAGLQALKTQL 324
Cdd:cd06448   241 EVVSDRDAVQACLRFADDERILVEPACGAALAVVYSGKILDLQLEVLLTPL-DNVVVVVCGGSNITLEQLKEYKKQL 316
 
Name Accession Description Interval E-value
L-Ser-dehyd cd06448
Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the ...
16-324 1.26e-137

Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of L- , D-serine, or L-threonine to pyruvate/ketobutyrate and ammonia.


Pssm-ID: 107209  Cd Length: 316  Bit Score: 392.43  E-value: 1.26e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKG---CKHFVCSTGGNAGFATAYAAKKLRIPATIIV 92
Cdd:cd06448     2 TPLIESTALSKTAGCNVFLKLENLQPSGSFKIRGIGHLCQKSAKQGlneCVHVVCSSGGNAGLAAAYAARKLGVPCTIVV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFGKVWDDAyAKALA--LADTE-GWVSVHPFDHPLIWQGHASMVRELKDLLG--HKPGAI 167
Cdd:cd06448    82 PESTKPRVVEKLRDEGATVVVHGKVWWEA-DNYLReeLAENDpGPVYVHPFDDPLIWEGHSSMVDEIAQQLQsqEKVDAI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 168 VLAVGGGGLLAGVVAGLQDVGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQVIS 247
Cdd:cd06448   161 VCSVGGGGLLNGIVQGLERNGWGDIPVVAVETEGAHSLNASLKAGKLVTLPKITSVATSLGAKTVSSQALEYAQEHNIKS 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 248 QLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQREGHLNPDlDSIVVIVCGGSSIQLAGLQALKTQL 324
Cdd:cd06448   241 EVVSDRDAVQACLRFADDERILVEPACGAALAVVYSGKILDLQLEVLLTPL-DNVVVVVCGGSNITLEQLKEYKKQL 316
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
10-309 2.37e-59

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: 193.33  E-value: 2.37e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  10 REFHILTPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGiGYFC-----QEAAKKGckhFVCSTGGNAGFATAYAAKKL 84
Cdd:COG1171    19 AGVVRRTPLLRSPTLSERLGAEVYLKLENLQPTGSFKLRG-AYNAlaslsEEERARG---VVAASAGNHAQGVAYAARLL 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  85 RIPATIIVPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHkp 164
Cdd:COG1171    95 GIPATIVMPETAPAVKVAATRAYGAEVVLHGDTYDDAEAAAAELAEEEGATFVHPFDDPDVIAGQGTIALEILEQLPD-- 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 165 gaivlavggggllagvvaglQD-----VG---------------WQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVA 224
Cdd:COG1171   173 --------------------LDavfvpVGgggliagvaaalkalSPDIRVIGVEPEGAAAMYRSLAAGEPVTLPGVDTIA 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 225 KCLGAKTVSARALECASEC--QVIsqLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVqQLQREghlnpdldSI 302
Cdd:COG1171   233 DGLAVGRPGELTFEILRDLvdDIV--TVSEDEIAAAMRLLLERTKIVVEPAGAAALAALLAGKE-RLKGK--------RV 301

                  ....*..
gi 1820684309 303 VVIVCGG 309
Cdd:COG1171   302 VVVLSGG 308
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
16-308 7.70e-56

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: 183.28  E-value: 7.70e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIgYFCQEAAKKGCK--HFVCSTGGNAGFATAYAAKKLRIPATIIVP 93
Cdd:pfam00291   8 TPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGA-LNLLLRLKEGEGgkTVVEASSGNHGRALAAAAARLGLKVTIVVP 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALA-DTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVLAVG 172
Cdd:pfam00291  87 EDAPPGKLLLMRALGAEVVLVGGDYDEAVAAARELAaEGPGAYYINQYDNPLNIEGYGTIGLEILEQLGGDPDAVVVPVG 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 173 GGGLLAGVVAGLQDvGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAK-TVSARALECASECQVISQLVE 251
Cdd:pfam00291 167 GGGLIAGIARGLKE-LGPDVRVIGVEPEGAPALARSLAAGRPVPVPVADTIADGLGVGdEPGALALDLLDEYVGEVVTVS 245
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 252 DVEAVQAVELFLDDERMLVQPACGAPLALLymgrvqQLQREGHLNPDlDSIVVIVCG 308
Cdd:pfam00291 246 DEEALEAMRLLARREGIVVEPSSAAALAAL------KLALAGELKGG-DRVVVVLTG 295
PRK08246 PRK08246
serine/threonine dehydratase;
16-309 7.93e-40

serine/threonine dehydratase;


Pssm-ID: 181319 [Multi-domain]  Cd Length: 310  Bit Score: 142.02  E-value: 7.93e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTkVYMKLENVQPTGSFKIRGIGYFcQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPTS 95
Cdd:PRK08246   24 TPVLEADGAGFGPAP-VWLKLEHLQHTGSFKARGAFNR-LLAAPVPAAGVVAASGGNAGLAVAYAAAALGVPATVFVPET 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  96 TPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKP---------GA 166
Cdd:PRK08246  102 APPAKVARLRALGAEVVVVGAEYADALEAAQAFAAETGALLCHAYDQPEVLAGAGTLGLEIEEQAPGVDtvlvavgggGL 181
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 167 IVLAVggggllagvvaglqdvGW--QDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQ 244
Cdd:PRK08246  182 IAGIA----------------AWfeGRARVVAVEPEGAPTLHAALAAGEPVDVPVSGIAADSLGARRVGEIAFALARAHV 245
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1820684309 245 VISQLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQREghlnpdldSIVVIVCGG 309
Cdd:PRK08246  246 VTSVLVSDEAIIAARRALWEELRLAVEPGAATALAALLSGAYVPAPGE--------RVAVVLCGA 302
ilvA_1Cterm TIGR01127
threonine ammonia-lyase, medium form; A form of threonine dehydratase with two copies of the ...
16-309 5.30e-38

threonine ammonia-lyase, medium form; A form of threonine dehydratase with two copies of the C-terminal domain pfam00585 is described by TIGR01124. This model describes a phylogenetically distinct form with a single copy of pfam00585. This form branches with the catabolic threonine dehydratase of E. coli; many members are designated as catabolic for this reason. However, the catabolic form lacks any pfam00585 domain. Many members of this model are found in species with other Ile biosynthetic enzymes. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 130197 [Multi-domain]  Cd Length: 380  Bit Score: 139.11  E-value: 5.30e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:TIGR01127   1 TPLIYSTTLSDITGSEVYLKLENLQKTGSFKIRGalnkIANLSEDQRQRGV---VAASAGNHAQGVAYAAKKFGIKAVIV 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVLAV 171
Cdd:TIGR01127  78 MPESAPPSKVKATKSYGAEVILHGDDYDEAYAFATSLAEEEGRVFVHPFDDEFVMAGQGTIGLEIMEDIPDVDTVIVPVG 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 172 GGGGLLAGVVAGLQDVgwQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASEC--QVISql 249
Cdd:TIGR01127 158 GGGLISGVASAAKQIN--PNVKVIGVEAEGAPSMYESLREGKIKAVESVRTIADGIAVKKPGDLTFNIIKEYvdDVVT-- 233
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 250 VEDVEAVQAVELFLDDERMLVQPACGAPLALLYmgrvqqlqrEGHLNPDLDSIVVIVCGG 309
Cdd:TIGR01127 234 VDEEEIANAIYLLLERHKILAEGAGAAGVAALL---------EQKVDVKGKKIAVVLSGG 284
 
Name Accession Description Interval E-value
L-Ser-dehyd cd06448
Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the ...
16-324 1.26e-137

Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of L- , D-serine, or L-threonine to pyruvate/ketobutyrate and ammonia.


Pssm-ID: 107209  Cd Length: 316  Bit Score: 392.43  E-value: 1.26e-137
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKG---CKHFVCSTGGNAGFATAYAAKKLRIPATIIV 92
Cdd:cd06448     2 TPLIESTALSKTAGCNVFLKLENLQPSGSFKIRGIGHLCQKSAKQGlneCVHVVCSSGGNAGLAAAYAARKLGVPCTIVV 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFGKVWDDAyAKALA--LADTE-GWVSVHPFDHPLIWQGHASMVRELKDLLG--HKPGAI 167
Cdd:cd06448    82 PESTKPRVVEKLRDEGATVVVHGKVWWEA-DNYLReeLAENDpGPVYVHPFDDPLIWEGHSSMVDEIAQQLQsqEKVDAI 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 168 VLAVGGGGLLAGVVAGLQDVGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQVIS 247
Cdd:cd06448   161 VCSVGGGGLLNGIVQGLERNGWGDIPVVAVETEGAHSLNASLKAGKLVTLPKITSVATSLGAKTVSSQALEYAQEHNIKS 240
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 248 QLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQREGHLNPDlDSIVVIVCGGSSIQLAGLQALKTQL 324
Cdd:cd06448   241 EVVSDRDAVQACLRFADDERILVEPACGAALAVVYSGKILDLQLEVLLTPL-DNVVVVVCGGSNITLEQLKEYKKQL 316
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
10-309 2.37e-59

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: 193.33  E-value: 2.37e-59
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  10 REFHILTPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGiGYFC-----QEAAKKGckhFVCSTGGNAGFATAYAAKKL 84
Cdd:COG1171    19 AGVVRRTPLLRSPTLSERLGAEVYLKLENLQPTGSFKLRG-AYNAlaslsEEERARG---VVAASAGNHAQGVAYAARLL 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  85 RIPATIIVPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHkp 164
Cdd:COG1171    95 GIPATIVMPETAPAVKVAATRAYGAEVVLHGDTYDDAEAAAAELAEEEGATFVHPFDDPDVIAGQGTIALEILEQLPD-- 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 165 gaivlavggggllagvvaglQD-----VG---------------WQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVA 224
Cdd:COG1171   173 --------------------LDavfvpVGgggliagvaaalkalSPDIRVIGVEPEGAAAMYRSLAAGEPVTLPGVDTIA 232
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 225 KCLGAKTVSARALECASEC--QVIsqLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVqQLQREghlnpdldSI 302
Cdd:COG1171   233 DGLAVGRPGELTFEILRDLvdDIV--TVSEDEIAAAMRLLLERTKIVVEPAGAAALAALLAGKE-RLKGK--------RV 301

                  ....*..
gi 1820684309 303 VVIVCGG 309
Cdd:COG1171   302 VVVLSGG 308
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
16-308 7.70e-56

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: 183.28  E-value: 7.70e-56
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIgYFCQEAAKKGCK--HFVCSTGGNAGFATAYAAKKLRIPATIIVP 93
Cdd:pfam00291   8 TPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGA-LNLLLRLKEGEGgkTVVEASSGNHGRALAAAAARLGLKVTIVVP 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALA-DTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVLAVG 172
Cdd:pfam00291  87 EDAPPGKLLLMRALGAEVVLVGGDYDEAVAAARELAaEGPGAYYINQYDNPLNIEGYGTIGLEILEQLGGDPDAVVVPVG 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 173 GGGLLAGVVAGLQDvGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAK-TVSARALECASECQVISQLVE 251
Cdd:pfam00291 167 GGGLIAGIARGLKE-LGPDVRVIGVEPEGAPALARSLAAGRPVPVPVADTIADGLGVGdEPGALALDLLDEYVGEVVTVS 245
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 252 DVEAVQAVELFLDDERMLVQPACGAPLALLymgrvqQLQREGHLNPDlDSIVVIVCG 308
Cdd:pfam00291 246 DEEALEAMRLLARREGIVVEPSSAAALAAL------KLALAGELKGG-DRVVVVLTG 295
Thr-dehyd cd01562
Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. ...
16-309 1.40e-52

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: 174.98  E-value: 1.40e-52
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGckhFVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:cd01562    18 TPLLTSPTLSELLGAEVYLKCENLQKTGSFKIRGaynkLLSLSEEERAKG---VVAASAGNHAQGVAYAAKLLGIPATIV 94
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHAS----MVRELKDL------LG 161
Cdd:cd01562    95 MPETAPAAKVDATRAYGAEVVLYGEDFDEAEAKARELAEEEGLTFIHPFDDPDVIAGQGTigleILEQVPDLdavfvpVG 174
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 162 --------------HKPgaivlavggggllagvvaglqdvgwqDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCL 227
Cdd:cd01562   175 gggliagiatavkaLSP--------------------------NTKVIGVEPEGAPAMAQSLAAGKPVTLPEVDTIADGL 228
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 228 GAKTVSARALEcasecqVISQLVEDV------EAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQReghlnpdldS 301
Cdd:cd01562   229 AVKRPGELTFE------IIRKLVDDVvtvsedEIAAAMLLLFEREKLVAEPAGALALAALLSGKLDLKGK---------K 293

                  ....*...
gi 1820684309 302 IVVIVCGG 309
Cdd:cd01562   294 VVVVLSGG 301
Trp-synth-beta_II cd00640
Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP) ...
16-309 2.66e-49

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: 164.61  E-value: 2.66e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKG---CKHFVCSTGGNAGFATAYAAKKLRIPATIIV 92
Cdd:cd00640     1 TPLVRLKRLSKLGGANIYLKLEFLNPTGSFKDRGALNLILLAEEEGklpKGVIIESTGGNTGIALAAAAARLGLKCTIVM 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALA-DTEGWVSVHPFDHPLIWQGHASMVRELKdllghkpgaivlav 171
Cdd:cd00640    81 PEGASPEKVAQMRALGAEVVLVPGDFDDAIALAKELAeEDPGAYYVNQFDNPANIAGQGTIGLEIL-------------- 146
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 172 ggggllagvvaglQDVGWQDVPIIAVETKGADSFNA---ALKAGrlvtLPEITSVAkclgaktVSARALecasecqvisq 248
Cdd:cd00640   147 -------------EQLGGQKPDAVVVPVGGGGNIAGiarALKEL----LPNVKVIG-------VEPEVV----------- 191
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1820684309 249 LVEDVEAVQAVELFLDDERMLVQPACGAPLALLYmgrvqQLQREGhlnPDLDSIVVIVCGG 309
Cdd:cd00640   192 TVSDEEALEAIRLLAREEGILVEPSSAAALAAAL-----KLAKKL---GKGKTVVVILTGG 244
PRK08246 PRK08246
serine/threonine dehydratase;
16-309 7.93e-40

serine/threonine dehydratase;


Pssm-ID: 181319 [Multi-domain]  Cd Length: 310  Bit Score: 142.02  E-value: 7.93e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTkVYMKLENVQPTGSFKIRGIGYFcQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPTS 95
Cdd:PRK08246   24 TPVLEADGAGFGPAP-VWLKLEHLQHTGSFKARGAFNR-LLAAPVPAAGVVAASGGNAGLAVAYAAAALGVPATVFVPET 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  96 TPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKP---------GA 166
Cdd:PRK08246  102 APPAKVARLRALGAEVVVVGAEYADALEAAQAFAAETGALLCHAYDQPEVLAGAGTLGLEIEEQAPGVDtvlvavgggGL 181
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 167 IVLAVggggllagvvaglqdvGW--QDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQ 244
Cdd:PRK08246  182 IAGIA----------------AWfeGRARVVAVEPEGAPTLHAALAAGEPVDVPVSGIAADSLGARRVGEIAFALARAHV 245
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1820684309 245 VISQLVEDVEAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQLQREghlnpdldSIVVIVCGG 309
Cdd:PRK08246  246 VTSVLVSDEAIIAARRALWEELRLAVEPGAATALAALLSGAYVPAPGE--------RVAVVLCGA 302
ilvA_1Cterm TIGR01127
threonine ammonia-lyase, medium form; A form of threonine dehydratase with two copies of the ...
16-309 5.30e-38

threonine ammonia-lyase, medium form; A form of threonine dehydratase with two copies of the C-terminal domain pfam00585 is described by TIGR01124. This model describes a phylogenetically distinct form with a single copy of pfam00585. This form branches with the catabolic threonine dehydratase of E. coli; many members are designated as catabolic for this reason. However, the catabolic form lacks any pfam00585 domain. Many members of this model are found in species with other Ile biosynthetic enzymes. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 130197 [Multi-domain]  Cd Length: 380  Bit Score: 139.11  E-value: 5.30e-38
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:TIGR01127   1 TPLIYSTTLSDITGSEVYLKLENLQKTGSFKIRGalnkIANLSEDQRQRGV---VAASAGNHAQGVAYAAKKFGIKAVIV 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVLAV 171
Cdd:TIGR01127  78 MPESAPPSKVKATKSYGAEVILHGDDYDEAYAFATSLAEEEGRVFVHPFDDEFVMAGQGTIGLEIMEDIPDVDTVIVPVG 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 172 GGGGLLAGVVAGLQDVgwQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASEC--QVISql 249
Cdd:TIGR01127 158 GGGLISGVASAAKQIN--PNVKVIGVEAEGAPSMYESLREGKIKAVESVRTIADGIAVKKPGDLTFNIIKEYvdDVVT-- 233
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 250 VEDVEAVQAVELFLDDERMLVQPACGAPLALLYmgrvqqlqrEGHLNPDLDSIVVIVCGG 309
Cdd:TIGR01127 234 VDEEEIANAIYLLLERHKILAEGAGAAGVAALL---------EQKVDVKGKKIAVVLSGG 284
ilvA_2Cterm TIGR01124
threonine ammonia-lyase, biosynthetic, long form; This model describes a form of threonine ...
14-308 6.80e-32

threonine ammonia-lyase, biosynthetic, long form; This model describes a form of threonine ammonia-lyase, a pyridoxal-phosphate dependent enzyme, with two copies of the threonine dehydratase C-terminal domain (pfam00585). Members with known function participate in isoleucine biosynthesis and are inhibited by isoleucine. Alternate name: threonine deaminase, threonine dehydratase. Forms scoring between the trusted and noise cutoff tend to branch with this subgroup of threonine ammonia-lyase phylogenetically but have only a single copy of the C-terminal domain. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 130194 [Multi-domain]  Cd Length: 499  Bit Score: 124.46  E-value: 6.80e-32
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  14 ILTPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGckhFVCSTGGNAGFATAYAAKKLRIPAT 89
Cdd:TIGR01124  16 QETPLQKAAKLSERLGNRILIKREDLQPVFSFKLRGaynkMAQLSPEQKARG---VIAASAGNHAQGVAFSAARLGLKAL 92
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  90 IIVPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVL 169
Cdd:TIGR01124  93 IVMPETTPDIKVDAVRGFGGEVVLHGANFDDAKAKAIELSQEKGLTFIHPFDDPLVIAGQGTLALEILRQVANPLDAVFV 172
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 170 AVGGGGLLAGVVAGLQDVGWQdVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECaseCQvisQL 249
Cdd:TIGR01124 173 PVGGGGLAAGVAALIKQLMPE-IKVIGVEPTDSDCMKQALDAGEPVDLDQVGLFADGVAVKRVGDETFRL---CQ---QY 245
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1820684309 250 VEDV------EAVQAVELFLDDERMLVQPAcGApLALlyMGRVQQLQREGHLNPDLdsiVVIVCG 308
Cdd:TIGR01124 246 LDDIvtvdtdEVCAAIKDLFEDTRAVAEPA-GA-LAL--AGLKKYVALHGIRGQTL---VAILSG 303
PRK09224 PRK09224
threonine ammonia-lyase IlvA;
16-308 2.69e-31

threonine ammonia-lyase IlvA;


Pssm-ID: 236417 [Multi-domain]  Cd Length: 504  Bit Score: 122.55  E-value: 2.69e-31
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPvLESAA-LSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATI 90
Cdd:PRK09224   21 TP-LEKAPkLSARLGNQVLLKREDLQPVFSFKLRGaynkMAQLTEEQLARGV---ITASAGNHAQGVALSAARLGIKAVI 96
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  91 IVPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVLA 170
Cdd:PRK09224   97 VMPVTTPDIKVDAVRAFGGEVVLHGDSFDEAYAHAIELAEEEGLTFIHPFDDPDVIAGQGTIAMEILQQHPHPLDAVFVP 176
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 171 VGGGGLLAGVVAGLQDVgWQDVPIIAVETKGADSFNAALKAGRLVTLPEI------TSVaKCLGAKTVsaralecasecQ 244
Cdd:PRK09224  177 VGGGGLIAGVAAYIKQL-RPEIKVIGVEPEDSACLKAALEAGERVDLPQVglfadgVAV-KRIGEETF-----------R 243
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1820684309 245 VISQLVEDVEAVQ------AVELFLDDERMLVQPAcGApLALLYMGR-VQQLQREGHlnpdldSIVVIVCG 308
Cdd:PRK09224  244 LCQEYVDDVITVDtdeicaAIKDVFEDTRSIAEPA-GA-LALAGLKKyVAQHGIEGE------TLVAILSG 306
PRK08639 PRK08639
threonine dehydratase; Validated
16-231 1.46e-30

threonine dehydratase; Validated


Pssm-ID: 236318 [Multi-domain]  Cd Length: 420  Bit Score: 119.53  E-value: 1.46e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYF-CQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPT 94
Cdd:PRK08639   26 TPLQRNDYLSEKYGANVYLKREDLQPVRSYKLRGAYNAiSQLSDEELAAGVVCASAGNHAQGVAYACRHLGIPGVIFMPV 105
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  95 STPQATVQKLEEQG---TEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLG--HKPGAIVL 169
Cdd:PRK08639  106 TTPQQKIDQVRFFGgefVEIVLVGDTFDDSAAAAQEYAEETGATFIPPFDDPDVIAGQGTVAVEILEQLEkeGSPDYVFV 185
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1820684309 170 AVGGGGLLAGVVAGLQDVGWQdVPIIAVETKGADSFNAALKAGRLVTLPEI------TSVAKcLGAKT 231
Cdd:PRK08639  186 PVGGGGLISGVTTYLKERSPK-TKIIGVEPAGAASMKAALEAGKPVTLEKIdkfvdgAAVAR-VGDLT 251
PRK12483 PRK12483
threonine dehydratase; Reviewed
16-293 4.45e-30

threonine dehydratase; Reviewed


Pssm-ID: 237111 [Multi-domain]  Cd Length: 521  Bit Score: 119.52  E-value: 4.45e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:PRK12483   38 TPLQRAPNLSARLGNQVLLKREDLQPVFSFKIRGaynkMARLPAEQLARGV---ITASAGNHAQGVALAAARLGVKAVIV 114
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRElkdLLGHKPGAIVLAV 171
Cdd:PRK12483  115 MPRTTPQLKVDGVRAHGGEVVLHGESFPDALAHALKLAEEEGLTFVPPFDDPDVIAGQGTVAME---ILRQHPGPLDAIF 191
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 172 GGGGLLAGVVAGLQDVGW--QDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALEcasecqVISQL 249
Cdd:PRK12483  192 VPVGGGGLIAGIAAYVKYvrPEIKVIGVEPDDSNCLQAALAAGERVVLGQVGLFADGVAVAQIGEHTFE------LCRHY 265
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|
gi 1820684309 250 VEDVEAVQAVEL------FLDDERMLVQPACgaplALLYMGRVQQLQREG 293
Cdd:PRK12483  266 VDEVVTVSTDELcaaikdIYDDTRSITEPAG----ALAVAGIKKYAEREG 311
eutB PRK07476
threonine dehydratase; Provisional
16-160 1.21e-28

threonine dehydratase; Provisional


Pssm-ID: 236025 [Multi-domain]  Cd Length: 322  Bit Score: 112.37  E-value: 1.21e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFV--CSTGgNAGFATAYAAKKLRIPATIIVP 93
Cdd:PRK07476   20 TPLVASASLSARAGVPVWLKLETLQPTGSFKLRGATNALLSLSAQERARGVvtASTG-NHGRALAYAARALGIRATICMS 98
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLL 160
Cdd:PRK07476   99 RLVPANKVDAIRALGAEVRIVGRSQDDAQAEVERLVREEGLTMVPPFDDPRIIAGQGTIGLEILEAL 165
PLN02970 PLN02970
serine racemase
16-317 2.02e-24

serine racemase


Pssm-ID: 215524 [Multi-domain]  Cd Length: 328  Bit Score: 101.29  E-value: 2.02e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:PLN02970   28 TPVLTSSSLDALAGRSLFFKCECFQKGGAFKFRGacnaIFSLSDDQAEKGV---VTHSSGNHAAALALAAKLRGIPAYIV 104
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVqvfgkVWDDAY-----AKALALADTEGWVSVHPFDHPLIWQGHAS----MVRELKDLlgh 162
Cdd:PLN02970  105 VPKNAPACKVDAVIRYGGII-----TWCEPTvesreAVAARVQQETGAVLIHPYNDGRVISGQGTialeFLEQVPEL--- 176
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 163 kpGAIVLAVGGGGLLAGVVAGLQDVGwQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKclGAKTvSARALECAse 242
Cdd:PLN02970  177 --DVIIVPISGGGLISGIALAAKAIK-PSIKIIAAEPKGADDAAQSKAAGEIITLPVTNTIAD--GLRA-SLGDLTWP-- 248
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 243 cqVISQLVEDV------EAVQAVELFLDDERMLVQPACGAPLALLYMGRVQQ-LQREGHLNpdldsIVVIVCGGsSIQLA 315
Cdd:PLN02970  249 --VVRDLVDDVitvddkEIIEAMKLCYERLKVVVEPSGAIGLAAALSDSFRSnPAWKGCKN-----VGIVLSGG-NVDLG 320

                  ..
gi 1820684309 316 GL 317
Cdd:PLN02970  321 VL 322
PRK07334 PRK07334
threonine dehydratase; Provisional
16-281 3.06e-24

threonine dehydratase; Provisional


Pssm-ID: 235994 [Multi-domain]  Cd Length: 403  Bit Score: 101.89  E-value: 3.06e-24
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:PRK07334   24 TPCVHSRTLSQITGAEVWLKFENLQFTASFKERGalnkLLLLTEEERARGV---IAMSAGNHAQGVAYHAQRLGIPATIV 100
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRE-LKD------------ 158
Cdd:PRK07334  101 MPRFTPTVKVERTRGFGAEVVLHGETLDEARAHARELAEEEGLTFVHPYDDPAVIAGQGTVALEmLEDapdldtlvvpig 180
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 159 ---LLG--------HKPgaivlavggggllagvvaglqdvgwqDVPIIAVETKGADSFNAALKAgrlVTLPEITS-VAKC 226
Cdd:PRK07334  181 gggLISgmataakaLKP--------------------------DIEIIGVQTELYPSMYAAIKG---VALPCGGStIAEG 231
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1820684309 227 LGAKTVSARALEcasecqVISQLVEDVEAV------QAVELFLDDERMLVQPACGAPLALL 281
Cdd:PRK07334  232 IAVKQPGQLTLE------IVRRLVDDILLVseadieQAVSLLLEIEKTVVEGAGAAGLAAL 286
PRK06608 PRK06608
serine/threonine dehydratase;
15-167 1.55e-23

serine/threonine dehydratase;


Pssm-ID: 235842 [Multi-domain]  Cd Length: 338  Bit Score: 98.69  E-value: 1.55e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  15 LTPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGC--KHFVCSTGGNAGFATAYAAKKLRIPATIIV 92
Cdd:PRK06608   23 LTPIVHSESLNEMLGHEIFFKVESLQKTGAFKVRGVLNHLLELKEQGKlpDKIVAYSTGNHGQAVAYASKLFGIKTRIYL 102
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFgKVWDDAYAKAlALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAI 167
Cdd:PRK06608  103 PLNTSKVKQQAALYYGGEVILT-NTRQEAEEKA-KEDEEQGFYYIHPSDSDSTIAGAGTLCYEALQQLGFSPDAI 175
PRK06815 PRK06815
threonine/serine dehydratase;
16-319 3.03e-23

threonine/serine dehydratase;


Pssm-ID: 180709 [Multi-domain]  Cd Length: 317  Bit Score: 97.84  E-value: 3.03e-23
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGckhFVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:PRK06815   21 TPLEHSPLLSQHTGCEVYLKCEHLQHTGSFKFRGasnkLRLLNEAQRQQG---VITASSGNHGQGVALAAKLAGIPVTVY 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGhKPGAIVLAV 171
Cdd:PRK06815   98 APEQASAIKLDAIRALGAEVRLYGGDALNAELAARRAAEQQGKVYISPYNDPQVIAGQGTIGMELVEQQP-DLDAVFVAV 176
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 172 GGGGLLAGVVAGLQDVGwQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLgAKTVSARALECASECQVISQ--L 249
Cdd:PRK06815  177 GGGGLISGIATYLKTLS-PKTEIIGCWPANSPSLYTSLEAGEIVEVAEQPTLSDGT-AGGVEPGAITFPLCQQLIDQkvL 254
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 250 VEDVEAVQAVELFLDDERMLVQPACGAPLALLymgrvQQLQREGHLNPdldsIVVIVCgGSSIQLAGLQA 319
Cdd:PRK06815  255 VSEEEIKEAMRLIAETDRWLIEGAAGVALAAA-----LKLAPRYQGKK----VAVVLC-GKNIVLEKYLE 314
PRK08638 PRK08638
bifunctional threonine ammonia-lyase/L-serine ammonia-lyase TdcB;
16-159 2.83e-22

bifunctional threonine ammonia-lyase/L-serine ammonia-lyase TdcB;


Pssm-ID: 236317 [Multi-domain]  Cd Length: 333  Bit Score: 95.19  E-value: 2.83e-22
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGckhFVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:PRK08638   28 TPLPRSNYLSERCKGEIFLKLENMQRTGSFKIRGafnkLSSLTDAEKRKG---VVACSAGNHAQGVALSCALLGIDGKVV 104
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRE-LKDL 159
Cdd:PRK08638  105 MPKGAPKSKVAATCGYGAEVVLHGDNFNDTIAKVEEIVEEEGRTFIPPYDDPKVIAGQGTIGLEiLEDL 173
PLN02550 PLN02550
threonine dehydratase
14-279 1.92e-20

threonine dehydratase


Pssm-ID: 178165 [Multi-domain]  Cd Length: 591  Bit Score: 91.91  E-value: 1.92e-20
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  14 ILTPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCkhfVCSTGGNAGFATAYAAKKLRIPAT 89
Cdd:PLN02550  108 IESPLQLAKKLSERLGVKVLLKREDLQPVFSFKLRGaynmMAKLPKEQLDKGV---ICSSAGNHAQGVALSAQRLGCDAV 184
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  90 IIVPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKPGAIVL 169
Cdd:PLN02550  185 IAMPVTTPEIKWQSVERLGATVVLVGDSYDEAQAYAKQRALEEGRTFIPPFDHPDVIAGQGTVGMEIVRQHQGPLHAIFV 264
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 170 AVGGGGLLAGVVAGLQDVGwQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKTVSARALECASECQVISQL 249
Cdd:PLN02550  265 PVGGGGLIAGIAAYVKRVR-PEVKIIGVEPSDANAMALSLHHGERVMLDQVGGFADGVAVKEVGEETFRLCRELVDGVVL 343
                         250       260       270
                  ....*....|....*....|....*....|
gi 1820684309 250 VEDVEAVQAVELFLDDERMLVQPACGAPLA 279
Cdd:PLN02550  344 VSRDAICASIKDMFEEKRSILEPAGALALA 373
PRK07048 PRK07048
threo-3-hydroxy-L-aspartate ammonia-lyase;
16-161 2.22e-19

threo-3-hydroxy-L-aspartate ammonia-lyase;


Pssm-ID: 235918 [Multi-domain]  Cd Length: 321  Bit Score: 87.00  E-value: 2.22e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG----IGYFCQEAAKKGCKHFvcsTGGNAGFATAYAAKKLRIPATII 91
Cdd:PRK07048   25 TPVLTSRTADARTGAQVFFKCENFQRMGAFKFRGaynaLSQFSPEQRRAGVVTF---SSGNHAQAIALSARLLGIPATIV 101
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  92 VPTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLG 161
Cdd:PRK07048  102 MPQDAPAAKVAATRGYGGEVVTYDRYTEDREEIGRRLAEERGLTLIPPYDHPHVIAGQGTAAKELFEEVG 171
ectoine_eutB TIGR02991
ectoine utilization protein EutB; Members of this protein family are EutB, a predicted ...
16-228 3.15e-19

ectoine utilization protein EutB; Members of this protein family are EutB, a predicted arylmalonate decarboxylase found in a conserved ectoine utilization operon of species that include Sinorhizobium meliloti 1021 (where it is known to be induced by ectoine), Mesorhizobium loti, Silicibacter pomeroyi, Agrobacterium tumefaciens, and Pseudomonas putida. Members of this family resemble threonine dehydratases.


Pssm-ID: 132036 [Multi-domain]  Cd Length: 317  Bit Score: 86.45  E-value: 3.15e-19
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG-IGYFCQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPT 94
Cdd:TIGR02991  20 TPLVESPSLSELCGVPVHLKLEHRQTTGSFKLRGaTNAVLSLSDTQRAAGVVAASTGNHGRALAYAAAEEGVRATICMSE 99
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  95 STPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHAS----MVRELKDLlghkpgAIVLA 170
Cdd:TIGR02991 100 LVPQNKVDEIRRLGAEVRIVGRSQDDAQEEVERLVADRGLTMLPPFDHPDIVAGQGTlgleVVEQMPDL------ATVLV 173
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|....*...
gi 1820684309 171 VGGGGLLAGVVAGLQDVGWQDVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCLG 228
Cdd:TIGR02991 174 PLSGGGLASGVAMAVKAARPDTRVIGVSMERGAAMKASLQAGRPVLVAELPTLADSLG 231
PRK08813 PRK08813
threonine dehydratase; Provisional
32-261 1.45e-17

threonine dehydratase; Provisional


Pssm-ID: 236339 [Multi-domain]  Cd Length: 349  Bit Score: 82.37  E-value: 1.45e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  32 VYMKLENVQPTGSFKIRGIGYFCQEAAKKG-CKHFVCSTGGNAGFATAYAAKKLRIPATIIVPTSTPQATVQKLEEQGTE 110
Cdd:PRK08813   50 VWLKLENLQRTGSYKVRGALNALLAGLERGdERPVICASAGNHAQGVAWSAYRLGVQAITVMPHGAPQTKIAGVAHWGAT 129
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 111 VQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKdllGHKPGAIVLAVGGGGLLAGVVAGLQDvgwQ 190
Cdd:PRK08813  130 VRQHGNSYDEAYAFARELADQNGYRFLSAFDDPDVIAGQGTVGIELA---AHAPDVVIVPIGGGGLASGVALALKS---Q 203
                         170       180       190       200       210       220       230
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1820684309 191 DVPIIAVETKGADSFNAALKAgrlvTLPEITSVAKCLGAKTVSARALECASECqviSQLVEDVEAVQAVEL 261
Cdd:PRK08813  204 GVRVVGAQVEGVDSMARAIRG----DLREIAPVATLADGVKVKIPGFLTRRLC---SSLLDDVVIVREAEL 267
ThrC COG0498
Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the ...
16-308 1.62e-17

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: 82.56  E-value: 1.62e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATA-YAAKKlRIPATIIVP- 93
Cdd:COG0498    67 TPLVKAPRLADELGKNLYVKEEGHNPTGSFKDRAMQVAVSLALERGAKTIVCASSGNGSAALAaYAARA-GIEVFVFVPe 145
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFdHPL-----------IWQ-------------GH 149
Cdd:COG0498   146 GKVSPGQLAQMLTYGAHVIAVDGNFDDAQRLVKELAADEGLYAVNSI-NPArlegqktyafeIAEqlgrvpdwvvvptGN 224
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 150 ASMV-------RELKDLlghkpgaivlavggggllagvvaglqdvGWQD-VP-IIAVETKGADSFNAALKAGRLVTLPEi 220
Cdd:COG0498   225 GGNIlagykafKELKEL----------------------------GLIDrLPrLIAVQATGCNPILTAFETGRDEYEPE- 275
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 221 tsvakclGAKTVS-----------ARALECASECQVISQLVEDVEAVQAVELFLDDERMLVQPACGAPLALLymgrvQQL 289
Cdd:COG0498   276 -------RPETIApsmdignpsngERALFALRESGGTAVAVSDEEILEAIRLLARREGIFVEPATAVAVAGL-----RKL 343
                         330
                  ....*....|....*....
gi 1820684309 290 QREGHLNPDlDSIVVIVCG 308
Cdd:COG0498   344 REEGEIDPD-EPVVVLSTG 361
PRK08197 PRK08197
threonine synthase; Validated
15-167 3.72e-17

threonine synthase; Validated


Pssm-ID: 181283 [Multi-domain]  Cd Length: 394  Bit Score: 81.20  E-value: 3.72e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  15 LTPVLESAALSKAAG-TKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFA-TAYAAKKlRIPATIIV 92
Cdd:PRK08197   79 MTPLLPLPRLGKALGiGRLWVKDEGLNPTGSFKARGLAVGVSRAKELGVKHLAMPTNGNAGAAwAAYAARA-GIRATIFM 157
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1820684309  93 PTSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHK-PGAI 167
Cdd:PRK08197  158 PADAPEITRLECALAGAELYLVDGLISDAGKIVAEAVAEYGWFDVSTLKEPYRIEGKKTMGLELAEQLGWRlPDVI 233
Thr-synth_1 cd01563
Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last ...
16-308 1.92e-15

Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last reaction in the synthesis of threonine from aspartate. It proceeds by converting O-phospho-L-homoserine (OPH) into threonine and inorganic phosphate. In plants, OPH is an intermediate between the methionine and threonine/isoleucine pathways. Thus threonine synthase competes for OPH with cystathionine-gamma-synthase, the first enzyme in the methionine pathway. These enzymes are in general dimers. Members of this CD, Thr-synth_1, are widely distributed in bacteria, archaea and higher plants.


Pssm-ID: 107206 [Multi-domain]  Cd Length: 324  Bit Score: 75.71  E-value: 1.92e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTK-VYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATA-YAAKKlRIPATIIVP 93
Cdd:cd01563    23 TPLVRAPRLGERLGGKnLYVKDEGLNPTGSFKDRGMTVAVSKAKELGVKAVACASTGNTSASLAaYAARA-GIKCVVFLP 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADtEGWVSVHPFDHPLIWQGHASMVRELKDLLGHK-------P-- 164
Cdd:cd01563   102 AGKALGKLAQALAYGATVLAVEGNFDDALRLVRELAE-ENWIYLSNSLNPYRLEGQKTIAFEIAEQLGWEvpdyvvvPvg 180
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 165 --GAIvlavgggGLLAGVVAGLQDVGWQD-VP-IIAVETKGADSFNAALKAGRLVTLPEITSVAKCLGAKT---VSA-RA 236
Cdd:cd01563   181 ngGNI-------TAIWKGFKELKELGLIDrLPrMVGVQAEGAAPIVRAFKEGKDDIEPVENPETIATAIRIgnpASGpKA 253
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1820684309 237 LECASECQVISQLVEDVEAVQAVELFLDDERMLVQPACGAPLALLymgrvQQLQREGHLNPDlDSIVVIVCG 308
Cdd:cd01563   254 LRAVRESGGTAVAVSDEEILEAQKLLARTEGIFVEPASAASLAGL-----KKLREEGIIDKG-ERVVVVLTG 319
PRK06110 PRK06110
threonine dehydratase;
16-279 6.05e-15

threonine dehydratase;


Pssm-ID: 235699  Cd Length: 322  Bit Score: 74.26  E-value: 6.05e-15
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRG-IGYFCQEAAKK-GCKHFVCSTGGNAGFATAYAAKKLRIPATIIVP 93
Cdd:PRK06110   22 TPQYRWPLLAERLGCEVWVKHENHTPTGAFKVRGgLVYFDRLARRGpRVRGVISATRGNHGQSVAFAARRHGLAATIVVP 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFdHPLIWQGHASMVREL----------------- 156
Cdd:PRK06110  102 HGNSVEKNAAMRALGAELIEHGEDFQAAREEAARLAAERGLHMVPSF-HPDLVRGVATYALELfravpdldvvyvpigmg 180
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 157 ---------KDLLGHKpgaivlavggggllagvvaglqdvgwqdVPIIAVETKGADSFNAALKAGRLVTLPEITSVAKCL 227
Cdd:PRK06110  181 sgicgaiaaRDALGLK----------------------------TRIVGVVSAHAPAYALSFEAGRVVTTPVATTLADGM 232
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....
gi 1820684309 228 GAKTVSARALECASE--CQVISqlVEDVEAVQAVELFLDDERMLVQPACGAPLA 279
Cdd:PRK06110  233 ACRTPDPEALEVIRAgaDRIVR--VTDDEVAAAMRAYFTDTHNVAEGAGAAALA 284
CBS_like cd01561
CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS ...
16-149 2.78e-11

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: 63.30  E-value: 2.78e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGC----KHFVCSTGGNAGFATAYAAKKLRIPATII 91
Cdd:cd01561     3 TPLVRLNRLSPGTGAEIYAKLEFFNPGGSVKDRIALYMIEDAEKRGLlkpgTTIIEPTSGNTGIGLAMVAAAKGYRFIIV 82
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1820684309  92 VPTSTPQATVQKLEEQGTEV-QVFGKVWDD---AYAKALALA-DTEGWVSVHPFDHPLIWQGH 149
Cdd:cd01561    83 MPETMSEEKRKLLRALGAEViLTPEAEADGmkgAIAKARELAaETPNAFWLNQFENPANPEAH 145
PRK06381 PRK06381
threonine synthase; Validated
16-167 3.56e-11

threonine synthase; Validated


Pssm-ID: 235789  Cd Length: 319  Bit Score: 63.19  E-value: 3.56e-11
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAG-TKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPT 94
Cdd:PRK06381   16 TPLLRARKLEEELGlRKIYLKFEGANPTGTQKDRIAEAHVRRAMRLGYSGITVGTCGNYGASIAYFARLYGLKAVIFIPR 95
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1820684309  95 STPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFD-HPLI-WQGHASMVRELKDLLGHKPGAI 167
Cdd:PRK06381   96 SYSNSRVKEMEKYGAEIIYVDGKYEEAVERSRKFAKENGIYDANPGSvNSVVdIEAYSAIAYEIYEALGDVPDAV 170
CysK COG0031
Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the ...
16-149 8.00e-10

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: 58.91  E-value: 8.00e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRgIGYFCQEAA------KKGcKHFVCSTGGNAGFATAYAAKKLRIPAT 89
Cdd:COG0031    14 TPLVRLNRLSPGPGAEIYAKLESFNPGGSVKDR-IALSMIEDAekrgllKPG-GTIVEATSGNTGIGLAMVAAAKGYRLI 91
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1820684309  90 IIVPTSTPQATVQKLEEQGTEVQVFGKV--WDDAYAKALALAD-TEGWVSVHPFDHPLIWQGH 149
Cdd:COG0031    92 LVMPETMSKERRALLRAYGAEVVLTPGAegMKGAIDKAEELAAeTPGAFWPNQFENPANPEAH 154
PRK05638 PRK05638
threonine synthase; Validated
16-156 2.74e-09

threonine synthase; Validated


Pssm-ID: 235539 [Multi-domain]  Cd Length: 442  Bit Score: 57.90  E-value: 2.74e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLEsAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPTS 95
Cdd:PRK05638   67 TPLIR-ARISEKLGENVYIKDETRNPTGSFRDRLATVAVSYGLPYAANGFIVASDGNAAASVAAYSARAGKEAFVVVPRK 145
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1820684309  96 TPQATVQKLEEQGTEVQVFGKVWDDAYAKALALADTEGWVSVHPFDHPLIWQGHASMVREL 156
Cdd:PRK05638  146 VDKGKLIQMIAFGAKIIRYGESVDEAIEYAEELARLNGLYNVTPEYNIIGLEGQKTIAFEL 206
PRK08329 PRK08329
threonine synthase; Validated
15-111 7.84e-07

threonine synthase; Validated


Pssm-ID: 236244 [Multi-domain]  Cd Length: 347  Bit Score: 50.21  E-value: 7.84e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  15 LTPVLEsaalskaAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPT 94
Cdd:PRK08329   64 ITPTVK-------RSIKVYFKLDYLQPTGSFKDRGTYVTVAKLKEEGINEVVIDSSGNAALSLALYSLSEGIKVHVFVSY 136
                          90
                  ....*....|....*..
gi 1820684309  95 STPQATVQKLEEQGTEV 111
Cdd:PRK08329  137 NASKEKISLLSRLGAEL 153
thrC TIGR00260
threonine synthase; Involved in threonine biosynthesis it catalyses the reaction ...
16-305 1.28e-05

threonine synthase; Involved in threonine biosynthesis it catalyses the reaction O-PHOSPHO-L-HOMOSERINE + H(2)O = L-THREONINE + ORTHOPHOSPHATE using pyridoxal phosphate as a cofactor. the enzyme is distantly related to the serine/threonine dehydratases which are also pyridoxal-phosphate dependent enzymes. the pyridoxal-phosphate binding site is a Lys (K) residues present at residue 70 of the model. [Amino acid biosynthesis, Aspartate family]


Pssm-ID: 272986 [Multi-domain]  Cd Length: 327  Bit Score: 46.22  E-value: 1.28e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGTK-VYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATA-YAAKKlRIPATIIVP 93
Cdd:TIGR00260  23 TPLFRAPALAANVGIKnLYVKELGHNPTLSFKDRGMAVALTKALELGNDTVLCASTGNTGAAAAaYAGKA-GLKVVVLYP 101
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  94 TSTPQA--TVQKLEEQGTEVQVFGKvWDDAYAKALALADTE---GWVSVHpfdhpLIW---QGHASMVRELKDLLGHK-P 164
Cdd:TIGR00260 102 AGKISLgkLAQALGYNAEVVAIDGN-FDDAQRLVKQLFEDKpalGLNSAN-----SIPyrlEGQKTYAFEAVEQLGWEaP 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309 165 GAIVLAVGGG---GLLAGVVAGLQDVGWQDVPI-IAVETKGA-DSFNAALKAGRLVTL--PEITSVAKCLGAKTVSARAL 237
Cdd:TIGR00260 176 DKVVVPVPNSgnfGAIWKGFKEKKMLGLDSLPVkRGIQAEGAaDIVRAFLEGGQWEPIetPETLSTAMDIGNPANWPRAL 255
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1820684309 238 ECASECQVISQLVEDVEAVQAVELFLDDERMLVQPACGAPLALLymgrvQQLQREGHLNPDLDSIVVI 305
Cdd:TIGR00260 256 EAFRRSNGYAEDLSDEEILEAIKLLAREEGYFVEPHSAVAVAAL-----LKLVEKGTADPAERVVCAL 318
PRK06450 PRK06450
threonine synthase; Validated
29-164 1.60e-05

threonine synthase; Validated


Pssm-ID: 180565 [Multi-domain]  Cd Length: 338  Bit Score: 45.88  E-value: 1.60e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  29 GTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTGGNAGFATAYAAKKLRIPATIIVPTSTPQATVQKLEEQG 108
Cdd:PRK06450   64 KGNIWFKLDFLNPTGSYKDRGSVTLISYLAEKGIKQISEDSSGNAGASIAAYGAAAGIEVKIFVPETASGGKLKQIESYG 143
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309 109 TEV-QVFGKVWDDAYAkalalADTEGWVSVHPFDHPLIWQGHASMVRELKDLLGHKP 164
Cdd:PRK06450  144 AEVvRVRGSREDVAKA-----AENSGYYYASHVLQPQFRDGIRTLAYEIAKDLDWKI 195
PRK13803 PRK13803
bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional
16-90 2.71e-04

bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional


Pssm-ID: 237513 [Multi-domain]  Cd Length: 610  Bit Score: 42.49  E-value: 2.71e-04
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1820684309  16 TPVLESAALSKAAGTKVYMKLENVQPTGSFKIRGIGYFCQEAAKKGCKHFVCSTG-GNAGFATAYAAKKLRIPATI 90
Cdd:PRK13803  272 TPLTEAKRLSDIYGARIYLKREDLNHTGSHKINNALGQALLAKRMGKTRIIAETGaGQHGVATATACALFGLKCTI 347
Trp-synth_B cd06446
Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the ...
16-90 4.62e-04

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: 41.37  E-value: 4.62e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAA-GTKVYMKLENVQPTGSFKIR---GIGYFcqeAAKKGCKHFVCSTG-GNAGFATAYAAKKLRIPATI 90
Cdd:cd06446    35 TPLYRAKRLSEYLgGAKIYLKREDLNHTGAHKINnalGQALL---AKRMGKKRVIAETGaGQHGVATATACALFGLECEI 111
ACCD cd06449
Aminocyclopropane-1-carboxylate deaminase (ACCD): Pyridoxal phosphate (PLP)-dependent enzyme ...
16-84 1.60e-03

Aminocyclopropane-1-carboxylate deaminase (ACCD): Pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the conversion of 1-aminocyclopropane-L-carboxylate (ACC), a precursor of the plant hormone ethylene, to alpha-ketobutyrate and ammonia.


Pssm-ID: 107210  Cd Length: 307  Bit Score: 39.71  E-value: 1.60e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1820684309  16 TPVLESAALSKAAGTKV--YMKLENVQPTGSF---KIRGIGYFCQEAAKKGCKHFVcSTGG---NAGFATAYAAKKL 84
Cdd:cd06449     1 TPIQYLPRLSEHLGGKVeiYAKRDDCNSGLAFggnKIRKLEYLLPDALAKGADTLV-TVGGiqsNHTRQVAAVAAKL 76
PRK12391 PRK12391
TrpB-like pyridoxal phosphate-dependent enzyme;
16-90 1.82e-03

TrpB-like pyridoxal phosphate-dependent enzyme;


Pssm-ID: 237087  Cd Length: 427  Bit Score: 39.78  E-value: 1.82e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1820684309  16 TPVLESAALSKAAGT--KVYMKLENVQPTGSFKIRGI---GYFcqeAAKKGCKHFVCSTG-GNAGFATAYAAKKLRIPAT 89
Cdd:PRK12391   78 TPLIRARRLEKALGTpaKIYYKYEGVSPTGSHKPNTAvaqAYY---NKKEGIKRLTTETGaGQWGSALALACALFGLECT 154

                  .
gi 1820684309  90 I 90
Cdd:PRK12391  155 V 155
 
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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