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Conserved domains on  [gi|495621819|ref|WP_008346398|]
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MULTISPECIES: threonine ammonia-lyase IlvA [Bacillus]

Protein Classification

threonine ammonia-lyase( domain architecture ID 11483388)

PLP-dependent threonine ammonia-lyase catalyzes the first deamination step in the degradation of threonine

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK08639 PRK08639
threonine dehydratase; Validated
5-422 0e+00

threonine dehydratase; Validated


:

Pssm-ID: 236318 [Multi-domain]  Cd Length: 420  Bit Score: 768.20  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   5 LKENTLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCAS 84
Cdd:PRK08639   1 MTVKMTVSAKDIDKAAKRLKDVVPETPLQRNDYLSEKYGANVYLKREDLQPVRSYKLRGAYNAISQLSDEELAAGVVCAS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  85 AGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVM 164
Cdd:PRK08639  81 AGNHAQGVAYACRHLGIPGVIFMPVTTPQQKIDQVRFFGGEFVEIVLVGDTFDDSAAAAQEYAEETGATFIPPFDDPDVI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNDIEVE--PHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVD 242
Cdd:PRK08639 161 AGQGTVAVEILEQLEKEgsPDYVFVPVGGGGLISGVTTYLKERSPKTKIIGVEPAGAASMKAALEAGKPVTLEKIDKFVD 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 243 GAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIG 322
Cdd:PRK08639 241 GAAVARVGDLTFEILKDVVDDVVLVPEGAVCTTILELYNKEGIVAEPAGALSIAALELYKDEIKGKTVVCVISGGNNDIE 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 323 RMQEIKERSMIYEGLQHYFIVNFPQRAGALREFLDEVLGPNDDISRFEYTKKNNRSKGPALVGIELKERDDYAALIDRMN 402
Cdd:PRK08639 321 RMPEIKERSLIYEGLKHYFIVNFPQRPGALREFLDDVLGPNDDITRFEYLKKNNRETGPVLVGIELKDAEDYDGLIERME 400
                        410       420
                 ....*....|....*....|
gi 495621819 403 KKGFHYVEVNKDQDLFHLFI 422
Cdd:PRK08639 401 AFGPSYIDINPNEPLYNLLI 420
 
Name Accession Description Interval E-value
PRK08639 PRK08639
threonine dehydratase; Validated
5-422 0e+00

threonine dehydratase; Validated


Pssm-ID: 236318 [Multi-domain]  Cd Length: 420  Bit Score: 768.20  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   5 LKENTLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCAS 84
Cdd:PRK08639   1 MTVKMTVSAKDIDKAAKRLKDVVPETPLQRNDYLSEKYGANVYLKREDLQPVRSYKLRGAYNAISQLSDEELAAGVVCAS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  85 AGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVM 164
Cdd:PRK08639  81 AGNHAQGVAYACRHLGIPGVIFMPVTTPQQKIDQVRFFGGEFVEIVLVGDTFDDSAAAAQEYAEETGATFIPPFDDPDVI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNDIEVE--PHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVD 242
Cdd:PRK08639 161 AGQGTVAVEILEQLEKEgsPDYVFVPVGGGGLISGVTTYLKERSPKTKIIGVEPAGAASMKAALEAGKPVTLEKIDKFVD 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 243 GAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIG 322
Cdd:PRK08639 241 GAAVARVGDLTFEILKDVVDDVVLVPEGAVCTTILELYNKEGIVAEPAGALSIAALELYKDEIKGKTVVCVISGGNNDIE 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 323 RMQEIKERSMIYEGLQHYFIVNFPQRAGALREFLDEVLGPNDDISRFEYTKKNNRSKGPALVGIELKERDDYAALIDRMN 402
Cdd:PRK08639 321 RMPEIKERSLIYEGLKHYFIVNFPQRPGALREFLDDVLGPNDDITRFEYLKKNNRETGPVLVGIELKDAEDYDGLIERME 400
                        410       420
                 ....*....|....*....|
gi 495621819 403 KKGFHYVEVNKDQDLFHLFI 422
Cdd:PRK08639 401 AFGPSYIDINPNEPLYNLLI 420
THD1 TIGR02079
threonine dehydratase; This model represents threonine dehydratase, the first step in the ...
14-422 0e+00

threonine dehydratase; This model represents threonine dehydratase, the first step in the pathway converting threonine into isoleucine. At least two other clades of biosynthetic threonine dehydratases have been characterized by models (TIGR01124 and TIGR01127). Those sequences described by this model are exclusively found in species containg the rest of the isoleucine pathway and which are generally lacking in members of the those other two clades of threonine dehydratases. Members of this clade are also often gene clustered with other elements of the isoleucine pathway. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 273957 [Multi-domain]  Cd Length: 409  Bit Score: 610.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   14 KDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVA 93
Cdd:TIGR02079   1 QDIEAARKRLKEVVPHTPLQLNERLSEKYGANIYLKREDLQPVRSYKIRGAYNFLKQLSDAQLAKGVVCASAGNHAQGFA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   94 YSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVE 173
Cdd:TIGR02079  81 YACRHLGVHGTVFMPATTPKQKIDRVKIFGGEFIEIILVGDTFDQCAAAAREHVEDHGGTFIPPFDDPRIIEGQGTVAAE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  174 ILNDIEVEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKT 253
Cdd:TIGR02079 161 ILDQLPEKPDYVVVPVGGGGLISGLTTYLAGTSPKTKIIGVEPEGAPSMKASLEAGEVVTLDKIDNFVDGAAVKRVGDLN 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  254 FTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIGRMQEIKERSMI 333
Cdd:TIGR02079 241 FKALKDVPDEVTLVPEGAVCTTILDLYNLEGIVAEPAGALSIAALERLGEEIKGKTVVCVVSGGNNDIERTEEIRERSLL 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  334 YEGLQHYFIVNFPQRAGALREFLDEVLGPNDDISRFEYTKKNNRSKGPALVGIELKERDDYAALIDRMNKKGFHYVEVNK 413
Cdd:TIGR02079 321 YEGLKHYFIVRFPQRPGALREFLNDVLGPNDDITRFEYTKKSNRETGPALIGIELNDKEDFAGLLERMAAADIHYEDINE 400

                  ....*....
gi 495621819  414 DQDLFHLFI 422
Cdd:TIGR02079 401 NDILYNLLI 409
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
9-336 3.60e-144

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: 413.28  E-value: 3.60e-144
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   9 TLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNH 88
Cdd:COG1171    4 LMPTLADIEAAAARIAGVVRRTPLLRSPTLSERLGAEVYLKLENLQPTGSFKLRGAYNALASLSEEERARGVVAASAGNH 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  89 AQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQG 168
Cdd:COG1171   84 AQGVAYAARLLGIPATIVMPETAPAVKVAATRAYGAE---VVLHGDTYDDAEAAAAELAEEEGATFVHPFDDPDVIAGQG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 169 TTAVEILNDIEvEPHFLF------------AsvggggllsgvgTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDS 236
Cdd:COG1171  161 TIALEILEQLP-DLDAVFvpvggggliagvA------------AALKALSPDIRVIGVEPEGAAAMYRSLAAGEPVTLPG 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 237 IDKFVDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSG 316
Cdd:COG1171  228 VDTIADGLAVGRPGELTFEILRDLVDDIVTVSEDEIAAAMRLLLERTKIVVEPAGAAALAALLAGKERLKGKRVVVVLSG 307
                        330       340
                 ....*....|....*....|
gi 495621819 317 GNNDIGRMQEIKERSMIYEG 336
Cdd:COG1171  308 GNIDPDRLAEILERGLVGEG 327
Thr-dehyd cd01562
Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. ...
13-320 1.35e-135

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: 390.69  E-value: 1.35e-135
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  13 VKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGV 92
Cdd:cd01562    1 LEDILAAAARIKPVVRRTPLLTSPTLSELLGAEVYLKCENLQKTGSFKIRGAYNKLLSLSEEERAKGVVAASAGNHAQGV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  93 AYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAV 172
Cdd:cd01562   81 AYAAKLLGIPATIVMPETAPAAKVDATRAYGAE---VVLYGEDFDEAEAKARELAEEEGLTFIHPFDDPDVIAGQGTIGL 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 173 EILNDIEvEPHFLF------------AsvggggllsgvgTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKF 240
Cdd:cd01562  158 EILEQVP-DLDAVFvpvggggliagiA------------TAVKALSPNTKVIGVEPEGAPAMAQSLAAGKPVTLPEVDTI 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 241 VDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNND 320
Cdd:cd01562  225 ADGLAVKRPGELTFEIIRKLVDDVVTVSEDEIAAAMLLLFEREKLVAEPAGALALAALLSGKLDLKGKKVVVVLSGGNID 304
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
30-316 9.21e-65

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: 209.47  E-value: 9.21e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPA 109
Cdd:pfam00291   8 TPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGALNLLLRLKEGEGGKTVVEASSGNHGRALAAAAARLGLKVTIVVPE 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  110 TTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVK-CGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIEVEPHFLFAS 188
Cdd:pfam00291  88 DAPPGKLLLMRALGAE---VVLVGGDYDEAVAAARElAAEGPGAYYINQYDNPLNIEGYGTIGLEILEQLGGDPDAVVVP 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  189 VGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRI-GEKTFTSLQSVVDKISLV 267
Cdd:pfam00291 165 VGGGGLIAGIARGLKELGPDVRVIGVEPEGAPALARSLAAGRPVPVPVADTIADGLGVGDEpGALALDLLDEYVGEVVTV 244
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|.
gi 495621819  268 PEGKVCTTILELYNQCAIVAEPAGALPIAALDAH-REEIKGK-NVVCIVSG 316
Cdd:pfam00291 245 SDEEALEAMRLLARREGIVVEPSSAAALAALKLAlAGELKGGdRVVVVLTG 295
 
Name Accession Description Interval E-value
PRK08639 PRK08639
threonine dehydratase; Validated
5-422 0e+00

threonine dehydratase; Validated


Pssm-ID: 236318 [Multi-domain]  Cd Length: 420  Bit Score: 768.20  E-value: 0e+00
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   5 LKENTLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCAS 84
Cdd:PRK08639   1 MTVKMTVSAKDIDKAAKRLKDVVPETPLQRNDYLSEKYGANVYLKREDLQPVRSYKLRGAYNAISQLSDEELAAGVVCAS 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  85 AGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVM 164
Cdd:PRK08639  81 AGNHAQGVAYACRHLGIPGVIFMPVTTPQQKIDQVRFFGGEFVEIVLVGDTFDDSAAAAQEYAEETGATFIPPFDDPDVI 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNDIEVE--PHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVD 242
Cdd:PRK08639 161 AGQGTVAVEILEQLEKEgsPDYVFVPVGGGGLISGVTTYLKERSPKTKIIGVEPAGAASMKAALEAGKPVTLEKIDKFVD 240
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 243 GAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIG 322
Cdd:PRK08639 241 GAAVARVGDLTFEILKDVVDDVVLVPEGAVCTTILELYNKEGIVAEPAGALSIAALELYKDEIKGKTVVCVISGGNNDIE 320
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 323 RMQEIKERSMIYEGLQHYFIVNFPQRAGALREFLDEVLGPNDDISRFEYTKKNNRSKGPALVGIELKERDDYAALIDRMN 402
Cdd:PRK08639 321 RMPEIKERSLIYEGLKHYFIVNFPQRPGALREFLDDVLGPNDDITRFEYLKKNNRETGPVLVGIELKDAEDYDGLIERME 400
                        410       420
                 ....*....|....*....|
gi 495621819 403 KKGFHYVEVNKDQDLFHLFI 422
Cdd:PRK08639 401 AFGPSYIDINPNEPLYNLLI 420
THD1 TIGR02079
threonine dehydratase; This model represents threonine dehydratase, the first step in the ...
14-422 0e+00

threonine dehydratase; This model represents threonine dehydratase, the first step in the pathway converting threonine into isoleucine. At least two other clades of biosynthetic threonine dehydratases have been characterized by models (TIGR01124 and TIGR01127). Those sequences described by this model are exclusively found in species containg the rest of the isoleucine pathway and which are generally lacking in members of the those other two clades of threonine dehydratases. Members of this clade are also often gene clustered with other elements of the isoleucine pathway. [Amino acid biosynthesis, Pyruvate family]


Pssm-ID: 273957 [Multi-domain]  Cd Length: 409  Bit Score: 610.98  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   14 KDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVA 93
Cdd:TIGR02079   1 QDIEAARKRLKEVVPHTPLQLNERLSEKYGANIYLKREDLQPVRSYKIRGAYNFLKQLSDAQLAKGVVCASAGNHAQGFA 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   94 YSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVE 173
Cdd:TIGR02079  81 YACRHLGVHGTVFMPATTPKQKIDRVKIFGGEFIEIILVGDTFDQCAAAAREHVEDHGGTFIPPFDDPRIIEGQGTVAAE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  174 ILNDIEVEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKT 253
Cdd:TIGR02079 161 ILDQLPEKPDYVVVPVGGGGLISGLTTYLAGTSPKTKIIGVEPEGAPSMKASLEAGEVVTLDKIDNFVDGAAVKRVGDLN 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  254 FTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIGRMQEIKERSMI 333
Cdd:TIGR02079 241 FKALKDVPDEVTLVPEGAVCTTILDLYNLEGIVAEPAGALSIAALERLGEEIKGKTVVCVVSGGNNDIERTEEIRERSLL 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  334 YEGLQHYFIVNFPQRAGALREFLDEVLGPNDDISRFEYTKKNNRSKGPALVGIELKERDDYAALIDRMNKKGFHYVEVNK 413
Cdd:TIGR02079 321 YEGLKHYFIVRFPQRPGALREFLNDVLGPNDDITRFEYTKKSNRETGPALIGIELNDKEDFAGLLERMAAADIHYEDINE 400

                  ....*....
gi 495621819  414 DQDLFHLFI 422
Cdd:TIGR02079 401 NDILYNLLI 409
IlvA COG1171
Threonine deaminase [Amino acid transport and metabolism]; Threonine deaminase is part of the ...
9-336 3.60e-144

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: 413.28  E-value: 3.60e-144
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   9 TLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNH 88
Cdd:COG1171    4 LMPTLADIEAAAARIAGVVRRTPLLRSPTLSERLGAEVYLKLENLQPTGSFKLRGAYNALASLSEEERARGVVAASAGNH 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  89 AQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQG 168
Cdd:COG1171   84 AQGVAYAARLLGIPATIVMPETAPAVKVAATRAYGAE---VVLHGDTYDDAEAAAAELAEEEGATFVHPFDDPDVIAGQG 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 169 TTAVEILNDIEvEPHFLF------------AsvggggllsgvgTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDS 236
Cdd:COG1171  161 TIALEILEQLP-DLDAVFvpvggggliagvA------------AALKALSPDIRVIGVEPEGAAAMYRSLAAGEPVTLPG 227
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 237 IDKFVDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSG 316
Cdd:COG1171  228 VDTIADGLAVGRPGELTFEILRDLVDDIVTVSEDEIAAAMRLLLERTKIVVEPAGAAALAALLAGKERLKGKRVVVVLSG 307
                        330       340
                 ....*....|....*....|
gi 495621819 317 GNNDIGRMQEIKERSMIYEG 336
Cdd:COG1171  308 GNIDPDRLAEILERGLVGEG 327
Thr-dehyd cd01562
Threonine dehydratase: The first step in amino acid degradation is the removal of nitrogen. ...
13-320 1.35e-135

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: 390.69  E-value: 1.35e-135
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  13 VKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGV 92
Cdd:cd01562    1 LEDILAAAARIKPVVRRTPLLTSPTLSELLGAEVYLKCENLQKTGSFKIRGAYNKLLSLSEEERAKGVVAASAGNHAQGV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  93 AYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAV 172
Cdd:cd01562   81 AYAAKLLGIPATIVMPETAPAAKVDATRAYGAE---VVLYGEDFDEAEAKARELAEEEGLTFIHPFDDPDVIAGQGTIGL 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 173 EILNDIEvEPHFLF------------AsvggggllsgvgTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKF 240
Cdd:cd01562  158 EILEQVP-DLDAVFvpvggggliagiA------------TAVKALSPNTKVIGVEPEGAPAMAQSLAAGKPVTLPEVDTI 224
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 241 VDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNND 320
Cdd:cd01562  225 ADGLAVKRPGELTFEIIRKLVDDVVTVSEDEIAAAMLLLFEREKLVAEPAGALALAALLSGKLDLKGKKVVVVLSGGNID 304
PRK09224 PRK09224
threonine ammonia-lyase IlvA;
13-414 4.43e-115

threonine ammonia-lyase IlvA;


Pssm-ID: 236417 [Multi-domain]  Cd Length: 504  Bit Score: 345.59  E-value: 4.43e-115
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  13 VKDILKAHqnLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGV 92
Cdd:PRK09224   6 LRKILTAR--VYDVAQETPLEKAPKLSARLGNQVLLKREDLQPVFSFKLRGAYNKMAQLTEEQLARGVITASAGNHAQGV 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  93 AYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAV 172
Cdd:PRK09224  84 ALSAARLGIKAVIVMPVTTPDIKVDAVRAFGGE---VVLHGDSFDEAYAHAIELAEEEGLTFIHPFDDPDVIAGQGTIAM 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 173 EILNDIEVEPHFLF------------AsvggggllsgvgTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKF 240
Cdd:PRK09224 161 EILQQHPHPLDAVFvpvggggliagvA------------AYIKQLRPEIKVIGVEPEDSACLKAALEAGERVDLPQVGLF 228
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 241 VDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAAL--DAHREEIKGKNVVCIVSGGN 318
Cdd:PRK09224 229 ADGVAVKRIGEETFRLCQEYVDDVITVDTDEICAAIKDVFEDTRSIAEPAGALALAGLkkYVAQHGIEGETLVAILSGAN 308
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 319 NDIGRMQEIKERSMIYEGLQHYFIVNFPQRAGALREFLdEVLGpNDDISRFEYtKKNNRSKGPALVGIELKERDDY-AAL 397
Cdd:PRK09224 309 MNFDRLRYVAERAELGEQREALLAVTIPEEPGSFLKFC-ELLG-GRNVTEFNY-RYADAKEAHIFVGVQLSRGQEErAEI 385
                        410
                 ....*....|....*..
gi 495621819 398 IDRMNKKGFHYVEVNKD 414
Cdd:PRK09224 386 IAQLRAHGYPVVDLSDD 402
ilvA_2Cterm TIGR01124
threonine ammonia-lyase, biosynthetic, long form; This model describes a form of threonine ...
16-415 1.06e-108

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: 329.39  E-value: 1.06e-108
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   16 ILKAhqNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYS 95
Cdd:TIGR01124   6 ILTA--RVYEAAQETPLQKAAKLSERLGNRILIKREDLQPVFSFKLRGAYNKMAQLSPEQKARGVIAASAGNHAQGVAFS 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   96 CKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEIL 175
Cdd:TIGR01124  84 AARLGLKALIVMPETTPDIKVDAVRGFGGE---VVLHGANFDDAKAKAIELSQEKGLTFIHPFDDPLVIAGQGTLALEIL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  176 NDIEVEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKTFT 255
Cdd:TIGR01124 161 RQVANPLDAVFVPVGGGGLAAGVAALIKQLMPEIKVIGVEPTDSDCMKQALDAGEPVDLDQVGLFADGVAVKRVGDETFR 240
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  256 SLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAH--REEIKGKNVVCIVSGGNNDIGRMQEIKERSMI 333
Cdd:TIGR01124 241 LCQQYLDDIVTVDTDEVCAAIKDLFEDTRAVAEPAGALALAGLKKYvaLHGIRGQTLVAILSGANMNFHRLRYVSERCEL 320
                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  334 YEGLQHYFIVNFPQRAGALREFLdEVLGpNDDISRFEYtKKNNRSKGPALVGIELKERDDYAALIDRMNKKGFHYVEVNK 413
Cdd:TIGR01124 321 GEQREALLAVTIPEQPGSFLKFC-ELLG-NRNITEFNY-RYADRKDAHIFVGVQLSNPQERQEILARLNDGGYSVVDLTD 397

                  ..
gi 495621819  414 DQ 415
Cdd:TIGR01124 398 DE 399
PRK12483 PRK12483
threonine dehydratase; Reviewed
12-415 5.21e-94

threonine dehydratase; Reviewed


Pssm-ID: 237111 [Multi-domain]  Cd Length: 521  Bit Score: 292.09  E-value: 5.21e-94
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  12 QVKDILKAHqnLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQG 91
Cdd:PRK12483  22 YLRKILAAR--VYDVARETPLQRAPNLSARLGNQVLLKREDLQPVFSFKIRGAYNKMARLPAEQLARGVITASAGNHAQG 99
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  92 VAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTA 171
Cdd:PRK12483 100 VALAAARLGVKAVIVMPRTTPQLKVDGVRAHGGE---VVLHGESFPDALAHALKLAEEEGLTFVPPFDDPDVIAGQGTVA 176
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 172 VEILNDIEVEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGE 251
Cdd:PRK12483 177 MEILRQHPGPLDAIFVPVGGGGLIAGIAAYVKYVRPEIKVIGVEPDDSNCLQAALAAGERVVLGQVGLFADGVAVAQIGE 256
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 252 KTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALD--AHREEIKGKNVVCIVSGGNNDIGRMQEIKE 329
Cdd:PRK12483 257 HTFELCRHYVDEVVTVSTDELCAAIKDIYDDTRSITEPAGALAVAGIKkyAEREGIEGQTLVAIDSGANVNFDRLRHVAE 336
                        330       340       350       360       370       380       390       400
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 330 RSMIYEGLQHYFIVNFPQRAGALREFLdEVLGPNdDISRFEYTKKNNRSkGPALVGIELKERDD-YAALIDRMNKKGFHY 408
Cdd:PRK12483 337 RAELGEQREAIIAVTIPEQPGSFKAFC-AALGKR-QITEFNYRYADARE-AHLFVGVQTHPRHDpRAQLLASLRAQGFPV 413

                 ....*..
gi 495621819 409 VEVNKDQ 415
Cdd:PRK12483 414 LDLTDDE 420
PLN02550 PLN02550
threonine dehydratase
22-417 1.91e-86

threonine dehydratase


Pssm-ID: 178165 [Multi-domain]  Cd Length: 591  Bit Score: 274.88  E-value: 1.91e-86
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  22 NLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYSCKYLGI 101
Cdd:PLN02550 102 KVYDVAIESPLQLAKKLSERLGVKVLLKREDLQPVFSFKLRGAYNMMAKLPKEQLDKGVICSSAGNHAQGVALSAQRLGC 181
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 102 HGKIFMPATTPRQKVSQVELFGkeyVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIEVE 181
Cdd:PLN02550 182 DAVIAMPVTTPEIKWQSVERLG---ATVVLVGDSYDEAQAYAKQRALEEGRTFIPPFDHPDVIAGQGTVGMEIVRQHQGP 258
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 182 PHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKTFTSLQSVV 261
Cdd:PLN02550 259 LHAIFVPVGGGGLIAGIAAYVKRVRPEVKIIGVEPSDANAMALSLHHGERVMLDQVGGFADGVAVKEVGEETFRLCRELV 338
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 262 DKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHRE--EIKGKNVVCIVSGGNNDIGRMQEIKERSMIYEGLQH 339
Cdd:PLN02550 339 DGVVLVSRDAICASIKDMFEEKRSILEPAGALALAGAEAYCKyyGLKDENVVAITSGANMNFDRLRIVTELADVGRQQEA 418
                        330       340       350       360       370       380       390
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 495621819 340 YFIVNFPQRAGALREFLDEVlGPNdDISRFEYtKKNNRSKGPALVGIELKERDDYAALIDRMNKKGFHYVEVNkDQDL 417
Cdd:PLN02550 419 VLATFMPEEPGSFKRFCELV-GPM-NITEFKY-RYSSEKEALVLYSVGVHTEQELQALKKRMESAQLRTVNLT-SNDL 492
PRK08638 PRK08638
bifunctional threonine ammonia-lyase/L-serine ammonia-lyase TdcB;
5-329 9.59e-79

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


Pssm-ID: 236317 [Multi-domain]  Cd Length: 333  Bit Score: 246.96  E-value: 9.59e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   5 LKENTLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCAS 84
Cdd:PRK08638   3 ITYDLPVAIDDIIEAKQRLAGRIRKTPLPRSNYLSERCKGEIFLKLENMQRTGSFKIRGAFNKLSSLTDAEKRKGVVACS 82
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  85 AGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVM 164
Cdd:PRK08638  83 AGNHAQGVALSCALLGIDGKVVMPKGAPKSKVAATCGYGAE---VVLHGDNFNDTIAKVEEIVEEEGRTFIPPYDDPKVI 159
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNDI-EVEPhfLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDG 243
Cdd:PRK08638 160 AGQGTIGLEILEDLwDVDT--VIVPIGGGGLIAGIAVALKSINPTIHIIGVQSENVHGMAASFYAGEITTHRTTGTLADG 237
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 244 AAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHR--EEIKGKNVVCIVSGGNNDI 321
Cdd:PRK08638 238 CDVSRPGNLTYEIVRELVDDIVLVSEDEIRNAMKDLIQRNKVVTEGAGALATAALLSGKldQYIQNKKVVAIISGGNVDL 317

                 ....*...
gi 495621819 322 GRMQEIKE 329
Cdd:PRK08638 318 SRVSQITG 325
ilvA_1Cterm TIGR01127
threonine ammonia-lyase, medium form; A form of threonine dehydratase with two copies of the ...
30-410 6.19e-76

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: 241.19  E-value: 6.19e-76
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPA 109
Cdd:TIGR01127   1 TPLIYSTTLSDITGSEVYLKLENLQKTGSFKIRGALNKIANLSEDQRQRGVVAASAGNHAQGVAYAAKKFGIKAVIVMPE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  110 TTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIevePHF--LFA 187
Cdd:TIGR01127  81 SAPPSKVKATKSYGAE---VILHGDDYDEAYAFATSLAEEEGRVFVHPFDDEFVMAGQGTIGLEIMEDI---PDVdtVIV 154
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  188 SVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKTFTSLQSVVDKISLV 267
Cdd:TIGR01127 155 PVGGGGLISGVASAAKQINPNVKVIGVEAEGAPSMYESLREGKIKAVESVRTIADGIAVKKPGDLTFNIIKEYVDDVVTV 234
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  268 PEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIGRMQEIKERSMIYEGLQHYFIVNFPQ 347
Cdd:TIGR01127 235 DEEEIANAIYLLLERHKILAEGAGAAGVAALLEQKVDVKGKKIAVVLSGGNIDLNLLNKIIEKGLVKSGRKVRIETVLPD 314
                         330       340       350       360       370       380
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 495621819  348 RAGALREFLDEVLGPNDDISRFEYTKKNNR-SKGPALVGIEL--KERDDYAALIDRMNKKGFHYVE 410
Cdd:TIGR01127 315 RPGALYHLLESIAEARANIVKIDHDRLSKEiPPGFAMVEITLetRGKEHLDEILKILRDMGYNFYV 380
PRK07334 PRK07334
threonine dehydratase; Provisional
11-352 2.81e-73

threonine dehydratase; Provisional


Pssm-ID: 235994 [Multi-domain]  Cd Length: 403  Bit Score: 234.79  E-value: 2.81e-73
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  11 IQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQ 90
Cdd:PRK07334   5 VTLADIRAAAARLAGQVLRTPCVHSRTLSQITGAEVWLKFENLQFTASFKERGALNKLLLLTEEERARGVIAMSAGNHAQ 84
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  91 GVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTT 170
Cdd:PRK07334  85 GVAYHAQRLGIPATIVMPRFTPTVKVERTRGFGAE---VVLHGETLDEARAHARELAEEEGLTFVHPYDDPAVIAGQGTV 161
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 171 AVEILND--------IEVEPHFLFAsvggggllsGVGTYMKNIAPETEIIAVEPLGAASLHAsHEKGEVVTLDSiDKFVD 242
Cdd:PRK07334 162 ALEMLEDapdldtlvVPIGGGGLIS---------GMATAAKALKPDIEIIGVQTELYPSMYA-AIKGVALPCGG-STIAE 230
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 243 GAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIG 322
Cdd:PRK07334 231 GIAVKQPGQLTLEIVRRLVDDILLVSEADIEQAVSLLLEIEKTVVEGAGAAGLAALLAYPERFRGRKVGLVLSGGNIDTR 310
                        330       340       350
                 ....*....|....*....|....*....|
gi 495621819 323 RMQEIKERSMIYEGLQHYFIVNFPQRAGAL 352
Cdd:PRK07334 311 LLANVLLRGLVRAGRLARLRVDIRDRPGAL 340
PALP pfam00291
Pyridoxal-phosphate dependent enzyme; Members of this family are all pyridoxal-phosphate ...
30-316 9.21e-65

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: 209.47  E-value: 9.21e-65
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPA 109
Cdd:pfam00291   8 TPLVRLPRLSKELGVDVYLKLESLNPTGSFKDRGALNLLLRLKEGEGGKTVVEASSGNHGRALAAAAARLGLKVTIVVPE 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  110 TTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVK-CGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIEVEPHFLFAS 188
Cdd:pfam00291  88 DAPPGKLLLMRALGAE---VVLVGGDYDEAVAAARElAAEGPGAYYINQYDNPLNIEGYGTIGLEILEQLGGDPDAVVVP 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  189 VGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRI-GEKTFTSLQSVVDKISLV 267
Cdd:pfam00291 165 VGGGGLIAGIARGLKELGPDVRVIGVEPEGAPALARSLAAGRPVPVPVADTIADGLGVGDEpGALALDLLDEYVGEVVTV 244
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|.
gi 495621819  268 PEGKVCTTILELYNQCAIVAEPAGALPIAALDAH-REEIKGK-NVVCIVSG 316
Cdd:pfam00291 245 SDEEALEAMRLLARREGIVVEPSSAAALAALKLAlAGELKGGdRVVVVLTG 295
PRK06815 PRK06815
threonine/serine dehydratase;
13-327 1.51e-59

threonine/serine dehydratase;


Pssm-ID: 180709 [Multi-domain]  Cd Length: 317  Bit Score: 196.45  E-value: 1.51e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  13 VKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGV 92
Cdd:PRK06815   4 FDAILEAHQRLRPQVRVTPLEHSPLLSQHTGCEVYLKCEHLQHTGSFKFRGASNKLRLLNEAQRQQGVITASSGNHGQGV 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  93 AYSCKYLGIHGKIFMPATTPRQKVSQVELFGkeyVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAV 172
Cdd:PRK06815  84 ALAAKLAGIPVTVYAPEQASAIKLDAIRALG---AEVRLYGGDALNAELAARRAAEQQGKVYISPYNDPQVIAGQGTIGM 160
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 173 EILNDIEvEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAA--VQRiG 250
Cdd:PRK06815 161 ELVEQQP-DLDAVFVAVGGGGLISGIATYLKTLSPKTEIIGCWPANSPSLYTSLEAGEIVEVAEQPTLSDGTAggVEP-G 238
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 495621819 251 EKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIGRMQEI 327
Cdd:PRK06815 239 AITFPLCQQLIDQKVLVSEEEIKEAMRLIAETDRWLIEGAAGVALAAALKLAPRYQGKKVAVVLCGKNIVLEKYLEA 315
Trp-synth-beta_II cd00640
Tryptophan synthase beta superfamily (fold type II); this family of pyridoxal phosphate (PLP) ...
30-317 3.70e-59

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: 193.12  E-value: 3.70e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENG--IVCASAGNHAQGVAYSCKYLGIHGKIFM 107
Cdd:cd00640    1 TPLVRLKRLSKLGGANIYLKLEFLNPTGSFKDRGALNLILLAEEEGKLPKgvIIESTGGNTGIALAAAAARLGLKCTIVM 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 108 PATTPRQKVSQVELFGkeyVDIILTGDTFDDSYHEAVK-CGDKEKREFIHPFDDLDVMAGQGTTAVEILNDI-EVEPHFL 185
Cdd:cd00640   81 PEGASPEKVAQMRALG---AEVVLVPGDFDDAIALAKElAEEDPGAYYVNQFDNPANIAGQGTIGLEILEQLgGQKPDAV 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 186 F------------AsvggggllsgvgTYMKNIAPETEIIAVEPlgaaslhashekgEVVTldsidkfvdgaavqrigekt 253
Cdd:cd00640  158 VvpvggggniagiA------------RALKELLPNVKVIGVEP-------------EVVT-------------------- 192
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 495621819 254 ftslqsvvdkislVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEI-KGKNVVCIVSGG 317
Cdd:cd00640  193 -------------VSDEEALEAIRLLAREEGILVEPSSAAALAAALKLAKKLgKGKTVVVILTGG 244
PRK07048 PRK07048
threo-3-hydroxy-L-aspartate ammonia-lyase;
9-323 7.66e-55

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


Pssm-ID: 235918 [Multi-domain]  Cd Length: 321  Bit Score: 184.45  E-value: 7.66e-55
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   9 TLIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNH 88
Cdd:PRK07048   4 LLPTYDDVAAAAARLAGVAHRTPVLTSRTADARTGAQVFFKCENFQRMGAFKFRGAYNALSQFSPEQRRAGVVTFSSGNH 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  89 AQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEYVdiiltgdTFDDSYHEAVKCGDK--EKREF--IHPFDDLDVM 164
Cdd:PRK07048  84 AQAIALSARLLGIPATIVMPQDAPAAKVAATRGYGGEVV-------TYDRYTEDREEIGRRlaEERGLtlIPPYDHPHVI 156
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNdiEVEP-HFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDG 243
Cdd:PRK07048 157 AGQGTAAKELFE--EVGPlDALFVCLGGGGLLSGCALAARALSPGCKVYGVEPEAGNDGQQSFRSGEIVHIDTPRTIADG 234
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 244 AAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNNDIGR 323
Cdd:PRK07048 235 AQTQHLGNYTFPIIRRLVDDIVTVSDAELVDAMRFFAERMKIVVEPTGCLGAAAALRGKVPLKGKRVGVIISGGNVDLAR 314
eutB PRK07476
threonine dehydratase; Provisional
11-327 2.82e-54

threonine dehydratase; Provisional


Pssm-ID: 236025 [Multi-domain]  Cd Length: 322  Bit Score: 182.86  E-value: 2.82e-54
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  11 IQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQ 90
Cdd:PRK07476   1 VSLADIYRARRRIAGRVRRTPLVASASLSARAGVPVWLKLETLQPTGSFKLRGATNALLSLSAQERARGVVTASTGNHGR 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  91 GVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTT 170
Cdd:PRK07476  81 ALAYAARALGIRATICMSRLVPANKVDAIRALGAE---VRIVGRSQDDAQAEVERLVREEGLTMVPPFDDPRIIAGQGTI 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 171 AVEILNDI-EVEPHF-------LFASVGGGgllsgvgtyMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVD 242
Cdd:PRK07476 158 GLEILEALpDVATVLvplsgggLASGVAAA---------VKAIRPAIRVIGVSMERGAAMHASLAAGRPVQVEEVPTLAD 228
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 243 --GAAVQRIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNND 320
Cdd:PRK07476 229 slGGGIGLDNRYTFAMCRALLDDVVLLDEAEIAAGIRHAYREERLVVEGAGAVGIAALLAGKIAARDGPIVVVVSGANID 308

                 ....*..
gi 495621819 321 IGRMQEI 327
Cdd:PRK07476 309 MELHRRI 315
PRK06608 PRK06608
serine/threonine dehydratase;
10-333 5.62e-50

serine/threonine dehydratase;


Pssm-ID: 235842 [Multi-domain]  Cd Length: 338  Bit Score: 172.26  E-value: 5.62e-50
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  10 LIQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQL-PKEKLENGIVCASAGNH 88
Cdd:PRK06608   4 LQNPQNIAAAHNRIKQYLHLTPIVHSESLNEMLGHEIFFKVESLQKTGAFKVRGVLNHLLELkEQGKLPDKIVAYSTGNH 83
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  89 AQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTgDTFDDSyHEAVKCGDKEKREFIHPFDDLDVMAGQG 168
Cdd:PRK06608  84 GQAVAYASKLFGIKTRIYLPLNTSKVKQQAALYYGGE---VILT-NTRQEA-EEKAKEDEEQGFYYIHPSDSDSTIAGAG 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 169 TTAVEILNDIEVEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTL-DSIDKFVDGAAVQ 247
Cdd:PRK06608 159 TLCYEALQQLGFSPDAIFASCGGGGLISGTYLAKELISPTSLLIGSEPLNANDAYLSLKNNKIYRLnYSPNTIADGLKTL 238
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 248 RIGEKTFTSLQSvVDKISLVPEGKV------CTTILELYnqcaivAEPAGALPIAALDAH-REEIKGKNVVCIVSGGNND 320
Cdd:PRK06608 239 SVSARTFEYLKK-LDDFYLVEEYEIyywtawLTHLLKVI------CEPSSAINMVAVVNWlKTQSKPQKLLVILSGGNID 311
                        330
                 ....*....|...
gi 495621819 321 IGRMQEIKERSMI 333
Cdd:PRK06608 312 PILYNELWKEDYL 324
PLN02970 PLN02970
serine racemase
11-326 4.09e-42

serine racemase


Pssm-ID: 215524 [Multi-domain]  Cd Length: 328  Bit Score: 150.98  E-value: 4.09e-42
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  11 IQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQ 90
Cdd:PLN02970   9 ADLSSIREARKRIAPFIHRTPVLTSSSLDALAGRSLFFKCECFQKGGAFKFRGACNAIFSLSDDQAEKGVVTHSSGNHAA 88
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  91 GVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTT 170
Cdd:PLN02970  89 ALALAAKLRGIPAYIVVPKNAPACKVDAVIRYGGI---ITWCEPTVESREAVAARVQQETGAVLIHPYNDGRVISGQGTI 165
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 171 AVEILNDIEvEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQrIG 250
Cdd:PLN02970 166 ALEFLEQVP-ELDVIIVPISGGGLISGIALAAKAIKPSIKIIAAEPKGADDAAQSKAAGEIITLPVTNTIADGLRAS-LG 243
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 251 EKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAAldAHREEIK-------GKNVVCIVSGGNNDIGR 323
Cdd:PLN02970 244 DLTWPVVRDLVDDVITVDDKEIIEAMKLCYERLKVVVEPSGAIGLAA--ALSDSFRsnpawkgCKNVGIVLSGGNVDLGV 321

                 ...
gi 495621819 324 MQE 326
Cdd:PLN02970 322 LWE 324
PRK08246 PRK08246
serine/threonine dehydratase;
46-320 1.06e-41

serine/threonine dehydratase;


Pssm-ID: 181319 [Multi-domain]  Cd Length: 310  Bit Score: 149.33  E-value: 1.06e-41
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  46 VYLKREDLQVVRSFKLRGAFNKMsqLPKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKE 125
Cdd:PRK08246  39 VWLKLEHLQHTGSFKARGAFNRL--LAAPVPAAGVVAASGGNAGLAVAYAAAALGVPATVFVPETAPPAKVARLRALGAE 116
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 126 YVdiiLTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIevePHF-----------LFASVGGGgl 194
Cdd:PRK08246 117 VV---VVGAEYADALEAAQAFAAETGALLCHAYDQPEVLAGAGTLGLEIEEQA---PGVdtvlvavggggLIAGIAAW-- 188
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 195 lsgvgtymknIAPETEIIAVEPLGAASLHASHEKGEVVtldsiDKFVDGAAV-----QRIGEKTFTSLQSVVDKISLVPE 269
Cdd:PRK08246 189 ----------FEGRARVVAVEPEGAPTLHAALAAGEPV-----DVPVSGIAAdslgaRRVGEIAFALARAHVVTSVLVSD 253
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 495621819 270 GKVCTTILELYNQCAIVAEPAGALPIAALDAHR-EEIKGKNVVCIVSGGNND 320
Cdd:PRK08246 254 EAIIAARRALWEELRLAVEPGAATALAALLSGAyVPAPGERVAVVLCGANTD 305
ectoine_eutB TIGR02991
ectoine utilization protein EutB; Members of this protein family are EutB, a predicted ...
11-321 3.63e-40

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: 145.77  E-value: 3.63e-40
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   11 IQVKDILKAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQ 90
Cdd:TIGR02991   1 VTLQDIERAAARISGRVEETPLVESPSLSELCGVPVHLKLEHRQTTGSFKLRGATNAVLSLSDTQRAAGVVAASTGNHGR 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   91 GVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTT 170
Cdd:TIGR02991  81 ALAYAAAEEGVRATICMSELVPQNKVDEIRRLGAE---VRIVGRSQDDAQEEVERLVADRGLTMLPPFDHPDIVAGQGTL 157
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  171 AVEILNDIEvEPHFLFASVGGGGLLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVD--GAAVQR 248
Cdd:TIGR02991 158 GLEVVEQMP-DLATVLVPLSGGGLASGVAMAVKAARPDTRVIGVSMERGAAMKASLQAGRPVLVAELPTLADslGGGIGL 236
                         250       260       270       280       290       300       310
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 495621819  249 IGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVcIVSGGNNDI 321
Cdd:TIGR02991 237 DNRVTFAMCKALLDEIVLVSEAEIAAGIRHAYAEEREIVEGAGAVGIAALLAGKIKNPGPCAV-IVSGRNIDM 308
PRK08813 PRK08813
threonine dehydratase; Provisional
8-322 6.44e-38

threonine dehydratase; Provisional


Pssm-ID: 236339 [Multi-domain]  Cd Length: 349  Bit Score: 140.53  E-value: 6.44e-38
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   8 NTLIQVKDILKAHQNLKDVVIHTPLQKNERLSeryecnVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGN 87
Cdd:PRK08813  18 DVAVSVADVLAAQARLRRYLSPTPLHYAERFG------VWLKLENLQRTGSYKVRGALNALLAGLERGDERPVICASAGN 91
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  88 HAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGkeyVDIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQ 167
Cdd:PRK08813  92 HAQGVAWSAYRLGVQAITVMPHGAPQTKIAGVAHWG---ATVRQHGNSYDEAYAFARELADQNGYRFLSAFDDPDVIAGQ 168
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 168 GTTAVEILNDievEPHFLFASVGGGGLLSGVGTYMKNIApeTEIIAVEPLGAASLhASHEKGEVVTLDSIDKFVDGAAVQ 247
Cdd:PRK08813 169 GTVGIELAAH---APDVVIVPIGGGGLASGVALALKSQG--VRVVGAQVEGVDSM-ARAIRGDLREIAPVATLADGVKVK 242
                        250       260       270       280       290       300       310
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 495621819 248 RIGEKTFTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAAldahREEIKGKNVVCIVSGGNNDIG 322
Cdd:PRK08813 243 IPGFLTRRLCSSLLDDVVIVREAELRETLVRLALEEHVIAEGAGALALAA----GRRVSGKRKCAVVSGGNIDAT 313
L-Ser-dehyd cd06448
Serine dehydratase is a pyridoxal phosphate (PLP)-dependent enzyme which catalyzes the ...
29-330 3.41e-30

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: 118.56  E-value: 3.41e-30
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  29 HTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKE--KLENGIVCASAGNHAQGVAYSCKYLGIHGKIF 106
Cdd:cd06448    1 KTPLIESTALSKTAGCNVFLKLENLQPSGSFKIRGIGHLCQKSAKQglNECVHVVCSSGGNAGLAAAYAARKLGVPCTIV 80
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 107 MPATTPRQKVSQVELFGkeyVDIILTGDT-FDDSYHEAVKCGDKEKR-EFIHPFDDLDVMAGQGTTAVEILNDIEVEPHF 184
Cdd:cd06448   81 VPESTKPRVVEKLRDEG---ATVVVHGKVwWEADNYLREELAENDPGpVYVHPFDDPLIWEGHSSMVDEIAQQLQSQEKV 157
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 185 -----------LFASVGGGGLlsgvgtymKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKT 253
Cdd:cd06448  158 daivcsvggggLLNGIVQGLE--------RNGWGDIPVVAVETEGAHSLNASLKAGKLVTLPKITSVATSLGAKTVSSQA 229
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 254 FTSLQSVVDKISLVPEGKVCTTILELYNQCAIVAEPAGALPIAA--------LDAHREEIKGKNVVCIVSGGNN-DIGRM 324
Cdd:cd06448  230 LEYAQEHNIKSEVVSDRDAVQACLRFADDERILVEPACGAALAVvysgkildLQLEVLLTPLDNVVVVVCGGSNiTLEQL 309

                 ....*.
gi 495621819 325 QEIKER 330
Cdd:cd06448  310 KEYKKQ 315
ACT_ThrD-I_2 cd04907
Second of two tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine ...
338-421 1.49e-29

Second of two tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine hydrolyase); This CD includes the second of two tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine hydrolyase) which catalyzes the committed step in branched chain amino acid biosynthesis in plants and microorganisms, the pyridoxal 5'-phosphate (PLP)-dependent dehydration/deamination of L-threonine (or L-serine) to 2-ketobutyrate (or pyruvate). ThrD-I is a cooperative, feedback-regulated (isoleucine and valine) allosteric enzyme that forms a tetramer and contains four pyridoxal phosphate moieties. Members of this CD belong to the superfamily of ACT regulatory domains.


Pssm-ID: 153179 [Multi-domain]  Cd Length: 81  Bit Score: 109.95  E-value: 1.49e-29
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 338 QHYFIVNFPQRAGALREFLDEvLGPNDDISRFEYTKKNNrSKGPALVGIELKERdDYAALIDRMNKKGFHYVEVNKDQDL 417
Cdd:cd04907    1 ERLFRFEFPERPGALKKFLNE-LLPKWNITLFHYRNQGS-DYGRVLVGIQVPDA-DLDELKERLDALGYPYQEETDNPAY 77

                 ....
gi 495621819 418 FHLF 421
Cdd:cd04907   78 KLFL 81
Thr_dehydrat_C pfam00585
C-terminal regulatory domain of Threonine dehydratase; Threonine dehydratases pfam00291 all ...
329-420 2.52e-29

C-terminal regulatory domain of Threonine dehydratase; Threonine dehydratases pfam00291 all contain a carboxy terminal region. This region may have a regulatory role. Some members contain two copies of this region. This family is homologous to the pfam01842 domain.


Pssm-ID: 395467 [Multi-domain]  Cd Length: 91  Bit Score: 109.68  E-value: 2.52e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  329 ERSMIYEGLQHYFIVNFPQRAGALREFLDEVLGPNdDISRFEYTKKNNrSKGPALVGIELKERDDYAALIDRMNKKGFHY 408
Cdd:pfam00585   1 ERALLGEGLEALLAVEFPEQPGALLTFLDLLGGRN-NITLFEYRKHGD-KNGCVLVGIELSQAEDLDEFIERLNKLGYDY 78
                          90
                  ....*....|..
gi 495621819  409 VEVNKDQDLFHL 420
Cdd:pfam00585  79 EDLSDNEAAYEH 90
PRK06110 PRK06110
threonine dehydratase;
38-320 1.01e-23

threonine dehydratase;


Pssm-ID: 235699  Cd Length: 322  Bit Score: 100.84  E-value: 1.01e-23
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  38 LSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEK-LENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPATTPRQKV 116
Cdd:PRK06110  30 LAERLGCEVWVKHENHTPTGAFKVRGGLVYFDRLARRGpRVRGVISATRGNHGQSVAFAARRHGLAATIVVPHGNSVEKN 109
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 117 SQVELFGKEYVDiilTGDTFDDSYHEAVKCGDKEKREFIHPFDDlDVMAGQGTTAVEILN---DIEVephfLFASVGGGG 193
Cdd:PRK06110 110 AAMRALGAELIE---HGEDFQAAREEAARLAAERGLHMVPSFHP-DLVRGVATYALELFRavpDLDV----VYVPIGMGS 181
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 194 LLSGVGTYMKNIAPETEIIAVEPLGAASLHASHEKGEVVTLDSIDKFVDGAAVQRIGEKTFTSLQSVVDKISLVPEGKVC 273
Cdd:PRK06110 182 GICGAIAARDALGLKTRIVGVVSAHAPAYALSFEAGRVVTTPVATTLADGMACRTPDPEALEVIRAGADRIVRVTDDEVA 261
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*..
gi 495621819 274 TTILELYNQCAIVAEPAGALPIAALDAHREEIKGKNVVCIVSGGNND 320
Cdd:PRK06110 262 AAMRAYFTDTHNVAEGAGAAALAAALQERERLAGKRVGLVLSGGNID 308
ACT_ThrD-I cd04885
Tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine hydrolyase); ...
341-410 5.74e-23

Tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine hydrolyase); This CD includes each of two tandem C-terminal ACT domains of threonine dehydratase I (ThrD-I; L-threonine hydrolyase) which catalyzes the committed step in branched chain amino acid biosynthesis in plants and microorganisms, the pyridoxal 5'-phosphate (PLP)-dependent dehydration/deamination of L-threonine (or L-serine) to 2-ketobutyrate (or pyruvate). ThrD-I is a cooperative, feedback-regulated (isoleucine and valine) allosteric enzyme that forms a tetramer and contains four pyridoxal phosphate moieties. Members of this CD belong to the superfamily of ACT regulatory domains.


Pssm-ID: 153157 [Multi-domain]  Cd Length: 68  Bit Score: 91.41  E-value: 5.74e-23
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 341 FIVNFPQRAGALREFLdEVLGPNDDISRFEYTKKnNRSKGPALVGIELKERDDYAALIDRMNKKGFHYVE 410
Cdd:cd04885    1 FAVTFPERPGALKKFL-ELLGPPRNITEFHYRNQ-GGDEARVLVGIQVPDREDLAELKERLEALGYPYVD 68
CBS_like cd01561
CBS_like: This subgroup includes Cystathionine beta-synthase (CBS) and Cysteine synthase. CBS ...
29-314 5.75e-15

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: 74.86  E-value: 5.75e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  29 HTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLPKE-KLENG--IVCASAGNHAQGVAYSCKYLGIHGKI 105
Cdd:cd01561    2 NTPLVRLNRLSPGTGAEIYAKLEFFNPGGSVKDRIALYMIEDAEKRgLLKPGttIIEPTSGNTGIGLAMVAAAKGYRFII 81
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 106 FMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGD---KEKREFIHP--FDDLD-VMAGQGTTAVEILNDIE 179
Cdd:cd01561   82 VMPETMSEEKRKLLRALGAE---VILTPEAEADGMKGAIAKARelaAETPNAFWLnqFENPAnPEAHYETTAPEIWEQLD 158
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 180 VEPHFLFASVGgggllsgvgT---------YMKNIAPETEIIAVEPLGAASLHASHEKgevvtldsidkfvdGAAVQRIG 250
Cdd:cd01561  159 GKVDAFVAGVG---------TggtitgvarYLKEKNPNVRIVGVDPVGSVLFSGGPPG--------------PHKIEGIG 215
                        250       260       270       280       290       300
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 495621819 251 EKTFTSL--QSVVDKISLVPEGKVCTTILELYNQCAIVAEP-AGALPIAALDAHREEIKGKNVVCIV 314
Cdd:cd01561  216 AGFIPENldRSLIDEVVRVSDEEAFAMARRLAREEGLLVGGsSGAAVAAALKLAKRLGPGKTIVTIL 282
Thr-synth_1 cd01563
Threonine synthase is a pyridoxal phosphate (PLP) dependent enzyme that catalyses the last ...
30-316 8.23e-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: 74.94  E-value: 8.23e-15
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYE-CNVYLKREDLQVVRSFKLRGAFNKMSQLpKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMP 108
Cdd:cd01563   23 TPLVRAPRLGERLGgKNLYVKDEGLNPTGSFKDRGMTVAVSKA-KELGVKAVACASTGNTSASLAAYAARAGIKCVVFLP 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 109 ATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKekrefiHPFDDLDVM-----AGQGTTAVEILNDIEVE-P 182
Cdd:cd01563  102 AGKALGKLAQALAYGAT---VLAVEGNFDDALRLVRELAEE------NWIYLSNSLnpyrlEGQKTIAFEIAEQLGWEvP 172
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 183 HFLF----------AsvggggllsgvgtYMK---------NIAPETEIIAVEPLGAASLHASHEKG--EVVTLDSIDKFV 241
Cdd:cd01563  173 DYVVvpvgnggnitA-------------IWKgfkelkelgLIDRLPRMVGVQAEGAAPIVRAFKEGkdDIEPVENPETIA 239
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 242 DGAavqRIGEKtfTSLQSVVDKIS-------LVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREE---IKGKNVV 311
Cdd:cd01563  240 TAI---RIGNP--ASGPKALRAVResggtavAVSDEEILEAQKLLARTEGIFVEPASAASLAGLKKLREEgiiDKGERVV 314

                 ....*
gi 495621819 312 CIVSG 316
Cdd:cd01563  315 VVLTG 319
ThrC COG0498
Threonine synthase [Amino acid transport and metabolism]; Threonine synthase is part of the ...
30-316 2.74e-12

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: 67.92  E-value: 2.74e-12
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQLpKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMPA 109
Cdd:COG0498   67 TPLVKAPRLADELGKNLYVKEEGHNPTGSFKDRAMQVAVSLA-LERGAKTIVCASSGNGSAALAAYAARAGIEVFVFVPE 145
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 110 T-TPRQKVSQVELFGkeyVDIILTGDTFDDSYHEAVKCGDKEkrEF-----IHPFddldVMAGQGTTAVEILNDIEVEPH 183
Cdd:COG0498  146 GkVSPGQLAQMLTYG---AHVIAVDGNFDDAQRLVKELAADE--GLyavnsINPA----RLEGQKTYAFEIAEQLGRVPD 216
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 184 FLF--------------ASVGGGGLLSGVGTymkniaPetEIIAVEPLGAASLHASHEKGEVV-------TL-DSID--- 238
Cdd:COG0498  217 WVVvptgnggnilagykAFKELKELGLIDRL------P--RLIAVQATGCNPILTAFETGRDEyeperpeTIaPSMDign 288
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 239 -----KFVD------GAAVQrigektftslqsvvdkislVPEGKVCTTILELYNQCAIVAEPAGALPIAALDAHREEI-- 305
Cdd:COG0498  289 psngeRALFalresgGTAVA-------------------VSDEEILEAIRLLARREGIFVEPATAVAVAGLRKLREEGei 349
                        330
                 ....*....|..
gi 495621819 306 -KGKNVVCIVSG 316
Cdd:COG0498  350 dPDEPVVVLSTG 361
CysK COG0031
Cysteine synthase [Amino acid transport and metabolism]; Cysteine synthase is part of the ...
18-314 2.55e-09

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: 58.14  E-value: 2.55e-09
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  18 KAHQNLKDVVIHTPLQKNERLSERYECNVYLKREDLQVVRSFKLRGAFNkmsqLPKEKLENG-------IVCASAGNHAQ 90
Cdd:COG0031    2 RIYDSILELIGNTPLVRLNRLSPGPGAEIYAKLESFNPGGSVKDRIALS----MIEDAEKRGllkpggtIVEATSGNTGI 77
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  91 GVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILT-GDTFDDSYHEAVK--CgdKEKREFIHP--FDDLD-VM 164
Cdd:COG0031   78 GLAMVAAAKGYRLILVMPETMSKERRALLRAYGAE---VVLTpGAEGMKGAIDKAEelA--AETPGAFWPnqFENPAnPE 152
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 165 AGQGTTAVEILNDIEVEPHFLFASVGgggllsgvgT---------YMKNIAPETEIIAVEPLGAASL----HASHEkgev 231
Cdd:COG0031  153 AHYETTGPEIWEQTDGKVDAFVAGVG---------TggtitgvgrYLKERNPDIKIVAVEPEGSPLLsggePGPHK---- 219
                        250       260       270       280       290       300       310       320
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 232 vtldsidkfvdgaaVQRIGEKTFTSL--QSVVDKISLVPEGKVCTTILELYNQCAIVAEP-AGALPIAALDAHREEIKGK 308
Cdd:COG0031  220 --------------IEGIGAGFVPKIldPSLIDEVITVSDEEAFAMARRLAREEGILVGIsSGAAVAAALRLAKRLGPGK 285

                 ....*.
gi 495621819 309 NVVCIV 314
Cdd:COG0031  286 TIVTIL 291
PRK13803 PRK13803
bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional
30-145 1.04e-08

bifunctional phosphoribosylanthranilate isomerase/tryptophan synthase subunit beta; Provisional


Pssm-ID: 237513 [Multi-domain]  Cd Length: 610  Bit Score: 57.13  E-value: 1.04e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYECNVYLKREDLQVVRSFKLRgafNKMSQ--LPKE-KLENGIVCASAGNHAQGVAYSCKYLGIHGKIF 106
Cdd:PRK13803 272 TPLTEAKRLSDIYGARIYLKREDLNHTGSHKIN---NALGQalLAKRmGKTRIIAETGAGQHGVATATACALFGLKCTIF 348
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|..
gi 495621819 107 MPAT-TPRQ--KVSQVELFGKEYVDIILTGDTFDDSYHEAVK 145
Cdd:PRK13803 349 MGEEdIKRQalNVERMKLLGANVIPVLSGSKTLKDAVNEAIR 390
PRK05638 PRK05638
threonine synthase; Validated
30-178 1.58e-08

threonine synthase; Validated


Pssm-ID: 235539 [Multi-domain]  Cd Length: 442  Bit Score: 56.36  E-value: 1.58e-08
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKnERLSERYECNVYLKREDLQVVRSFKLRGAFNKMSQ-LPKEklENGIVCASAGNHAQGV-AYSCKyLGIHGKIFM 107
Cdd:PRK05638  67 TPLIR-ARISEKLGENVYIKDETRNPTGSFRDRLATVAVSYgLPYA--ANGFIVASDGNAAASVaAYSAR-AGKEAFVVV 142
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 495621819 108 PATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEILNDI 178
Cdd:PRK05638 143 PRKVDKGKLIQMIAFGAK---IIRYGESVDEAIEYAEELARLNGLYNVTPEYNIIGLEGQKTIAFELWEEI 210
PRK13802 PRK13802
bifunctional indole-3-glycerol phosphate synthase/tryptophan synthase subunit beta; Provisional
30-145 3.43e-07

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


Pssm-ID: 184335 [Multi-domain]  Cd Length: 695  Bit Score: 52.34  E-value: 3.43e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSER------YECNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLENGIVCASAGNHAQGVAYSCKYLGIHG 103
Cdd:PRK13802 327 SPLTEAPRFAERvkektgLDARVFLKREDLNHTGAHKINNALGQALLVKRMGKTRVIAETGAGQHGVATATVCAMLGLKC 406
                         90       100       110       120
                 ....*....|....*....|....*....|....*....|....*
gi 495621819 104 KIFMPATTPRQK---VSQVELFGKEYVDIILTGDTFDDSYHEAVK 145
Cdd:PRK13802 407 RIYMGQIDARRQalnVARMRMLGAEVVEVTLGDRILKDAINEALR 451
PRK08206 PRK08206
diaminopropionate ammonia-lyase; Provisional
30-175 3.98e-07

diaminopropionate ammonia-lyase; Provisional


Pssm-ID: 236186  Cd Length: 399  Bit Score: 51.80  E-value: 3.98e-07
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYEC-NVYLKREDlqvVR----SFK-LRGAF-----------NKMSQLPKEKLENG----------IVC 82
Cdd:PRK08206  45 TPLVALPDLAAELGVgSILVKDES---YRfglnAFKaLGGAYavarllaeklgLDISELSFEELTSGevreklgditFAT 121
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  83 ASAGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGKEyvdIILTGDTFDDSYHEAVKCGDKEKREFIH------ 156
Cdd:PRK08206 122 ATDGNHGRGVAWAAQQLGQKAVIYMPKGSSEERVDAIRALGAE---CIITDGNYDDSVRLAAQEAQENGWVVVQdtaweg 198
                        170       180
                 ....*....|....*....|...
gi 495621819 157 ----PfddLDVMAGQGTTAVEIL 175
Cdd:PRK08206 199 yeeiP---TWIMQGYGTMADEAV 218
PRK08329 PRK08329
threonine synthase; Validated
45-319 2.05e-06

threonine synthase; Validated


Pssm-ID: 236244 [Multi-domain]  Cd Length: 347  Bit Score: 49.44  E-value: 2.05e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  45 NVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLeNGIVCASAGNHAQGVAYSCKYLGIHGKIFMPATTPRQKVSQVELFGK 124
Cdd:PRK08329  73 KVYFKLDYLQPTGSFKDRGTYVTVAKLKEEGI-NEVVIDSSGNAALSLALYSLSEGIKVHVFVSYNASKEKISLLSRLGA 151
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 125 E--YVDiiltGDTFdDSYHEAVKCGDKEKREFIHPFDDLDVMAGQGTTAVEILNDIEVePHFLFASVGGGGLLS------ 196
Cdd:PRK08329 152 ElhFVE----GDRM-EVHEEAVKFSKRNNIPYVSHWLNPYFLEGTKTIAYEIYEQIGV-PDYAFVPVGSGTLFLgiwkgf 225
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819 197 GVGTYMKNIAPETEIIAVEPLGAASL-HASHEKgevvtldsiDKFVDGAAV---QRIgEKTFTSLQSVVDKISLVPEGKV 272
Cdd:PRK08329 226 KELHEMGEISKMPKLVAVQAEGYESLcKRSKSE---------NKLADGIAIpepPRK-EEMLRALEESNGFCISVGEEET 295
                        250       260       270       280
                 ....*....|....*....|....*....|....*....|....*....
gi 495621819 273 CTTILELYNQCAIVaEPAGALPIAALDAHREE--IKGKNVVCIVSGGNN 319
Cdd:PRK08329 296 RAALHWLRRMGFLV-EPTSAVALAAYWKLLEEglIEGGSKVLLPLSGSG 343
Trp-synth_B cd06446
Tryptophan synthase-beta: Tryptophan synthase is a bifunctional enzyme that catalyses the ...
30-125 3.41e-06

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: 48.69  E-value: 3.41e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYE-CNVYLKREDLQVVRSFKLRGA-----FNKmsQLPKEKL--ENGivcasAGNHAQGVAYSCKYLGI 101
Cdd:cd06446   35 TPLYRAKRLSEYLGgAKIYLKREDLNHTGAHKINNAlgqalLAK--RMGKKRViaETG-----AGQHGVATATACALFGL 107
                         90       100
                 ....*....|....*....|....*..
gi 495621819 102 HGKIFMPATTPRQK---VSQVELFGKE 125
Cdd:cd06446  108 ECEIYMGAVDVERQplnVFRMELLGAE 134
PLN02618 PLN02618
tryptophan synthase, beta chain
23-145 5.53e-06

tryptophan synthase, beta chain


Pssm-ID: 215333  Cd Length: 410  Bit Score: 48.21  E-value: 5.53e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  23 LKDVV-IHTPLQKNERLSERYE------CNVYLKREDLQVVRSFKLRGAFNKmSQLPKEKLENGIVCAS-AGNHAQGVAY 94
Cdd:PLN02618  59 LKDYVgRETPLYFAERLTEHYKradgegPEIYLKREDLNHTGAHKINNAVAQ-ALLAKRLGKKRIIAETgAGQHGVATAT 137
                         90       100       110       120       130
                 ....*....|....*....|....*....|....*....|....*....|....
gi 495621819  95 SCKYLGIHGKIFMPAT-TPRQK--VSQVELFGKEYVDIILTGDTFDDSYHEAVK 145
Cdd:PLN02618 138 VCARFGLECIVYMGAQdMERQAlnVFRMRLLGAEVRPVHSGTATLKDATSEAIR 191
trpB TIGR00263
tryptophan synthase, beta subunit; Tryptophan synthase catalyzes the last step in the ...
30-145 9.82e-06

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


Pssm-ID: 272987  Cd Length: 385  Bit Score: 47.36  E-value: 9.82e-06
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819   30 TPLQKNERLSERY-ECNVYLKREDLQVVRSFKLRgafNKMSQ------LPKEKL--ENGivcasAGNHAQGVAYSCKYLG 100
Cdd:TIGR00263  51 TPLTFAPNLTEALgGAKIYLKREDLNHTGAHKIN---NALGQallakrMGKKRIiaETG-----AGQHGVATATAAALLG 122
                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....*...
gi 495621819  101 IHGKIFMPAT-TPRQK--VSQVELFGKEYVDIILTGDTFDDSYHEAVK 145
Cdd:TIGR00263 123 LDCEVYMGAEdVERQKpnVFRMELLGAKVIPVTSGSGTLKDAVNEALR 170
PRK08197 PRK08197
threonine synthase; Validated
30-128 2.99e-05

threonine synthase; Validated


Pssm-ID: 181283 [Multi-domain]  Cd Length: 394  Bit Score: 45.76  E-value: 2.99e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYEC-NVYLKREDLQVVRSFKLRGAFNKMSQlPKEKLENGIVCASAGNHAQGVAYSCKYLGIHGKIFMP 108
Cdd:PRK08197  80 TPLLPLPRLGKALGIgRLWVKDEGLNPTGSFKARGLAVGVSR-AKELGVKHLAMPTNGNAGAAWAAYAARAGIRATIFMP 158
                         90       100
                 ....*....|....*....|..
gi 495621819 109 ATTPRQKVSQVELFGKE--YVD 128
Cdd:PRK08197 159 ADAPEITRLECALAGAElyLVD 180
PRK06450 PRK06450
threonine synthase; Validated
29-182 5.01e-05

threonine synthase; Validated


Pssm-ID: 180565 [Multi-domain]  Cd Length: 338  Bit Score: 45.11  E-value: 5.01e-05
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  29 HTPLQKNErlseryecNVYLKREDLQVVRSFKLRGAFNKMSQLPKEKLeNGIVCASAGNHAQGVAYSCKYLGIHGKIFMP 108
Cdd:PRK06450  58 RTPLIKKG--------NIWFKLDFLNPTGSYKDRGSVTLISYLAEKGI-KQISEDSSGNAGASIAAYGAAAGIEVKIFVP 128
                         90       100       110       120       130       140       150
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 495621819 109 ATTPRQKVSQVELFGKEYVDIiltGDTFDDSYHEAVKCGDKEKREFIHP-FDDldvmaGQGTTAVEILNDIEVEP 182
Cdd:PRK06450 129 ETASGGKLKQIESYGAEVVRV---RGSREDVAKAAENSGYYYASHVLQPqFRD-----GIRTLAYEIAKDLDWKI 195
TrpB COG0133
Tryptophan synthase beta chain [Amino acid transport and metabolism]; Tryptophan synthase beta ...
30-125 6.63e-04

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


Pssm-ID: 439903  Cd Length: 400  Bit Score: 41.56  E-value: 6.63e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYE-CNVYLKREDLQVVRSFKLRgafNKMSQ------LPKEKL--ENGivcasAGNHaqGVAYS--CKY 98
Cdd:COG0133   62 TPLYFAERLSEKLGgAKIYLKREDLNHTGAHKIN---NALGQallakrMGKKRIiaETG-----AGQH--GVATAtaAAL 131
                         90       100       110
                 ....*....|....*....|....*....|
gi 495621819  99 LGIHGKIFMPAT-TPRQK--VSQVELFGKE 125
Cdd:COG0133  132 LGLECVVYMGEEdIERQAlnVFRMKLLGAE 161
PRK13028 PRK13028
tryptophan synthase subunit beta; Provisional
30-127 9.71e-04

tryptophan synthase subunit beta; Provisional


Pssm-ID: 183851  Cd Length: 402  Bit Score: 41.00  E-value: 9.71e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYE-CNVYLKREDLQVVRSFKLRgafNKMSQ------LPKEKL--ENGivcasAGNHAQGVAYSCKYLG 100
Cdd:PRK13028  63 TPLYHAKRLSEELGgAQIYLKREDLNHTGAHKIN---NCLGQallakrMGKKRLiaETG-----AGQHGVATATAAALFG 134
                         90       100       110
                 ....*....|....*....|....*....|
gi 495621819 101 IHGKIFMPAT-TPRQK--VSQVELFGKEYV 127
Cdd:PRK13028 135 LECEIYMGEVdIERQHpnVFRMKLLGAEVV 164
PRK04346 PRK04346
tryptophan synthase subunit beta; Validated
30-127 6.33e-03

tryptophan synthase subunit beta; Validated


Pssm-ID: 235288  Cd Length: 397  Bit Score: 38.51  E-value: 6.33e-03
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 495621819  30 TPLQKNERLSERYE-CNVYLKREDLQVVRSFKLRgafNKMSQ------LPKEKL--ENGivcasAGNHaqGVAYS--CKY 98
Cdd:PRK04346  59 TPLYFAERLSEHLGgAKIYLKREDLNHTGAHKIN---NVLGQallakrMGKKRIiaETG-----AGQH--GVATAtaAAL 128
                         90       100       110
                 ....*....|....*....|....*....|..
gi 495621819  99 LGIHGKIFMPAT-TPRQK--VSQVELFGKEYV 127
Cdd:PRK04346 129 LGLECVIYMGAEdVERQAlnVFRMKLLGAEVV 160
 
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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