NCBI Home Page NCBI Site Search page NCBI Guide that lists and describes the NCBI resources
Conserved domains on  [gi|1002257578|ref|XP_015633113|]
View 

indole-3-glycerol phosphate lyase, chloroplastic [Oryza sativa Japonica Group]

Protein Classification

tryptophan synthase subunit alpha( domain architecture ID 10791415)

Tryptophan synthase (TRPS) alpha subunit catalyzes the cleavage of indole 3-glycerol phosphate (IGP) to indole and d-glyceraldehyde 3-phosphate (G3P).

Graphical summary

 Zoom to residue level

show extra options »

Show site features     Horizontal zoom: ×

List of domain hits

Name Accession Description Interval E-value
PLN02591 PLN02591
tryptophan synthase
75-324 3.96e-168

tryptophan synthase


:

Pssm-ID: 178201  Cd Length: 250  Bit Score: 467.22  E-value: 3.96e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  75 KTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCP 154
Cdd:PLN02591    1 KVAFIPYITAGDPDLDTTAEALRLLDACGADVIELGVPYSDPLADGPVIQAAATRALEKGTTLDSVISMLKEVAPQLSCP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 155 VVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAASGGFVYL 234
Cdd:PLN02591   81 IVLFTYYNPILKRGIDKFMATIKEAGVHGLVVPDLPLEETEALRAEAAKNGIELVLLTTPTTPTERMKAIAEASEGFVYL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 235 VSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLGEAASPKQGLKRLEK 314
Cdd:PLN02591  161 VSSTGVTGARASVSGRVESLLQELKEVTDKPVAVGFGISKPEHAKQIAGWGADGVIVGSAMVKALGEAKSPEEGLKRLEK 240
                         250
                  ....*....|
gi 1002257578 315 YARSLKNALP 324
Cdd:PLN02591  241 LAKSLKAALP 250
 
Name Accession Description Interval E-value
PLN02591 PLN02591
tryptophan synthase
75-324 3.96e-168

tryptophan synthase


Pssm-ID: 178201  Cd Length: 250  Bit Score: 467.22  E-value: 3.96e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  75 KTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCP 154
Cdd:PLN02591    1 KVAFIPYITAGDPDLDTTAEALRLLDACGADVIELGVPYSDPLADGPVIQAAATRALEKGTTLDSVISMLKEVAPQLSCP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 155 VVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAASGGFVYL 234
Cdd:PLN02591   81 IVLFTYYNPILKRGIDKFMATIKEAGVHGLVVPDLPLEETEALRAEAAKNGIELVLLTTPTTPTERMKAIAEASEGFVYL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 235 VSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLGEAASPKQGLKRLEK 314
Cdd:PLN02591  161 VSSTGVTGARASVSGRVESLLQELKEVTDKPVAVGFGISKPEHAKQIAGWGADGVIVGSAMVKALGEAKSPEEGLKRLEK 240
                         250
                  ....*....|
gi 1002257578 315 YARSLKNALP 324
Cdd:PLN02591  241 LAKSLKAALP 250
TrpA COG0159
Tryptophan synthase alpha chain [Amino acid transport and metabolism]; Tryptophan synthase ...
61-323 9.17e-115

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


Pssm-ID: 439929  Cd Length: 262  Bit Score: 332.41  E-value: 9.17e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  61 SSVSRTMSRLMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGI 140
Cdd:COG0159     1 SRIDAAFAALKAEGRKALIPYLTAGDPDLETTLEIIKALVEAGADIIELGIPFSDPVADGPVIQAASERALANGVTLDDV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 141 MSMLAEVTPELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDR 220
Cdd:COG0159    81 FELVREFREDPDTPLVLMGYYNPVFRYGVERFAADAAEAGVDGLIVPDLPPEEAEELRAAADAHGLDLIFLVAPTTSDER 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 221 MKAITAASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWgADGVIIGSAMVRQLg 300
Cdd:COG0159   161 IKKIAAAASGFVYYVSVTGVTGARTAVSDDLAELVARIRAHTDLPVAVGFGISTPEQAAEVAAY-ADGVIVGSALVKLI- 238
                         250       260
                  ....*....|....*....|...
gi 1002257578 301 EAASPKQGLKRLEKYARSLKNAL 323
Cdd:COG0159   239 EEGGDDEALEALAAFVRELKAAL 261
Trp_syntA pfam00290
Tryptophan synthase alpha chain;
67-323 2.21e-111

Tryptophan synthase alpha chain;


Pssm-ID: 395227  Cd Length: 258  Bit Score: 323.88  E-value: 2.21e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  67 MSRLMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAE 146
Cdd:pfam00290   1 FANLKAENRAAFVPYVTAGDPDLEQSLEILKTLEKAGADAIELGVPFSDPLADGPTIQRANLRALASGVTLQSTLEMVRE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 147 VT-PELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAIT 225
Cdd:pfam00290  81 VRsKGVEVPIVLMTYYNPVLNYGIERFYALAAEAGVDGLIVPDLPPEEADSLRQAAKDHGLELVFLVAPTTSDERLKTVV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 226 AASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAeWGADGVIIGSAMVRQLGEAA-S 304
Cdd:pfam00290 161 EQAEGFVYLVSRAGVTGAENAVNAQVDELVERLKKYTAVPVAVGFGISTPEHVKQAA-AGADGVIVGSALVRIIEEAAdG 239
                         250
                  ....*....|....*....
gi 1002257578 305 PKQGLKRLEKYARSLKNAL 323
Cdd:pfam00290 240 PEQGLARLEELAGEMKAAA 258
Tryptophan_synthase_alpha cd04724
Ttryptophan synthase (TRPS) alpha subunit (TSA). TPRS is a bifunctional tetrameric enzyme (2 ...
77-320 4.47e-110

Ttryptophan synthase (TRPS) alpha subunit (TSA). TPRS is a bifunctional tetrameric enzyme (2 alpha and 2 beta subunits) that catalyzes the last two steps of L-tryptophan biosynthesis. Alpha and beta subunit catalyze two distinct reactions which are both strongly stimulated by the formation of the complex. The alpha subunit catalyzes the cleavage of indole 3-glycerol phosphate (IGP) to indole and d-glyceraldehyde 3-phosphate (G3P). Indole is then channeled to the active site of the beta subunit, a PLP-dependent enzyme that catalyzes a replacement reaction to convert L-serine into L-tryptophan.


Pssm-ID: 240075  Cd Length: 242  Bit Score: 319.81  E-value: 4.47e-110
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  77 AFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCPVV 156
Cdd:cd04724     1 ALIPYITAGDPDLETTLEILKALVEAGADIIELGIPFSDPVADGPVIQAASERALANGVTLKDVLELVKEIRKKNTIPIV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 157 LFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAASGGFVYLVS 236
Cdd:cd04724    81 LMGYYNPILQYGLERFLRDAKEAGVDGLIIPDLPPEEAEEFREAAKEYGLDLIFLVAPTTPDERIKKIAELASGFIYYVS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 237 VNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWgADGVIIGSAMVRQLGEAAsPKQGLKRLEKYA 316
Cdd:cd04724   161 RTGVTGARTELPDDLKELIKRIRKYTDLPIAVGFGISTPEQAAEVAKY-ADGVIVGSALVKIIEEGG-EEEALEALKELA 238

                  ....
gi 1002257578 317 RSLK 320
Cdd:cd04724   239 ESLK 242
trpA TIGR00262
tryptophan synthase, alpha subunit; Tryptophan synthase catalyzes the last step in the ...
70-320 1.30e-94

tryptophan synthase, alpha subunit; Tryptophan synthase catalyzes the last step in the biosynthesis of tryptophan. The alpha chain is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. In bacteria and plants each domain is found on a separate subunit (alpha and beta chains), while in fungi the two domains are fused together on a single multifunctional protein. The signature pattern for trpA contains three conserved acidic residues. [LIVM]-E-[LIVM]-G-x(2)-[FYC]-[ST]-[DE]-[PA]-[LIVMY]-[AGLI]-[DE]-G and this is located between residues 43-58 of the model. The Sulfolobus solfataricus trpA is known to be quite divergent from other known trpA sequences. [Amino acid biosynthesis, Aromatic amino acid family]


Pssm-ID: 161792  Cd Length: 256  Bit Score: 281.16  E-value: 1.30e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  70 LMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTP 149
Cdd:TIGR00262   4 LKQRGEGAFIPFVTAGDPTLETSLEIIKTLIEAGADALELGVPFSDPLADGPTIQAADLRALRAGMTPEKCFELLKKVRQ 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 150 EL-SCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAAS 228
Cdd:TIGR00262  84 KHpNIPIGLLTYYNLIFRKGVEEFYAKCKEVGVDGVLVADLPLEESGDLVEAAKKHGVKPIFLVAPNADDERLKQIAEKS 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 229 GGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLGE-AASPKQ 307
Cdd:TIGR00262 164 QGFVYLVSRAGVTGARNRAASALNELVKRLKAYSAKPVLVGFGISKPEQVKQAIDAGADGVIVGSAIVKIIEEnLNTPEK 243
                         250
                  ....*....|...
gi 1002257578 308 GLKRLEKYARSLK 320
Cdd:TIGR00262 244 MLQALEEFVQNLK 256
 
Name Accession Description Interval E-value
PLN02591 PLN02591
tryptophan synthase
75-324 3.96e-168

tryptophan synthase


Pssm-ID: 178201  Cd Length: 250  Bit Score: 467.22  E-value: 3.96e-168
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  75 KTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCP 154
Cdd:PLN02591    1 KVAFIPYITAGDPDLDTTAEALRLLDACGADVIELGVPYSDPLADGPVIQAAATRALEKGTTLDSVISMLKEVAPQLSCP 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 155 VVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAASGGFVYL 234
Cdd:PLN02591   81 IVLFTYYNPILKRGIDKFMATIKEAGVHGLVVPDLPLEETEALRAEAAKNGIELVLLTTPTTPTERMKAIAEASEGFVYL 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 235 VSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLGEAASPKQGLKRLEK 314
Cdd:PLN02591  161 VSSTGVTGARASVSGRVESLLQELKEVTDKPVAVGFGISKPEHAKQIAGWGADGVIVGSAMVKALGEAKSPEEGLKRLEK 240
                         250
                  ....*....|
gi 1002257578 315 YARSLKNALP 324
Cdd:PLN02591  241 LAKSLKAALP 250
TrpA COG0159
Tryptophan synthase alpha chain [Amino acid transport and metabolism]; Tryptophan synthase ...
61-323 9.17e-115

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


Pssm-ID: 439929  Cd Length: 262  Bit Score: 332.41  E-value: 9.17e-115
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  61 SSVSRTMSRLMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGI 140
Cdd:COG0159     1 SRIDAAFAALKAEGRKALIPYLTAGDPDLETTLEIIKALVEAGADIIELGIPFSDPVADGPVIQAASERALANGVTLDDV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 141 MSMLAEVTPELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDR 220
Cdd:COG0159    81 FELVREFREDPDTPLVLMGYYNPVFRYGVERFAADAAEAGVDGLIVPDLPPEEAEELRAAADAHGLDLIFLVAPTTSDER 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 221 MKAITAASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWgADGVIIGSAMVRQLg 300
Cdd:COG0159   161 IKKIAAAASGFVYYVSVTGVTGARTAVSDDLAELVARIRAHTDLPVAVGFGISTPEQAAEVAAY-ADGVIVGSALVKLI- 238
                         250       260
                  ....*....|....*....|...
gi 1002257578 301 EAASPKQGLKRLEKYARSLKNAL 323
Cdd:COG0159   239 EEGGDDEALEALAAFVRELKAAL 261
trpA PRK13111
tryptophan synthase subunit alpha; Provisional
65-323 9.99e-114

tryptophan synthase subunit alpha; Provisional


Pssm-ID: 237285  Cd Length: 258  Bit Score: 329.76  E-value: 9.99e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  65 RTMSRLMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSML 144
Cdd:PRK13111    1 ALFAALKAEGRKALIPYITAGDPDLETSLEIIKALVEAGADIIELGIPFSDPVADGPVIQAASLRALAAGVTLADVFELV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 145 AEV-TPELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKA 223
Cdd:PRK13111   81 REIrEKDPTIPIVLMTYYNPIFQYGVERFAADAAEAGVDGLIIPDLPPEEAEELRAAAKKHGLDLIFLVAPTTTDERLKK 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 224 ITAASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEwGADGVIIGSAMVRQLGEAa 303
Cdd:PRK13111  161 IASHASGFVYYVSRAGVTGARSADAADLAELVARLKAHTDLPVAVGFGISTPEQAAAIAA-VADGVIVGSALVKIIEEN- 238
                         250       260
                  ....*....|....*....|
gi 1002257578 304 spKQGLKRLEKYARSLKNAL 323
Cdd:PRK13111  239 --PEALEALAAFVKELKAAL 256
Trp_syntA pfam00290
Tryptophan synthase alpha chain;
67-323 2.21e-111

Tryptophan synthase alpha chain;


Pssm-ID: 395227  Cd Length: 258  Bit Score: 323.88  E-value: 2.21e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  67 MSRLMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAE 146
Cdd:pfam00290   1 FANLKAENRAAFVPYVTAGDPDLEQSLEILKTLEKAGADAIELGVPFSDPLADGPTIQRANLRALASGVTLQSTLEMVRE 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 147 VT-PELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAIT 225
Cdd:pfam00290  81 VRsKGVEVPIVLMTYYNPVLNYGIERFYALAAEAGVDGLIVPDLPPEEADSLRQAAKDHGLELVFLVAPTTSDERLKTVV 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 226 AASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAeWGADGVIIGSAMVRQLGEAA-S 304
Cdd:pfam00290 161 EQAEGFVYLVSRAGVTGAENAVNAQVDELVERLKKYTAVPVAVGFGISTPEHVKQAA-AGADGVIVGSALVRIIEEAAdG 239
                         250
                  ....*....|....*....
gi 1002257578 305 PKQGLKRLEKYARSLKNAL 323
Cdd:pfam00290 240 PEQGLARLEELAGEMKAAA 258
Tryptophan_synthase_alpha cd04724
Ttryptophan synthase (TRPS) alpha subunit (TSA). TPRS is a bifunctional tetrameric enzyme (2 ...
77-320 4.47e-110

Ttryptophan synthase (TRPS) alpha subunit (TSA). TPRS is a bifunctional tetrameric enzyme (2 alpha and 2 beta subunits) that catalyzes the last two steps of L-tryptophan biosynthesis. Alpha and beta subunit catalyze two distinct reactions which are both strongly stimulated by the formation of the complex. The alpha subunit catalyzes the cleavage of indole 3-glycerol phosphate (IGP) to indole and d-glyceraldehyde 3-phosphate (G3P). Indole is then channeled to the active site of the beta subunit, a PLP-dependent enzyme that catalyzes a replacement reaction to convert L-serine into L-tryptophan.


Pssm-ID: 240075  Cd Length: 242  Bit Score: 319.81  E-value: 4.47e-110
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  77 AFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCPVV 156
Cdd:cd04724     1 ALIPYITAGDPDLETTLEILKALVEAGADIIELGIPFSDPVADGPVIQAASERALANGVTLKDVLELVKEIRKKNTIPIV 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 157 LFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAASGGFVYLVS 236
Cdd:cd04724    81 LMGYYNPILQYGLERFLRDAKEAGVDGLIIPDLPPEEAEEFREAAKEYGLDLIFLVAPTTPDERIKKIAELASGFIYYVS 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 237 VNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWgADGVIIGSAMVRQLGEAAsPKQGLKRLEKYA 316
Cdd:cd04724   161 RTGVTGARTELPDDLKELIKRIRKYTDLPIAVGFGISTPEQAAEVAKY-ADGVIVGSALVKIIEEGG-EEEALEALKELA 238

                  ....
gi 1002257578 317 RSLK 320
Cdd:cd04724   239 ESLK 242
trpA TIGR00262
tryptophan synthase, alpha subunit; Tryptophan synthase catalyzes the last step in the ...
70-320 1.30e-94

tryptophan synthase, alpha subunit; Tryptophan synthase catalyzes the last step in the biosynthesis of tryptophan. The alpha chain is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. In bacteria and plants each domain is found on a separate subunit (alpha and beta chains), while in fungi the two domains are fused together on a single multifunctional protein. The signature pattern for trpA contains three conserved acidic residues. [LIVM]-E-[LIVM]-G-x(2)-[FYC]-[ST]-[DE]-[PA]-[LIVMY]-[AGLI]-[DE]-G and this is located between residues 43-58 of the model. The Sulfolobus solfataricus trpA is known to be quite divergent from other known trpA sequences. [Amino acid biosynthesis, Aromatic amino acid family]


Pssm-ID: 161792  Cd Length: 256  Bit Score: 281.16  E-value: 1.30e-94
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  70 LMEKGKTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTP 149
Cdd:TIGR00262   4 LKQRGEGAFIPFVTAGDPTLETSLEIIKTLIEAGADALELGVPFSDPLADGPTIQAADLRALRAGMTPEKCFELLKKVRQ 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 150 EL-SCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKAITAAS 228
Cdd:TIGR00262  84 KHpNIPIGLLTYYNLIFRKGVEEFYAKCKEVGVDGVLVADLPLEESGDLVEAAKKHGVKPIFLVAPNADDERLKQIAEKS 163
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 229 GGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLGE-AASPKQ 307
Cdd:TIGR00262 164 QGFVYLVSRAGVTGARNRAASALNELVKRLKAYSAKPVLVGFGISKPEQVKQAIDAGADGVIVGSAIVKIIEEnLNTPEK 243
                         250
                  ....*....|...
gi 1002257578 308 GLKRLEKYARSLK 320
Cdd:TIGR00262 244 MLQALEEFVQNLK 256
trpA CHL00200
tryptophan synthase alpha subunit; Provisional
66-323 3.57e-84

tryptophan synthase alpha subunit; Provisional


Pssm-ID: 214394  Cd Length: 263  Bit Score: 254.69  E-value: 3.57e-84
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  66 TMSRLMEKG--KTAFIPYITAGDPDMGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSM 143
Cdd:CHL00200    3 TISNVFEKLdkQCALIPFITAGDPDIVITKKALKILDKKGADIIELGIPYSDPLADGPIIQEASNRALKQGINLNKILSI 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 144 LAEVTPELSCPVVLFSYLGPIVRRGPANFTAAAKEAGVQGLIVPDLPYLEACSFRSEVIKNNLELVLLTTPTTPPDRMKA 223
Cdd:CHL00200   83 LSEVNGEIKAPIVIFTYYNPVLHYGINKFIKKISQAGVKGLIIPDLPYEESDYLISVCNLYNIELILLIAPTSSKSRIQK 162
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 224 ITAASGGFVYLVSVNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLgEAA 303
Cdd:CHL00200  163 IARAAPGCIYLVSTTGVTGLKTELDKKLKKLIETIKKMTNKPIILGFGISTSEQIKQIKGWNINGIVIGSACVQIL-LGS 241
                         250       260
                  ....*....|....*....|
gi 1002257578 304 SPKQGLKRLEKYARSLKNAL 323
Cdd:CHL00200  242 SPEKGLDQLSEFCKVAKKSI 261
trpA PRK13125
tryptophan synthase subunit alpha; Provisional
75-324 1.85e-28

tryptophan synthase subunit alpha; Provisional


Pssm-ID: 237286  Cd Length: 244  Bit Score: 110.13  E-value: 1.85e-28
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  75 KTAFIPYITAGDPDMGTTAEALRLLDACgADVIELGVPFSDPYNDGPVIqasaaRALSAGATMDGIMSMLAEVTPELSCP 154
Cdd:PRK13125    3 RPGLVVYLTAGYPNVESFKEFIIGLVEL-VDILELGIPPKYPKYDGPVI-----RKSHRKVKGLDIWPLLEEVRKDVSVP 76
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 155 VVLFSYLGPIVRRgPANFTAAAKEAGVQGLIVPDLP--YLEACSFRSEVIKNN-LELVLLTTPTTPPDRMKAITAASGGF 231
Cdd:PRK13125   77 IILMTYLEDYVDS-LDNFLNMARDVGADGVLFPDLLidYPDDLEKYVEIIKNKgLKPVFFTSPKFPDLLIHRLSKLSPLF 155
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 232 VYLvSVNGVTGSRQDVNprVEHLLQEIKQ-VTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQLgeaasPKQGLK 310
Cdd:PRK13125  156 IYY-GLRPATGVPLPVS--VERNIKRVRNlVGNKYLVVGFGLDSPEDARDALSAGADGVVVGTAFIEEL-----EKNGVE 227
                         250
                  ....*....|....
gi 1002257578 311 RLEKYARSLKNALP 324
Cdd:PRK13125  228 SALNLLKKIRGALD 241
TIM_phosphate_binding cd04722
TIM barrel proteins share a structurally conserved phosphate binding motif and in general ...
78-293 2.33e-08

TIM barrel proteins share a structurally conserved phosphate binding motif and in general share an eight beta/alpha closed barrel structure. Specific for this family is the conserved phosphate binding site at the edges of strands 7 and 8. The phosphate comes either from the substrate, as in the case of inosine monophosphate dehydrogenase (IMPDH), or from ribulose-5-phosphate 3-epimerase (RPE) or from cofactors, like FMN.


Pssm-ID: 240073 [Multi-domain]  Cd Length: 200  Bit Score: 53.36  E-value: 2.33e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578  78 FIPYITAGDPDmGTTAEALRLLDACGADVIELGVPFSDPYNDGPVIQASAARALSAGATMDGIMSMLAEVTPELSCPVvl 157
Cdd:cd04722     1 VILALLAGGPS-GDPVELAKAAAEAGADAIIVGTRSSDPEEAETDDKEVLKEVAAETDLPLGVQLAINDAAAAVDIAA-- 77
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 158 fsylgpivrrgpanftAAAKEAGVQGLIVPDLPYLEACSFRS--EVIK---NNLELVLLTTPTTPPDRMKAITAAsGGFV 232
Cdd:cd04722    78 ----------------AAARAAGADGVEIHGAVGYLAREDLEliRELReavPDVKVVVKLSPTGELAAAAAEEAG-VDEV 140
                         170       180       190       200       210       220
                  ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1002257578 233 YLVSVNGVTGSRqDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGS 293
Cdd:cd04722   141 GLGNGGGGGGGR-DAVPIADLLLILAKRGSKVPVIAGGGINDPEDAAEALALGADGVIVGS 200
HisA_HisF cd04723
Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase (HisA) ...
254-295 1.79e-05

Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase (HisA) and the cyclase subunit of imidazoleglycerol phosphate synthase (HisF). The ProFAR isomerase catalyzes the fourth step in histidine biosynthesis, an isomerisation of the aminoaldose moiety of ProFAR to the aminoketose of PRFAR (N-(5'-phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-phospho-ribosyl)-4-imidazolecarboxamide). In bacteria and archaea, ProFAR isomerase is encoded by the HisA gene. The Imidazole glycerol phosphate synthase (IGPS) catalyzes the fifth step of histidine biosynthesis, the formation of the imidazole ring. IGPS converts N1-(5'-phosphoribulosyl)-formimino-5-aminoimidazole-4-carboxamide ribonucleotide (PRFAR) to imidazole glycerol phosphate (ImGP) and 5'-(5-aminoimidazole-4-carboxamide) ribonucleotide (AICAR). This conversion involves two tightly coupled reactions in distinct active sites of IGPS. The two catalytic domains can be fused, like in fungi and plants, or peformed by a heterodimer (HisH-glutaminase and HisF-cyclase), like in bacteria.


Pssm-ID: 240074 [Multi-domain]  Cd Length: 233  Bit Score: 45.34  E-value: 1.79e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1002257578 254 LLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAM 295
Cdd:cd04723   180 LLERLAARADIPVIAAGGVRSVEDLELLKKLGASGALVASAL 221
His_biosynth pfam00977
Histidine biosynthesis protein; Proteins involved in steps 4 and 6 of the histidine ...
249-298 1.52e-04

Histidine biosynthesis protein; Proteins involved in steps 4 and 6 of the histidine biosynthesis pathway are contained in this family. Histidine is formed by several complex and distinct biochemical reactions catalyzed by eight enzymes. The enzymes in this Pfam entry are called His6 and His7 in eukaryotes and HisA and HisF in prokaryotes. The structure of HisA is known to be a TIM barrel fold. In some archaeal HisA proteins the TIM barrel is composed of two tandem repeats of a half barrel. This family belong to the common phosphate binding site TIM barrel family.


Pssm-ID: 425971  Cd Length: 228  Bit Score: 42.47  E-value: 1.52e-04
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|
gi 1002257578 249 PRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVRQ 298
Cdd:pfam00977  59 PVNLDVVEEIAEEVFIPVQVGGGIRSLEDVERLLSAGADRVIIGTAAVKN 108
IGPS cd00331
Indole-3-glycerol phosphate synthase (IGPS); an enzyme in the tryptophan biosynthetic pathway, ...
271-312 1.72e-04

Indole-3-glycerol phosphate synthase (IGPS); an enzyme in the tryptophan biosynthetic pathway, catalyzing the ring closure reaction of 1-(o-carboxyphenylamino)-1-deoxyribulose-5-phosphate (CdRP) to indole-3-glycerol phosphate (IGP), accompanied by the release of carbon dioxide and water. IGPS is active as a separate monomer in most organisms, but is also found fused to other enzymes as part of a bifunctional or multifunctional enzyme involved in tryptophan biosynthesis.


Pssm-ID: 238203  Cd Length: 217  Bit Score: 42.07  E-value: 1.72e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1002257578 271 GISTPDHVRQIAEWGADGVIIGSAMVRqlgeAASPKQGLKRL 312
Cdd:cd00331   180 GISTPEDVKRLAEAGADAVLIGESLMR----APDPGAALREL 217
trpC PRK00278
indole-3-glycerol phosphate synthase TrpC;
271-312 2.36e-04

indole-3-glycerol phosphate synthase TrpC;


Pssm-ID: 234710  Cd Length: 260  Bit Score: 42.07  E-value: 2.36e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1002257578 271 GISTPDHVRQIAEWGADGVIIGSAMVRQlgeaASPKQGLKRL 312
Cdd:PRK00278  219 GIFTPEDLKRLAKAGADAVLVGESLMRA----DDPGAALREL 256
HisA COG0106
Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase [Amino ...
254-294 7.29e-04

Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase [Amino acid transport and metabolism]; Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase is part of the Pathway/BioSystem: Histidine biosynthesis


Pssm-ID: 439876  Cd Length: 236  Bit Score: 40.41  E-value: 7.29e-04
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 1002257578 254 LLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSA 294
Cdd:COG0106   180 LYRELAAATGIPVIASGGVSSLDDLRALKELGVEGAIVGKA 220
HisA cd04732
HisA. Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase ...
254-294 2.33e-03

HisA. Phosphoribosylformimino-5-aminoimidazole carboxamide ribonucleotide (ProFAR) isomerase catalyzes the fourth step in histidine biosynthesis, an isomerisation of the aminoaldose moiety of ProFAR to the aminoketose of PRFAR (N-(5'-phospho-D-1'-ribulosylformimino)-5-amino-1-(5''-phospho-ribosyl)-4-imidazolecarboxamide). In bacteria and archaea, ProFAR isomerase is encoded by the HisA gene.


Pssm-ID: 240083  Cd Length: 234  Bit Score: 38.62  E-value: 2.33e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|.
gi 1002257578 254 LLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSA 294
Cdd:cd04732   181 LYKELAAATGIPVIASGGVSSLDDIKALKELGVAGVIVGKA 221
TMP_TenI cd00564
Thiamine monophosphate synthase (TMP synthase)/TenI. TMP synthase catalyzes an important step ...
241-312 4.92e-03

Thiamine monophosphate synthase (TMP synthase)/TenI. TMP synthase catalyzes an important step in the thiamine biosynthesis pathway, the substitution of the pyrophosphate of 2-methyl-4-amino-5- hydroxymethylpyrimidine pyrophosphate by 4-methyl-5- (beta-hydroxyethyl) thiazole phosphate to yield thiamine phosphate. TenI is a enzymatically inactive regulatory protein involved in the regulation of several extracellular enzymes. This superfamily also contains other enzymatically inactive proteins with unknown functions.


Pssm-ID: 238317 [Multi-domain]  Cd Length: 196  Bit Score: 37.50  E-value: 4.92e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1002257578 241 TGSRQDVNPRVE-HLLQEIKQVTDKAVcVGYGISTPDHVRQIAEWGADGViigsAMVRQLGEAASPKQGLKRL 312
Cdd:cd00564   127 TPTKPGAGPPLGlELLREIAELVEIPV-VAIGGITPENAAEVLAAGADGV----AVISAITGADDPAAAAREL 194
IGPS pfam00218
Indole-3-glycerol phosphate synthase;
271-298 5.02e-03

Indole-3-glycerol phosphate synthase;


Pssm-ID: 395163  Cd Length: 252  Bit Score: 38.05  E-value: 5.02e-03
                          10        20
                  ....*....|....*....|....*...
gi 1002257578 271 GISTPDHVRQIAEWGADGVIIGSAMVRQ 298
Cdd:pfam00218 216 GIYTPADVRELKEHGANAFLVGESLMRQ 243
His_biosynth pfam00977
Histidine biosynthesis protein; Proteins involved in steps 4 and 6 of the histidine ...
254-295 5.19e-03

Histidine biosynthesis protein; Proteins involved in steps 4 and 6 of the histidine biosynthesis pathway are contained in this family. Histidine is formed by several complex and distinct biochemical reactions catalyzed by eight enzymes. The enzymes in this Pfam entry are called His6 and His7 in eukaryotes and HisA and HisF in prokaryotes. The structure of HisA is known to be a TIM barrel fold. In some archaeal HisA proteins the TIM barrel is composed of two tandem repeats of a half barrel. This family belong to the common phosphate binding site TIM barrel family.


Pssm-ID: 425971  Cd Length: 228  Bit Score: 37.84  E-value: 5.19e-03
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|..
gi 1002257578 254 LLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAM 295
Cdd:pfam00977 181 LTRELAEAVNIPVIASGGVGSLEDLKELFTEGVDGVIAGSAL 222
NanE cd04729
N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to ...
223-297 5.60e-03

N-acetylmannosamine-6-phosphate epimerase (NanE) converts N-acetylmannosamine-6-phosphate to N-acetylglucosamine-6-phosphate. This reaction is part of the pathway that allows the usage of sialic acid as a carbohydrate source. Sialic acids are a family of related sugars that are found as a component of glycoproteins, gangliosides, and other sialoglycoconjugates.


Pssm-ID: 240080 [Multi-domain]  Cd Length: 219  Bit Score: 37.55  E-value: 5.60e-03
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1002257578 223 AITAASGGFVYLVS-VNGVTGSRQDVNPRVEHLLQEIKQVTDKAVCVGYGISTPDHVRQIAEWGADGVIIGSAMVR 297
Cdd:cd04729   136 ALNAAKLGFDIIGTtLSGYTEETAKTEDPDFELLKELRKALGIPVIAEGRINSPEQAAKALELGADAVVVGSAITR 211
PRK07695 PRK07695
thiazole tautomerase TenI;
241-320 6.56e-03

thiazole tautomerase TenI;


Pssm-ID: 181086 [Multi-domain]  Cd Length: 201  Bit Score: 37.31  E-value: 6.56e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1002257578 241 TGSRQDVNPRVEHLLQEIKQ-VTDKAVCVGyGIsTPDHVRQIAEWGADGVIIGSAMVrqlgEAASPKQGLKRlekYARSL 319
Cdd:PRK07695  127 TDCKKGVPARGLEELSDIARaLSIPVIAIG-GI-TPENTRDVLAAGVSGIAVMSGIF----SSANPYSKAKR---YAESI 197

                  .
gi 1002257578 320 K 320
Cdd:PRK07695  198 K 198
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
Help | Disclaimer | Write to the Help Desk
NCBI | NLM | NIH