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Conserved domains on  [gi|1015414101|gb|AMU95894|]
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2-oxoacid:ferredoxin oxidoreductase subunit beta [Sphingopyxis terrae subsp. terrae NBRC 15098]

Protein Classification

2-oxoacid:ferredoxin oxidoreductase subunit beta( domain architecture ID 11485631)

2-oxoacid:ferredoxin oxidoreductase subunit beta is a component of KG oxidoreductase (KOR) that catalyzes the CoA-dependent oxidative decarboxylation of 2-oxoglutarate (alpha-ketoglutarate, KG) to succinyl-CoA

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK11867 PRK11867
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed
6-338 3.19e-148

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed


:

Pssm-ID: 237006 [Multi-domain]  Cd Length: 286  Bit Score: 418.86  E-value: 3.19e-148
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101   6 TIARTTTLKDWETDQEVRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATG 85
Cdd:PRK11867    1 MTDPMLTAKDFRNDQEPRWCPGCGDGSILAALQRALAELGLDPENVAVVSGIGCSGRLPGYINTYGFHTIHGRALAIATG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  86 LKLANPELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCA 165
Cdd:PRK11867   81 LKLANPDLTVIVVTGDGDALAIGGNHFIHALRRNIDITYILFNNQIYGLTKGQYSPTSPVGFVTKTTPYGSIEPPFNPVE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 166 FALGAGARFVARGFDVS-KELPNVLKAAHAHKGAAFIEIFQNCIVYNKD-VFQDFAAPkgaedrqlwlqngepmlfakga 243
Cdd:PRK11867  161 LALGAGATFVARGFDSDvKQLTELIKAAINHKGFSFVEILQPCPTFNNVnTFDWFKER---------------------- 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 244 kgialdqealtlkvvdvvdgdwqaaGVIVHDVTNRSVAHMLVEMRFGE--FPMALGVLYDDPRPTFEADVWRQNKaaaeg 321
Cdd:PRK11867  219 -------------------------LVKVHDAEGYDPTNALAAMKTLEegDPIPTGIFYQVERPTYEEAVRAQIE----- 268
                         330
                  ....*....|....*..
gi 1015414101 322 KKADLQSLLKKGQTWTV 338
Cdd:PRK11867  269 GPLALQDLLMGGDTWTV 285
 
Name Accession Description Interval E-value
PRK11867 PRK11867
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed
6-338 3.19e-148

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed


Pssm-ID: 237006 [Multi-domain]  Cd Length: 286  Bit Score: 418.86  E-value: 3.19e-148
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101   6 TIARTTTLKDWETDQEVRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATG 85
Cdd:PRK11867    1 MTDPMLTAKDFRNDQEPRWCPGCGDGSILAALQRALAELGLDPENVAVVSGIGCSGRLPGYINTYGFHTIHGRALAIATG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  86 LKLANPELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCA 165
Cdd:PRK11867   81 LKLANPDLTVIVVTGDGDALAIGGNHFIHALRRNIDITYILFNNQIYGLTKGQYSPTSPVGFVTKTTPYGSIEPPFNPVE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 166 FALGAGARFVARGFDVS-KELPNVLKAAHAHKGAAFIEIFQNCIVYNKD-VFQDFAAPkgaedrqlwlqngepmlfakga 243
Cdd:PRK11867  161 LALGAGATFVARGFDSDvKQLTELIKAAINHKGFSFVEILQPCPTFNNVnTFDWFKER---------------------- 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 244 kgialdqealtlkvvdvvdgdwqaaGVIVHDVTNRSVAHMLVEMRFGE--FPMALGVLYDDPRPTFEADVWRQNKaaaeg 321
Cdd:PRK11867  219 -------------------------LVKVHDAEGYDPTNALAAMKTLEegDPIPTGIFYQVERPTYEEAVRAQIE----- 268
                         330
                  ....*....|....*..
gi 1015414101 322 KKADLQSLLKKGQTWTV 338
Cdd:PRK11867  269 GPLALQDLLMGGDTWTV 285
TPP_OGFOR cd03375
Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) ...
24-210 7.91e-103

Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) subfamily, TPP-binding module; OGFOR catalyzes the oxidative decarboxylation of 2-oxo-acids, with ferredoxin acting as an electron acceptor. In the TCA cycle, OGFOR catalyzes the oxidative decarboxylation of 2-oxoglutarate to succinyl-CoA. In the reductive tricarboxylic acid cycle found in the anaerobic autotroph Hydrogenobacter thermophilus, OGFOR catalyzes the reductive carboxylation of succinyl-CoA to produce 2-oxoglutarate. Thauera aromatica OGFOR has been shown to provide reduced ferredoxin to benzoyl-CoA reductase, a key enzyme in the anaerobic metabolism of aromatic compounds. OGFOR is dependent on TPP and a divalent metal cation for activity.


Pssm-ID: 239470 [Multi-domain]  Cd Length: 193  Bit Score: 300.21  E-value: 7.91e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  24 WCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGD 103
Cdd:cd03375     1 WCPGCGDGSILKALAKALAELGIDPEKVVVVSGIGCSSRLPYYFNTYGFHTLHGRALAVATGVKLANPDLTVIVVSGDGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 104 GLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGFDVS- 182
Cdd:cd03375    81 LAAIGGNHFIHAARRNIDITVIVHNNQIYGLTKGQASPTTPEGFKTKTTPYGNIEEPFNPLALALAAGATFVARGFSGDi 160
                         170       180
                  ....*....|....*....|....*...
gi 1015414101 183 KELPNVLKAAHAHKGAAFIEIFQNCIVY 210
Cdd:cd03375   161 KQLKEIIKKAIQHKGFSFVEVLSPCPTF 188
PorB COG1013
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta ...
12-212 5.88e-87

Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta subunit [Energy production and conversion]; Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta subunit is part of the Pathway/BioSystem: Pyruvate oxidation


Pssm-ID: 440637 [Multi-domain]  Cd Length: 262  Bit Score: 262.39  E-value: 5.88e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  12 TLKDWETDQEVRWCPGCGDYAILKAVQRTLPEIGaVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANP 91
Cdd:COG1013     3 KKKDLLRTPGHRWCPGCGHGIILRLLLKALDELL-DGDKTVVVSGIGCSSVAPGYFNVPGFHTLHGRAAAVATGIKLANP 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  92 ELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAG 171
Cdd:COG1013    82 DLTVIVFGGDGDTYDIGGNHLIHAARRNEDITYIVYDNEIYGNTGGQRSPTTPLGAKTTTTPYGKPEPPKDPAEIAAAHG 161
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 1015414101 172 ARFVARGFDVS-KELPNVLKAAHAHKGAAFIEIFQNCIVYNK 212
Cdd:COG1013   162 ATYVARASVGDpKDLKKKIKKAIEHKGFSFIEVLSPCPTGWG 203
PorB_KorB TIGR02177
2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number ...
22-212 2.10e-78

2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number of anaerobic and microaerophilic species lack pyruvate dehydrogenase and have instead a four subunit, oxygen-sensitive pyruvate oxidoreductase, with either ferredoxins or flavodoxins used as the acceptor. Several related four-subunit enzymes may exist in the same species. This model describes a subfamily of beta subunits, representing mostly pyruvate and 2-ketoisovalerate specific enzymes.


Pssm-ID: 274015 [Multi-domain]  Cd Length: 287  Bit Score: 241.59  E-value: 2.10e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  22 VRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGD 101
Cdd:TIGR02177   1 PDWCPGCGDFGILSALQRALAELNLDPEQVVVVSGIGCSAKTPHYVNVNGFHGLHGRALPVATGIKLANPHLKVIVVGGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 102 GDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGF-- 179
Cdd:TIGR02177  81 GDLYGIGGNHFVAAGRRNVDITVIVHDNQVYGLTKGQASPTLLKGVKTKSLPYPNIQDPVNPLLLAIALGYTFVARGFsg 160
                         170       180       190
                  ....*....|....*....|....*....|...
gi 1015414101 180 DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYNK 212
Cdd:TIGR02177 161 DV-AHLKEIIKEAINHKGYALVDILQPCVTYNK 192
Oxoac_fdxbeta_Archa NF041171
2-oxoacid:ferredoxin oxidoreductase subunit beta;
22-211 3.86e-69

2-oxoacid:ferredoxin oxidoreductase subunit beta;


Pssm-ID: 469082 [Multi-domain]  Cd Length: 296  Bit Score: 218.27  E-value: 3.86e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  22 VRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGD 101
Cdd:NF041171    3 VDWCPGCGNFGILTAEQQALAELGLDPKKVVIVSGIGCSGKTPHFVNVSGVHTLHGRAIPFATGIKLANPELEVIVNGGD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 102 GDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARG--F 179
Cdd:NF041171   83 GDLLGIGAGHFVALGRRNVDITVILHDNGVYGLTKGQASPTLPRGVKTKSLPKPNIQDAVNPIALALASGYTFVARGyaY 162
                         170       180       190
                  ....*....|....*....|....*....|..
gi 1015414101 180 DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYN 211
Cdd:NF041171  163 DV-KHLKELIKAAIKHKGLAFIDVLQPCPTYN 193
TPP_enzyme_C pfam02775
Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;
56-203 8.19e-25

Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;


Pssm-ID: 460689 [Multi-domain]  Cd Length: 151  Bit Score: 98.04  E-value: 8.19e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  56 GIGCSSRF---------PYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGDGLSIgGNHTMHLIRRNLDCQIML 126
Cdd:pfam02775   1 DIGCHQMWaaqyyrfrpPRRYLTSGGLGTMGYGLPAAIGAKLARPDRPVVAIAGDGGFQMN-LQELATAVRYNLPITVVV 79
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1015414101 127 FNNEIYGLTKGQYSPTsrvGTNSPSTPFGSVDRPAQPCAFALGAGARfVARgFDVSKELPNVLKAAHAHKGAAFIEI 203
Cdd:pfam02775  80 LNNGGYGMTRGQQTPF---GGGRYSGPSGKILPPVDFAKLAEAYGAK-GAR-VESPEELEEALKEALEHDGPALIDV 151
 
Name Accession Description Interval E-value
PRK11867 PRK11867
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed
6-338 3.19e-148

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed


Pssm-ID: 237006 [Multi-domain]  Cd Length: 286  Bit Score: 418.86  E-value: 3.19e-148
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101   6 TIARTTTLKDWETDQEVRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATG 85
Cdd:PRK11867    1 MTDPMLTAKDFRNDQEPRWCPGCGDGSILAALQRALAELGLDPENVAVVSGIGCSGRLPGYINTYGFHTIHGRALAIATG 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  86 LKLANPELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCA 165
Cdd:PRK11867   81 LKLANPDLTVIVVTGDGDALAIGGNHFIHALRRNIDITYILFNNQIYGLTKGQYSPTSPVGFVTKTTPYGSIEPPFNPVE 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 166 FALGAGARFVARGFDVS-KELPNVLKAAHAHKGAAFIEIFQNCIVYNKD-VFQDFAAPkgaedrqlwlqngepmlfakga 243
Cdd:PRK11867  161 LALGAGATFVARGFDSDvKQLTELIKAAINHKGFSFVEILQPCPTFNNVnTFDWFKER---------------------- 218
                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 244 kgialdqealtlkvvdvvdgdwqaaGVIVHDVTNRSVAHMLVEMRFGE--FPMALGVLYDDPRPTFEADVWRQNKaaaeg 321
Cdd:PRK11867  219 -------------------------LVKVHDAEGYDPTNALAAMKTLEegDPIPTGIFYQVERPTYEEAVRAQIE----- 268
                         330
                  ....*....|....*..
gi 1015414101 322 KKADLQSLLKKGQTWTV 338
Cdd:PRK11867  269 GPLALQDLLMGGDTWTV 285
TPP_OGFOR cd03375
Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) ...
24-210 7.91e-103

Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) subfamily, TPP-binding module; OGFOR catalyzes the oxidative decarboxylation of 2-oxo-acids, with ferredoxin acting as an electron acceptor. In the TCA cycle, OGFOR catalyzes the oxidative decarboxylation of 2-oxoglutarate to succinyl-CoA. In the reductive tricarboxylic acid cycle found in the anaerobic autotroph Hydrogenobacter thermophilus, OGFOR catalyzes the reductive carboxylation of succinyl-CoA to produce 2-oxoglutarate. Thauera aromatica OGFOR has been shown to provide reduced ferredoxin to benzoyl-CoA reductase, a key enzyme in the anaerobic metabolism of aromatic compounds. OGFOR is dependent on TPP and a divalent metal cation for activity.


Pssm-ID: 239470 [Multi-domain]  Cd Length: 193  Bit Score: 300.21  E-value: 7.91e-103
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  24 WCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGD 103
Cdd:cd03375     1 WCPGCGDGSILKALAKALAELGIDPEKVVVVSGIGCSSRLPYYFNTYGFHTLHGRALAVATGVKLANPDLTVIVVSGDGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 104 GLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGFDVS- 182
Cdd:cd03375    81 LAAIGGNHFIHAARRNIDITVIVHNNQIYGLTKGQASPTTPEGFKTKTTPYGNIEEPFNPLALALAAGATFVARGFSGDi 160
                         170       180
                  ....*....|....*....|....*...
gi 1015414101 183 KELPNVLKAAHAHKGAAFIEIFQNCIVY 210
Cdd:cd03375   161 KQLKEIIKKAIQHKGFSFVEVLSPCPTF 188
PRK05778 PRK05778
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Validated
4-308 1.31e-89

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Validated


Pssm-ID: 235604 [Multi-domain]  Cd Length: 301  Bit Score: 270.60  E-value: 1.31e-89
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101   4 MTTIARTTTLKDWEtDQEVRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFA 83
Cdd:PRK05778    1 LMKNALGLTYLRYD-GLPTTWCPGCGNFGILNAIIQALAELGLDPDKVVVVSGIGCSSKIPGYFLSHGLHTLHGRAIAFA 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  84 TGLKLANPELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQP 163
Cdd:PRK05778   80 TGAKLANPDLEVIVVGGDGDLASIGGGHFIHAGRRNIDITVIVENNGIYGLTKGQASPTTPEGSKTKTAPYGNIEPPIDP 159
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 164 CAFALGAGARFVARGF--DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYNkDVfqdFAAPKGAEDRQLWLQNgepmlfak 241
Cdd:PRK05778  160 CALALAAGATFVARSFagDV-KQLVELIKKAISHKGFAFIDVLSPCVTFN-GR---NTSTKSPAYMREYYKK-------- 226
                         250       260       270       280       290       300
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....
gi 1015414101 242 gakgialdqealtlKVVDVVDGDwqaagviVHDVTNRSVA--HMLVEMRFGEFPmaLGVLYDDPRPTFE 308
Cdd:PRK05778  227 --------------RVYKLKLEE-------DYDPTDRDKAaeKMLEEELGGKIP--IGVFYKNERPTFE 272
PorB COG1013
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta ...
12-212 5.88e-87

Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta subunit [Energy production and conversion]; Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta subunit is part of the Pathway/BioSystem: Pyruvate oxidation


Pssm-ID: 440637 [Multi-domain]  Cd Length: 262  Bit Score: 262.39  E-value: 5.88e-87
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  12 TLKDWETDQEVRWCPGCGDYAILKAVQRTLPEIGaVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANP 91
Cdd:COG1013     3 KKKDLLRTPGHRWCPGCGHGIILRLLLKALDELL-DGDKTVVVSGIGCSSVAPGYFNVPGFHTLHGRAAAVATGIKLANP 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  92 ELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAG 171
Cdd:COG1013    82 DLTVIVFGGDGDTYDIGGNHLIHAARRNEDITYIVYDNEIYGNTGGQRSPTTPLGAKTTTTPYGKPEPPKDPAEIAAAHG 161
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|..
gi 1015414101 172 ARFVARGFDVS-KELPNVLKAAHAHKGAAFIEIFQNCIVYNK 212
Cdd:COG1013   162 ATYVARASVGDpKDLKKKIKKAIEHKGFSFIEVLSPCPTGWG 203
PorB_KorB TIGR02177
2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number ...
22-212 2.10e-78

2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number of anaerobic and microaerophilic species lack pyruvate dehydrogenase and have instead a four subunit, oxygen-sensitive pyruvate oxidoreductase, with either ferredoxins or flavodoxins used as the acceptor. Several related four-subunit enzymes may exist in the same species. This model describes a subfamily of beta subunits, representing mostly pyruvate and 2-ketoisovalerate specific enzymes.


Pssm-ID: 274015 [Multi-domain]  Cd Length: 287  Bit Score: 241.59  E-value: 2.10e-78
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  22 VRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGD 101
Cdd:TIGR02177   1 PDWCPGCGDFGILSALQRALAELNLDPEQVVVVSGIGCSAKTPHYVNVNGFHGLHGRALPVATGIKLANPHLKVIVVGGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 102 GDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGF-- 179
Cdd:TIGR02177  81 GDLYGIGGNHFVAAGRRNVDITVIVHDNQVYGLTKGQASPTLLKGVKTKSLPYPNIQDPVNPLLLAIALGYTFVARGFsg 160
                         170       180       190
                  ....*....|....*....|....*....|...
gi 1015414101 180 DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYNK 212
Cdd:TIGR02177 161 DV-AHLKEIIKEAINHKGYALVDILQPCVTYNK 192
PRK11866 PRK11866
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
24-212 2.44e-73

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


Pssm-ID: 183347 [Multi-domain]  Cd Length: 279  Bit Score: 228.49  E-value: 2.44e-73
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  24 WCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGD 103
Cdd:PRK11866    9 WCPGCGNYGILEALRKALAELGIPPENVVVVSGIGCSSNLPEFLNTYGIHGIHGRVLPIATGVKWANPKLTVIGYGGDGD 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 104 GLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGF--DV 181
Cdd:PRK11866   89 GYGIGLGHLPHAARRNVDITYIVSNNQVYGLTTGQASPTTPRGVKTKTTPDGNIEEPFNPIALALAAGATFVARGFsgDV 168
                         170       180       190
                  ....*....|....*....|....*....|.
gi 1015414101 182 sKELPNVLKAAHAHKGAAFIEIFQNCIVYNK 212
Cdd:PRK11866  169 -KHLKEIIKEAIKHKGFSFIDVLSPCVTFNK 198
Oxoac_fdxbeta_Archa NF041171
2-oxoacid:ferredoxin oxidoreductase subunit beta;
22-211 3.86e-69

2-oxoacid:ferredoxin oxidoreductase subunit beta;


Pssm-ID: 469082 [Multi-domain]  Cd Length: 296  Bit Score: 218.27  E-value: 3.86e-69
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  22 VRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGD 101
Cdd:NF041171    3 VDWCPGCGNFGILTAEQQALAELGLDPKKVVIVSGIGCSGKTPHFVNVSGVHTLHGRAIPFATGIKLANPELEVIVNGGD 82
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 102 GDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARG--F 179
Cdd:NF041171   83 GDLLGIGAGHFVALGRRNVDITVILHDNGVYGLTKGQASPTLPRGVKTKSLPKPNIQDAVNPIALALASGYTFVARGyaY 162
                         170       180       190
                  ....*....|....*....|....*....|..
gi 1015414101 180 DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYN 211
Cdd:NF041171  163 DV-KHLKELIKAAIKHKGLAFIDVLQPCPTYN 193
PRK11869 PRK11869
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
19-311 9.53e-61

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


Pssm-ID: 183349 [Multi-domain]  Cd Length: 280  Bit Score: 196.16  E-value: 9.53e-61
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  19 DQEVRWCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIV 98
Cdd:PRK11869    5 KYDIAWCPGCGNFGIRNALMKALSELNLKPRQVVIVSGIGQAAKMPHYINVNGFHTLHGRAIPAATAVKATNPELTVIAE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  99 TGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARG 178
Cdd:PRK11869   85 GGDGDMYAEGGNHLIHAIRRNPDITVLVHNNQVYGLTKGQASPTTLKGFKTPTQPWGVFEEPFNPIALAIALDASFVART 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 179 F--DVsKELPNVLKAAHAHKGAAFIEIFQNCIVYNK-DVFQDFaapkgaEDRQLWLQNgepmlfakgakgialdqealtl 255
Cdd:PRK11869  165 FsgDI-EETKEILKEAIKHKGLAIVDIFQPCVSFNKvNTYQWY------RENTYYLKD---------------------- 215
                         250       260       270       280       290
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1015414101 256 kvvdvvdgdwqaagvivHDVTNRSVAhmlVEMRFGEFPMALGVLYDDPRPTFEADV 311
Cdd:PRK11869  216 -----------------HDPTDRELA---FKRALETEKLPLGIFYINEKPTFEELV 251
oorB PRK09628
2-oxoglutarate ferredoxin oxidoreductase subunit beta;
24-207 8.11e-60

2-oxoglutarate ferredoxin oxidoreductase subunit beta;


Pssm-ID: 182003 [Multi-domain]  Cd Length: 277  Bit Score: 193.41  E-value: 8.11e-60
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  24 WCPGCGDYAILKAVQRTLPEIGAVPESTVFISGIGCSSRFPYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGD 103
Cdd:PRK09628   18 WCWGCGDGVILKSIIRAIDKLGWNMDDVCVVSGIGCSGRFSSYVNCNTVHTTHGRAVAYATGIKLANPDKHVIVVSGDGD 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 104 GLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAFALGAGARFVARGFDV-S 182
Cdd:PRK09628   98 GLAIGGNHTIHGCRRNIDLNFILINNFIYGLTNSQTSPTTPKGMWTVTAQYGNIDPTFDACKLATAAGASFVARESVIdP 177
                         170       180
                  ....*....|....*....|....*
gi 1015414101 183 KELPNVLKAAHAHKGAAFIEIFQNC 207
Cdd:PRK09628  178 QKLEKLLVKGFSHKGFSFFDVFSNC 202
TPP_enzyme_C pfam02775
Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;
56-203 8.19e-25

Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;


Pssm-ID: 460689 [Multi-domain]  Cd Length: 151  Bit Score: 98.04  E-value: 8.19e-25
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  56 GIGCSSRF---------PYYVESYGFHTIHGRAPAFATGLKLANPELDVWIVTGDGDGLSIgGNHTMHLIRRNLDCQIML 126
Cdd:pfam02775   1 DIGCHQMWaaqyyrfrpPRRYLTSGGLGTMGYGLPAAIGAKLARPDRPVVAIAGDGGFQMN-LQELATAVRYNLPITVVV 79
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1015414101 127 FNNEIYGLTKGQYSPTsrvGTNSPSTPFGSVDRPAQPCAFALGAGARfVARgFDVSKELPNVLKAAHAHKGAAFIEI 203
Cdd:pfam02775  80 LNNGGYGMTRGQQTPF---GGGRYSGPSGKILPPVDFAKLAEAYGAK-GAR-VESPEELEEALKEALEHDGPALIDV 151
TPP_PFOR cd02018
Thiamine pyrophosphate (TPP family), Pyruvate ferredoxin/flavodoxin oxidoreductase (PFOR) ...
25-177 1.30e-16

Thiamine pyrophosphate (TPP family), Pyruvate ferredoxin/flavodoxin oxidoreductase (PFOR) subfamily, TPP-binding module; PFOR catalyzes the oxidative decarboxylation of pyruvate to form acetyl-CoA, a crucial step in many metabolic pathways. Archaea, anaerobic bacteria and eukaryotes that lack mitochondria (and therefore pyruvate dehydrogenase) use PFOR to oxidatively decarboxylate pyruvate, with ferredoxin or flavodoxin as the electron acceptor. PFORs can be homodimeric, heterodimeric, or heterotetrameric, depending on the organism. These enzymes are dependent on TPP and a divalent metal cation as cofactors.


Pssm-ID: 238976 [Multi-domain]  Cd Length: 237  Bit Score: 77.91  E-value: 1.30e-16
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  25 CPGCGDYAILKAVQRTLPEigavPESTVFISGIGCSS----RFPYyvESYGFHTIH---GRAPAFATGLKLA----NPEL 93
Cdd:cd02018     8 CAGCGEVTAVRVVLAALPA----PEDTVIANSTGCSSvyasTAPF--NSWAVPWVNslfEDANAVASGLKRGlkarFPKD 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  94 -------DVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSVDRPAQPCAF 166
Cdd:cd02018    82 reldkkkDVVVIGGDGATYDIGFGALSHSLFRGEDITVIVLDNEVYSNTGGQRSGATPLGADSKMAPAGKKEDKKDLVLI 161
                         170
                  ....*....|.
gi 1015414101 167 ALGAGARFVAR 177
Cdd:cd02018   162 AATHGCVYVAR 172
TPP_enzymes cd00568
Thiamine pyrophosphate (TPP) enzyme family, TPP-binding module; found in many key metabolic ...
46-175 5.31e-09

Thiamine pyrophosphate (TPP) enzyme family, TPP-binding module; found in many key metabolic enzymes which use TPP (also known as thiamine diphosphate) as a cofactor. These enzymes include, among others, the E1 components of the pyruvate, the acetoin and the branched chain alpha-keto acid dehydrogenase complexes.


Pssm-ID: 238318 [Multi-domain]  Cd Length: 168  Bit Score: 54.57  E-value: 5.31e-09
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  46 AVPESTVFISGIGCSSRFPYYV------ESYGFHTIHGR---APAFATGLKLANPELDVWIVTGDGdGLSIGGNHTMHLI 116
Cdd:cd00568     9 ALPEDAIVVNDAGNSAYWAYRYlplrrgRRFLTSTGFGAmgyGLPAAIGAALAAPDRPVVCIAGDG-GFMMTGQELATAV 87
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*....
gi 1015414101 117 RRNLDCQIMLFNNEIYGLTKGQYSPtsrvgtNSPSTPFGSVDRPAQPCAFALGAGARFV 175
Cdd:cd00568    88 RYGLPVIVVVFNNGGYGTIRMHQEA------FYGGRVSGTDLSNPDFAALAEAYGAKGV 140
PRK11865 PRK11865
pyruvate synthase subunit beta;
23-176 5.92e-07

pyruvate synthase subunit beta;


Pssm-ID: 183346 [Multi-domain]  Cd Length: 299  Bit Score: 50.48  E-value: 5.92e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  23 RWCPGCGDYAILKAVQRtlpeigAVPESTVFISGIGCSS----RFPYyvESYGFHTIH---GRAPAFATG----LKLANP 91
Cdd:PRK11865   19 RACAGCGAAIAMRLALK------ALGKNTVIVVATGCLEvittPYPE--TAWNVPWIHvafENAAAVASGieraVKALGK 90
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  92 ELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQYSPTSRVGTNSPSTPFGSV----DRPAQPCAFA 167
Cdd:PRK11865   91 KVNVVAIGGDGGTADIGFQSLSGAMERGHNILYLMYDNEAYMNTGIQRSGSTPFGASTTTSPAGKYsrgeDRPKKNMPLI 170
                         170
                  ....*....|
gi 1015414101 168 LGA-GARFVA 176
Cdd:PRK11865  171 MAAhGIPYVA 180
TPP_BZL_OCoD_HPCL cd02004
Thiamine pyrophosphate (TPP) family, BZL_OCoD_HPCL subfamily, TPP-binding module; composed of ...
31-154 3.33e-05

Thiamine pyrophosphate (TPP) family, BZL_OCoD_HPCL subfamily, TPP-binding module; composed of proteins similar to benzaldehyde lyase (BZL), oxalyl-CoA decarboxylase (OCoD) and 2-hydroxyphytanoyl-CoA lyase (2-HPCL). Pseudomonas fluorescens biovar I BZL cleaves the acyloin linkage of benzoin producing 2 molecules of benzaldehyde and enabling the Pseudomonas to grow on benzoin as the sole carbon and energy source. OCoD has a role in the detoxification of oxalate, catalyzing the decarboxylation of oxalyl-CoA to formate. 2-HPCL is a peroxisomal enzyme which plays a role in the alpha-oxidation of 3-methyl-branched fatty acids, catalyzing the cleavage of 2-hydroxy-3-methylacyl-CoA into formyl-CoA and a 2-methyl-branched fatty aldehyde. All these enzymes depend on Mg2+ and TPP for activity.


Pssm-ID: 238962 [Multi-domain]  Cd Length: 172  Bit Score: 43.67  E-value: 3.33e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  31 YAILKAVQRTLPE--I----GAvpeSTVFISGIGCSSRFPY-YVESYGFHTIhGRAPAFATGLKLANPELDVWIVTGDGD 103
Cdd:cd02004     2 YRVLHELQEALPDdaIivsdGG---NTMDWARYILRPRKPRhRLDAGTFGTL-GVGLGYAIAAALARPDKRVVLVEGDGA 77
                          90       100       110       120       130
                  ....*....|....*....|....*....|....*....|....*....|....*.
gi 1015414101 104 -GLSIGGNHTMhlIRRNLDCQIMLFNNE-IYGLTKGQ---YSPTSRVGTNSPSTPF 154
Cdd:cd02004    78 fGFSGMELETA--VRYNLPIVVVVGNNGgWYQGLDGQqlsYGLGLPVTTLLPDTRY 131
TPP_PFOR_porB_like cd03376
Thiamine pyrophosphate (TPP family), PFOR porB-like subfamily, TPP-binding module; composed of ...
23-156 1.02e-04

Thiamine pyrophosphate (TPP family), PFOR porB-like subfamily, TPP-binding module; composed of proteins similar to the beta subunit (porB) of the Helicobacter pylori four-subunit pyruvate ferredoxin oxidoreductase (PFOR), which are also found in archaea and some hyperthermophilic bacteria. PFOR catalyzes the oxidative decarboxylation of pyruvate to form acetyl-CoA, a crucial step in many metabolic pathways. Archaea, anaerobic bacteria and eukaryotes that lack mitochondria (and therefore pyruvate dehydrogenase) use PFOR to oxidatively decarboxylate pyruvate, with ferredoxin or flavodoxin as the electron acceptor. The 36-kDa porB subunit contains the binding sites for the cofactors, TPP and a divalent metal cation, which are required for activity.


Pssm-ID: 239471 [Multi-domain]  Cd Length: 235  Bit Score: 43.00  E-value: 1.02e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  23 RWCPGCGDYAILKAVQRtlpeigAVPESTVFISGIGCSSRF--PYYVESY---GFHTIHGRAPAFATGLKLA------NP 91
Cdd:cd03376     6 RACAGCGAALALRHVLK------ALGPDTVVVNPTGCLEVIttPYPYTAWrvpWIHVAFENAAAVASGIEAAlkalgrGK 79
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1015414101  92 ELDVWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQysptsrvgtNSPSTPFGS 156
Cdd:cd03376    80 DITVVAFAGDGGTADIGFQALSGAAERGHDILYICYDNEAYMNTGIQ---------RSGSTPYGA 135
TPP_PpyrDC cd03371
Thiamine pyrophosphate (TPP) family, PpyrDC subfamily, TPP-binding module; composed of ...
35-204 4.44e-04

Thiamine pyrophosphate (TPP) family, PpyrDC subfamily, TPP-binding module; composed of proteins similar to phosphonopyruvate decarboxylase (PpyrDC) proteins. PpyrDC is a homotrimeric enzyme which functions in the biosynthesis of C-P compounds such as bialaphos tripeptide in Streptomyces hygroscopicus. These proteins require TPP and divalent metal cation cofactors.


Pssm-ID: 239468 [Multi-domain]  Cd Length: 188  Bit Score: 40.76  E-value: 4.44e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  35 KAVQRTLPEIgavPESTVFISGIGCSSRFPYYVE-------SYGFHTI--HGRAPAFATGLKLANPELDVWIVTGDG--- 102
Cdd:cd03371     3 DAIEIVLSRA---PATAAVVSTTGMTSRELFELRdrpggghAQDFLTVgsMGHASQIALGIALARPDRKVVCIDGDGaal 79
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101 103 ---DGLSIGGNHTMhlirRNLdcqI-MLFNNEIYGLTKGQysPTSrvgtnSPSTPFGSVdrpaqpcafALGAGARFVARG 178
Cdd:cd03371    80 mhmGGLATIGGLAP----ANL---IhIVLNNGAHDSVGGQ--PTV-----SFDVSLPAI---------AKACGYRAVYEV 136
                         170       180
                  ....*....|....*....|....*.
gi 1015414101 179 FDvSKELPNVLKAAHAHKGAAFIEIF 204
Cdd:cd03371   137 PS-LEELVAALAKALAADGPAFIEVK 161
TPP_BFDC cd02002
Thiamine pyrophosphate (TPP) family, BFDC subfamily, TPP-binding module; composed of proteins ...
77-189 5.81e-04

Thiamine pyrophosphate (TPP) family, BFDC subfamily, TPP-binding module; composed of proteins similar to Pseudomonas putida benzoylformate decarboxylase (BFDC). P. putida BFDC plays a role in the mandelate pathway, catalyzing the conversion of benzoylformate to benzaldehyde and carbon dioxide. This enzyme is dependent on TPP and a divalent metal cation as cofactors.


Pssm-ID: 238960 [Multi-domain]  Cd Length: 178  Bit Score: 40.27  E-value: 5.81e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  77 GRAPAFATGLKLANPELDVWIVTGDGDGL-SIGGNHTMhlIRRNLDCQIMLFNNEIYGLTKgqySPTSRVGTNSPSTPFG 155
Cdd:cd02002    52 GWGLPAAVGAALANPDRKVVAIIGDGSFMyTIQALWTA--ARYGLPVTVVILNNRGYGALR---SFLKRVGPEGPGENAP 126
                          90       100       110
                  ....*....|....*....|....*....|....*...
gi 1015414101 156 SV---DRPA-QPCAFALGAGARfvARGFDVSKELPNVL 189
Cdd:cd02002   127 DGldlLDPGiDFAAIAKAFGVE--AERVETPEELDEAL 162
TPP_PFOR_PNO cd03377
Thiamine pyrophosphate (TPP family), PFOR_PNO subfamily, TPP-binding module; composed of ...
95-183 9.75e-04

Thiamine pyrophosphate (TPP family), PFOR_PNO subfamily, TPP-binding module; composed of proteins similar to the single subunit pyruvate ferredoxin oxidoreductase (PFOR) of Desulfovibrio Africanus, present in bacteria and amitochondriate eukaryotes. This subfamily also includes proteins characterized as pyruvate NADP+ oxidoreductase (PNO). These enzymes are dependent on TPP and a divalent metal cation as cofactors. PFOR and PNO catalyze the oxidative decarboxylation of pyruvate to form acetyl-CoA, a crucial step in many metabolic pathways. Archaea, anaerobic bacteria and eukaryotes that lack mitochondria (and therefore pyruvate dehydrogenase) use PFOR to oxidatively decarboxylate pyruvate, with ferredoxin or flavodoxin as the electron acceptor. The PFOR from cyanobacterium Anabaena (NifJ) is required for the transfer of electrons from pyruvate to flavodoxin, which reduces nitrogenase. The facultative anaerobic mitochondrion of the photosynthetic protist Euglena gracilis oxidizes pyruvate with PNO.


Pssm-ID: 239472  Cd Length: 365  Bit Score: 40.67  E-value: 9.75e-04
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  95 VWIVTGDGDGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKGQysptsrvgtNSPSTPFGSVdrpaqpcafalgagARF 174
Cdd:cd03377   154 VWIIGGDGWAYDIGYGGLDHVLASGENVNILVLDTEVYSNTGGQ---------ASKATPLGAV--------------AKF 210

                  ....*....
gi 1015414101 175 VARGFDVSK 183
Cdd:cd03377   211 AAAGKRTGK 219
PFO_beta_C pfam12367
Pyruvate ferredoxin oxidoreductase beta subunit C terminal; This domain family is found in ...
273-308 1.10e-03

Pyruvate ferredoxin oxidoreductase beta subunit C terminal; This domain family is found in bacteria and archaea, and is approximately 70 amino acids in length. The family is found in association with pfam02775. There are two completely conserved residues (A and G) that may be functionally important. PFO is involved in carbon dioxide fixation via a reductive TCA cycle. It forms a heterodimer (alpha/beta). The beta subunit has binding motifs for Fe-S clusters and thiamine pyrophosphate.


Pssm-ID: 463551 [Multi-domain]  Cd Length: 62  Bit Score: 36.70  E-value: 1.10e-03
                          10        20        30
                  ....*....|....*....|....*....|....*.
gi 1015414101 273 HDVTNRSVAhMLVEMRFGEfPMALGVLYDDPRPTFE 308
Cdd:pfam12367  24 HDPTDREAA-MEKALEWGD-RIPIGIFYKEERPTFE 57
PRK08266 PRK08266
hypothetical protein; Provisional
32-133 2.38e-03

hypothetical protein; Provisional


Pssm-ID: 181337 [Multi-domain]  Cd Length: 542  Bit Score: 39.61  E-value: 2.38e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  32 AILKAVQRTLPEIGAVPEStvfISGIGCSSRFPY-------YVES-------YGFHTihgrapafATGLKLANPELDVWI 97
Cdd:PRK08266  357 SYLRAIREALPDDGIFVDE---LSQVGFASWFAFpvyaprtFVTCgyqgtlgYGFPT--------ALGAKVANPDRPVVS 425
                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 1015414101  98 VTGDGdGLSIGGNHTMHLIRRNLDCQIMLFNNEIYG 133
Cdd:PRK08266  426 ITGDG-GFMFGVQELATAVQHNIGVVTVVFNNNAYG 460
PRK06112 PRK06112
acetolactate synthase catalytic subunit; Validated
82-161 2.39e-03

acetolactate synthase catalytic subunit; Validated


Pssm-ID: 235700 [Multi-domain]  Cd Length: 578  Bit Score: 39.74  E-value: 2.39e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  82 FATGLKLANPELDVWIVTGDGdglsiGGNHT---MHLIRR-NLDCQIMLFNNEIYGLTKgqYSPTSRVGTNSPSTPFGSV 157
Cdd:PRK06112  445 MAIGAKVARPGAPVICLVGDG-----GFAHVwaeLETARRmGVPVTIVVLNNGILGFQK--HAETVKFGTHTDACHFAAV 517

                  ....
gi 1015414101 158 DRPA 161
Cdd:PRK06112  518 DHAA 521
PRK07064 PRK07064
thiamine pyrophosphate-binding protein;
27-137 4.02e-03

thiamine pyrophosphate-binding protein;


Pssm-ID: 180820 [Multi-domain]  Cd Length: 544  Bit Score: 38.82  E-value: 4.02e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1015414101  27 GCGDYAIL-KAVQRTLPEIGAVPEStVFISGIGCSSR-FPYYVESYGFHTIH---GRAPAFATGLKLANPELDVWIVTGD 101
Cdd:PRK07064  354 GLGPYAKLvDALRAALPRDGNWVRD-VTISNSTWGNRlLPIFEPRANVHALGggiGQGLAMAIGAALAGPGRKTVGLVGD 432
                          90       100       110
                  ....*....|....*....|....*....|....*.
gi 1015414101 102 GdGLSIGGNHTMHLIRRNLDCQIMLFNNEIYGLTKG 137
Cdd:PRK07064  433 G-GLMLNLGELATAVQENANMVIVLMNDGGYGVIRN 467
TPP_AHAS cd02015
Thiamine pyrophosphate (TPP) family, Acetohydroxyacid synthase (AHAS) subfamily, TPP-binding ...
80-134 8.15e-03

Thiamine pyrophosphate (TPP) family, Acetohydroxyacid synthase (AHAS) subfamily, TPP-binding module; composed of proteins similar to the large catalytic subunit of AHAS. AHAS catalyzes the condensation of two molecules of pyruvate to give the acetohydroxyacid, 2-acetolactate. 2-Acetolactate is the precursor of the branched chain amino acids, valine and leucine. AHAS also catalyzes the condensation of pyruvate and 2-ketobutyrate to form 2-aceto-2-hydroxybutyrate in isoleucine biosynthesis. In addition to requiring TPP and a divalent metal ion as cofactors, AHAS requires FAD.


Pssm-ID: 238973 [Multi-domain]  Cd Length: 186  Bit Score: 36.71  E-value: 8.15e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*..
gi 1015414101  80 PAfATGLKLANPELDVWIVTGDGdglSIGGN-HTMHLIRR-NLDCQIMLFNNEIYGL 134
Cdd:cd02015    57 PA-AIGAKVARPDKTVICIDGDG---SFQMNiQELATAAQyNLPVKIVILNNGSLGM 109
 
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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