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Conserved domains on  [gi|1109567921|gb|APG45367|]
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2-oxoacid ferredoxin oxidoreductase [Syntrophotalea acetylenica]

Protein Classification

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
PRK11869 super family cl32734
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
9-286 4.02e-165

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


The actual alignment was detected with superfamily member PRK11869:

Pssm-ID: 183349 [Multi-domain]  Cd Length: 280  Bit Score: 459.25  E-value: 4.02e-165
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   9 DLDIAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQ 88
Cdd:PRK11869    5 KYDIAWCPGCGNFGIRNALMKALSELNLKPRQVVIVSGIGQAAKMPHYINVNGFHTLHGRAIPAATAVKATNPELTVIAE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  89 GGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARI 168
Cdd:PRK11869   85 GGDGDMYAEGGNHLIHAIRRNPDITVLVHNNQVYGLTKGQASPTTLKGFKTPTQPWGVFEEPFNPIALAIALDASFVART 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 169 YVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLeEGHDPEDRQAAFARACETERLPLGIFYRDS 248
Cdd:PRK11869  165 FSGDIEETKEILKEAIKHKGLAIVDIFQPCVSFNKVNTYQWYRENTYYL-KDHDPTDRELAFKRALETEKLPLGIFYINE 243
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1109567921 249 KRkTFEEHLAAYRHDSRPLYQRSPNTGRLHELINDKRL 286
Cdd:PRK11869  244 KP-TFEELVPAYKGDKTPLWKREPNFEKLKELIESKRS 280
 
Name Accession Description Interval E-value
PRK11869 PRK11869
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
9-286 4.02e-165

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


Pssm-ID: 183349 [Multi-domain]  Cd Length: 280  Bit Score: 459.25  E-value: 4.02e-165
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   9 DLDIAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQ 88
Cdd:PRK11869    5 KYDIAWCPGCGNFGIRNALMKALSELNLKPRQVVIVSGIGQAAKMPHYINVNGFHTLHGRAIPAATAVKATNPELTVIAE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  89 GGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARI 168
Cdd:PRK11869   85 GGDGDMYAEGGNHLIHAIRRNPDITVLVHNNQVYGLTKGQASPTTLKGFKTPTQPWGVFEEPFNPIALAIALDASFVART 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 169 YVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLeEGHDPEDRQAAFARACETERLPLGIFYRDS 248
Cdd:PRK11869  165 FSGDIEETKEILKEAIKHKGLAIVDIFQPCVSFNKVNTYQWYRENTYYL-KDHDPTDRELAFKRALETEKLPLGIFYINE 243
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1109567921 249 KRkTFEEHLAAYRHDSRPLYQRSPNTGRLHELINDKRL 286
Cdd:PRK11869  244 KP-TFEELVPAYKGDKTPLWKREPNFEKLKELIESKRS 280
PorB_KorB TIGR02177
2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number ...
12-270 1.89e-136

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: 386.81  E-value: 1.89e-136
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  12 IAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGD 91
Cdd:TIGR02177   1 PDWCPGCGDFGILSALQRALAELNLDPEQVVVVSGIGCSAKTPHYVNVNGFHGLHGRALPVATGIKLANPHLKVIVVGGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  92 GDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVG 171
Cdd:TIGR02177  81 GDLYGIGGNHFVAAGRRNVDITVIVHDNQVYGLTKGQASPTLLKGVKTKSLPYPNIQDPVNPLLLAIALGYTFVARGFSG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 172 AVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLEE-GHDPEDRQ---------AAFARACET-ERLP 240
Cdd:TIGR02177 161 DVAHLKEIIKEAINHKGYALVDILQPCVTYNKINTYEWYRERVYKLDEeGYDPIVREpeefeekaaAAIKKAMEWgDRIP 240
                         250       260       270
                  ....*....|....*....|....*....|..
gi 1109567921 241 LGIFYRDSKRKTFEEHLAAY--RHDSRPLYQR 270
Cdd:TIGR02177 241 IGIFYKNENKPTFEERLEKIlpRYMSAPPAEQ 272
PorB COG1013
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta ...
1-261 2.41e-114

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: 329.80  E-value: 2.41e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   1 MPQDYELPDLDIAWCPGCGNFGILTLLKKALAELsIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGN 80
Cdd:COG1013     2 LKKKDLLRTPGHRWCPGCGHGIILRLLLKALDEL-LDGDKTVVVSGIGCSSVAPGYFNVPGFHTLHGRAAAVATGIKLAN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  81 PQLTVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIAL 160
Cdd:COG1013    81 PDLTVIVFGGDGDTYDIGGNHLIHAARRNEDITYIVYDNEIYGNTGGQRSPTTPLGAKTTTTPYGKPEPPKDPAEIAAAH 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 161 NASFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLN---TYEWFEEHCYFLEEgHDPEDrqaAFARACET- 236
Cdd:COG1013   161 GATYVARASVGDPKDLKKKIKKAIEHKGFSFIEVLSPCPTGWGRDpskTIEWAKEGMWPLYE-YDPGE---KLRLTYEPk 236
                         250       260
                  ....*....|....*....|....*
gi 1109567921 237 ERLPLGIFYRDSKRktFEEHLAAYR 261
Cdd:COG1013   237 DKIPVGEFLKNQGR--FEELIEEIQ 259
TPP_OGFOR cd03375
Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) ...
14-201 2.43e-111

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: 319.47  E-value: 2.43e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  14 WCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGDGD 93
Cdd:cd03375     1 WCPGCGDGSILKALAKALAELGIDPEKVVVVSGIGCSSRLPYYFNTYGFHTLHGRALAVATGVKLANPDLTVIVVSGDGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  94 MYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVGAV 173
Cdd:cd03375    81 LAAIGGNHFIHAARRNIDITVIVHNNQIYGLTKGQASPTTPEGFKTKTTPYGNIEEPFNPLALALAAGATFVARGFSGDI 160
                         170       180
                  ....*....|....*....|....*...
gi 1109567921 174 AHAVTVLKAALRHHGYALVDILQPCVSF 201
Cdd:cd03375   161 KQLKEIIKKAIQHKGFSFVEVLSPCPTF 188
TPP_enzyme_C pfam02775
Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;
49-194 1.77e-29

Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;


Pssm-ID: 460689 [Multi-domain]  Cd Length: 151  Bit Score: 109.21  E-value: 1.77e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  49 QAAKTPHYLKSHVFnGLHGRALPAATAIKAGNPQLTVIAQGGDGDMYGEGgNHFLHAIRRNPDLTHLVHDNMVYGLTKGQ 128
Cdd:pfam02775  14 RFRPPRRYLTSGGL-GTMGYGLPAAIGAKLARPDRPVVAIAGDGGFQMNL-QELATAVRYNLPITVVVLNNGGYGMTRGQ 91
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1109567921 129 ASPTsqpGFVTPLQVDGVCQEPFNPLSVAIALNASfVARiyVGAVAHAVTVLKAALRHHGYALVDI 194
Cdd:pfam02775  92 QTPF---GGGRYSGPSGKILPPVDFAKLAEAYGAK-GAR--VESPEELEEALKEALEHDGPALIDV 151
 
Name Accession Description Interval E-value
PRK11869 PRK11869
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
9-286 4.02e-165

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


Pssm-ID: 183349 [Multi-domain]  Cd Length: 280  Bit Score: 459.25  E-value: 4.02e-165
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   9 DLDIAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQ 88
Cdd:PRK11869    5 KYDIAWCPGCGNFGIRNALMKALSELNLKPRQVVIVSGIGQAAKMPHYINVNGFHTLHGRAIPAATAVKATNPELTVIAE 84
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  89 GGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARI 168
Cdd:PRK11869   85 GGDGDMYAEGGNHLIHAIRRNPDITVLVHNNQVYGLTKGQASPTTLKGFKTPTQPWGVFEEPFNPIALAIALDASFVART 164
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 169 YVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLeEGHDPEDRQAAFARACETERLPLGIFYRDS 248
Cdd:PRK11869  165 FSGDIEETKEILKEAIKHKGLAIVDIFQPCVSFNKVNTYQWYRENTYYL-KDHDPTDRELAFKRALETEKLPLGIFYINE 243
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1109567921 249 KRkTFEEHLAAYRHDSRPLYQRSPNTGRLHELINDKRL 286
Cdd:PRK11869  244 KP-TFEELVPAYKGDKTPLWKREPNFEKLKELIESKRS 280
PorB_KorB TIGR02177
2-oxoacid:acceptor oxidoreductase, beta subunit, pyruvate/2-ketoisovalerate family; A number ...
12-270 1.89e-136

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: 386.81  E-value: 1.89e-136
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  12 IAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGD 91
Cdd:TIGR02177   1 PDWCPGCGDFGILSALQRALAELNLDPEQVVVVSGIGCSAKTPHYVNVNGFHGLHGRALPVATGIKLANPHLKVIVVGGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  92 GDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVG 171
Cdd:TIGR02177  81 GDLYGIGGNHFVAAGRRNVDITVIVHDNQVYGLTKGQASPTLLKGVKTKSLPYPNIQDPVNPLLLAIALGYTFVARGFSG 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 172 AVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLEE-GHDPEDRQ---------AAFARACET-ERLP 240
Cdd:TIGR02177 161 DVAHLKEIIKEAINHKGYALVDILQPCVTYNKINTYEWYRERVYKLDEeGYDPIVREpeefeekaaAAIKKAMEWgDRIP 240
                         250       260       270
                  ....*....|....*....|....*....|..
gi 1109567921 241 LGIFYRDSKRKTFEEHLAAY--RHDSRPLYQR 270
Cdd:TIGR02177 241 IGIFYKNENKPTFEERLEKIlpRYMSAPPAEQ 272
PRK11867 PRK11867
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed
3-267 1.10e-122

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Reviewed


Pssm-ID: 237006 [Multi-domain]  Cd Length: 286  Bit Score: 351.84  E-value: 1.10e-122
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   3 QDYeLPDLDIAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQ 82
Cdd:PRK11867    9 KDF-RNDQEPRWCPGCGDGSILAALQRALAELGLDPENVAVVSGIGCSGRLPGYINTYGFHTIHGRALAIATGLKLANPD 87
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  83 LTVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNA 162
Cdd:PRK11867   88 LTVIVVTGDGDALAIGGNHFIHALRRNIDITYILFNNQIYGLTKGQYSPTSPVGFVTKTTPYGSIEPPFNPVELALGAGA 167
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 163 SFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFL--EEGHDPEDRQAAFARACETERLP 240
Cdd:PRK11867  168 TFVARGFDSDVKQLTELIKAAINHKGFSFVEILQPCPTFNNVNTFDWFKERLVKVhdAEGYDPTNALAAMKTLEEGDPIP 247
                         250       260
                  ....*....|....*....|....*..
gi 1109567921 241 LGIFYRDSkRKTFEEHLAAYRHDSRPL 267
Cdd:PRK11867  248 TGIFYQVE-RPTYEEAVRAQIEGPLAL 273
PRK05778 PRK05778
2-oxoglutarate ferredoxin oxidoreductase subunit beta; Validated
1-272 2.09e-122

2-oxoglutarate ferredoxin oxidoreductase subunit beta; Validated


Pssm-ID: 235604 [Multi-domain]  Cd Length: 301  Bit Score: 351.87  E-value: 2.09e-122
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   1 MPQDYELPDLDIAWCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGN 80
Cdd:PRK05778    7 GLTYLRYDGLPTTWCPGCGNFGILNAIIQALAELGLDPDKVVVVSGIGCSSKIPGYFLSHGLHTLHGRAIAFATGAKLAN 86
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  81 PQLTVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIAL 160
Cdd:PRK05778   87 PDLEVIVVGGDGDLASIGGGHFIHAGRRNIDITVIVENNGIYGLTKGQASPTTPEGSKTKTAPYGNIEPPIDPCALALAA 166
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 161 NASFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLNTY--------EWFEEHCYFL--EEGHDPEDRQAAF 230
Cdd:PRK05778  167 GATFVARSFAGDVKQLVELIKKAISHKGFAFIDVLSPCVTFNGRNTStkspaymrEYYKKRVYKLklEEDYDPTDRDKAA 246
                         250       260       270       280
                  ....*....|....*....|....*....|....*....|....*
gi 1109567921 231 ARACETE---RLPLGIFYRDSKRkTFEEHLAAYRhdsRPLYQRSP 272
Cdd:PRK05778  247 EKMLEEElggKIPIGVFYKNERP-TFEERLEKLI---EPLLELPP 287
PRK11866 PRK11866
2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional
14-272 1.01e-114

2-oxoacid ferredoxin oxidoreductase subunit beta; Provisional


Pssm-ID: 183347 [Multi-domain]  Cd Length: 279  Bit Score: 331.34  E-value: 1.01e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  14 WCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGDGD 93
Cdd:PRK11866    9 WCPGCGNYGILEALRKALAELGIPPENVVVVSGIGCSSNLPEFLNTYGIHGIHGRVLPIATGVKWANPKLTVIGYGGDGD 88
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  94 MYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVGAV 173
Cdd:PRK11866   89 GYGIGLGHLPHAARRNVDITYIVSNNQVYGLTTGQASPTTPRGVKTKTTPDGNIEEPFNPIALALAAGATFVARGFSGDV 168
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 174 AHAVTVLKAALRHHGYALVDILQPCVSFNRLNTYEWFEEHCYFLEE-GHDPEDRQAAFARACETE-RLPLGIFYrDSKRK 251
Cdd:PRK11866  169 KHLKEIIKEAIKHKGFSFIDVLSPCVTFNKLNTYDWFRPRVYKLEEtGHDPTNFEQAYKKALEWGdRIPIGVFY-KEEKP 247
                         250       260
                  ....*....|....*....|.
gi 1109567921 252 TFEEHLAAYRHDSRPLYQRSP 272
Cdd:PRK11866  248 TYEEELDEILKNPPLADQPLQ 268
PorB COG1013
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, beta ...
1-261 2.41e-114

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: 329.80  E-value: 2.41e-114
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921   1 MPQDYELPDLDIAWCPGCGNFGILTLLKKALAELsIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGN 80
Cdd:COG1013     2 LKKKDLLRTPGHRWCPGCGHGIILRLLLKALDEL-LDGDKTVVVSGIGCSSVAPGYFNVPGFHTLHGRAAAVATGIKLAN 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  81 PQLTVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIAL 160
Cdd:COG1013    81 PDLTVIVFGGDGDTYDIGGNHLIHAARRNEDITYIVYDNEIYGNTGGQRSPTTPLGAKTTTTPYGKPEPPKDPAEIAAAH 160
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 161 NASFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCVSFNRLN---TYEWFEEHCYFLEEgHDPEDrqaAFARACET- 236
Cdd:COG1013   161 GATYVARASVGDPKDLKKKIKKAIEHKGFSFIEVLSPCPTGWGRDpskTIEWAKEGMWPLYE-YDPGE---KLRLTYEPk 236
                         250       260
                  ....*....|....*....|....*
gi 1109567921 237 ERLPLGIFYRDSKRktFEEHLAAYR 261
Cdd:COG1013   237 DKIPVGEFLKNQGR--FEELIEEIQ 259
TPP_OGFOR cd03375
Thiamine pyrophosphate (TPP family), 2-oxoglutarate ferredoxin oxidoreductase (OGFOR) ...
14-201 2.43e-111

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: 319.47  E-value: 2.43e-111
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  14 WCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGDGD 93
Cdd:cd03375     1 WCPGCGDGSILKALAKALAELGIDPEKVVVVSGIGCSSRLPYYFNTYGFHTLHGRALAVATGVKLANPDLTVIVVSGDGD 80
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  94 MYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVGAV 173
Cdd:cd03375    81 LAAIGGNHFIHAARRNIDITVIVHNNQIYGLTKGQASPTTPEGFKTKTTPYGNIEEPFNPLALALAAGATFVARGFSGDI 160
                         170       180
                  ....*....|....*....|....*...
gi 1109567921 174 AHAVTVLKAALRHHGYALVDILQPCVSF 201
Cdd:cd03375   161 KQLKEIIKKAIQHKGFSFVEVLSPCPTF 188
oorB PRK09628
2-oxoglutarate ferredoxin oxidoreductase subunit beta;
14-260 2.91e-41

2-oxoglutarate ferredoxin oxidoreductase subunit beta;


Pssm-ID: 182003 [Multi-domain]  Cd Length: 277  Bit Score: 143.72  E-value: 2.91e-41
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  14 WCPGCGNFGILTLLKKALAELSIEPRQLVIASGIGQAAKTPHYLKSHVFNGLHGRALPAATAIKAGNPQLTVIAQGGDGD 93
Cdd:PRK09628   18 WCWGCGDGVILKSIIRAIDKLGWNMDDVCVVSGIGCSGRFSSYVNCNTVHTTHGRAVAYATGIKLANPDKHVIVVSGDGD 97
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  94 MYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVCQEPFNPLSVAIALNASFVARIYVGAV 173
Cdd:PRK09628   98 GLAIGGNHTIHGCRRNIDLNFILINNFIYGLTNSQTSPTTPKGMWTVTAQYGNIDPTFDACKLATAAGASFVARESVIDP 177
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 174 AHAVTVLKAALRHHGYALVDILQPC-VSFNRLN-------TYEWFEEHCY----FleEGHDPEDRQAAFaraceterlPL 241
Cdd:PRK09628  178 QKLEKLLVKGFSHKGFSFFDVFSNChINLGRKNkmgeavqMLKWIESRTVskrkF--DALSPEERVGKF---------PT 246
                         250
                  ....*....|....*....
gi 1109567921 242 GIFYRDSKRKtfeEHLAAY 260
Cdd:PRK09628  247 GILKHDTDRK---EYCEAY 262
TPP_enzyme_C pfam02775
Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;
49-194 1.77e-29

Thiamine pyrophosphate enzyme, C-terminal TPP binding domain;


Pssm-ID: 460689 [Multi-domain]  Cd Length: 151  Bit Score: 109.21  E-value: 1.77e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  49 QAAKTPHYLKSHVFnGLHGRALPAATAIKAGNPQLTVIAQGGDGDMYGEGgNHFLHAIRRNPDLTHLVHDNMVYGLTKGQ 128
Cdd:pfam02775  14 RFRPPRRYLTSGGL-GTMGYGLPAAIGAKLARPDRPVVAIAGDGGFQMNL-QELATAVRYNLPITVVVLNNGGYGMTRGQ 91
                          90       100       110       120       130       140
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1109567921 129 ASPTsqpGFVTPLQVDGVCQEPFNPLSVAIALNASfVARiyVGAVAHAVTVLKAALRHHGYALVDI 194
Cdd:pfam02775  92 QTPF---GGGRYSGPSGKILPPVDFAKLAEAYGAK-GAR--VESPEELEEALKEALEHDGPALIDV 151
PFO_beta_C pfam12367
Pyruvate ferredoxin oxidoreductase beta subunit C terminal; This domain family is found in ...
198-258 4.08e-28

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: 102.57  E-value: 4.08e-28
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1109567921 198 CVSFNRLNTYEWFEEHCYFLEEGHDPEDRQAAFARACE-TERLPLGIFYRDSkRKTFEEHLA 258
Cdd:pfam12367   1 CVTFNKVNTYDWYKERVYKLDEDHDPTDREAAMEKALEwGDRIPIGIFYKEE-RPTFEERLP 61
TPP_PFOR cd02018
Thiamine pyrophosphate (TPP family), Pyruvate ferredoxin/flavodoxin oxidoreductase (PFOR) ...
15-198 8.93e-12

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: 63.66  E-value: 8.93e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  15 CPGCGNFGILTLLKKALAElsiePRQLVIASGIG----QAAKTPHY-LKSHVFNGLHGRALPAATAIKAG----NPQL-- 83
Cdd:cd02018     8 CAGCGEVTAVRVVLAALPA----PEDTVIANSTGcssvYASTAPFNsWAVPWVNSLFEDANAVASGLKRGlkarFPKDre 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  84 -----TVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVTPLQVDGVcQEPFNPLsVAI 158
Cdd:cd02018    84 ldkkkDVVVIGGDGATYDIGFGALSHSLFRGEDITVIVLDNEVYSNTGGQRSGATPLGADSKMAPAGK-KEDKKDL-VLI 161
                         170       180       190       200
                  ....*....|....*....|....*....|....*....|...
gi 1109567921 159 ALNAS--FVARIYVGAVAHAVTVLKAAL-RHHGYALVDILQPC 198
Cdd:cd02018   162 AATHGcvYVARLSPALKKHFLKVVKEAIsRTDGPTFIHAYTPC 204
TPP_enzymes cd00568
Thiamine pyrophosphate (TPP) enzyme family, TPP-binding module; found in many key metabolic ...
42-196 6.96e-10

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: 56.88  E-value: 6.96e-10
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  42 VIASGIGQAAKTPHYLKSHVF---------NGLHGRALPAATAIKAGNPQLTVIAQGGDGDMyGEGGNHFLHAIRRNPDL 112
Cdd:cd00568    15 IVVNDAGNSAYWAYRYLPLRRgrrfltstgFGAMGYGLPAAIGAALAAPDRPVVCIAGDGGF-MMTGQELATAVRYGLPV 93
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 113 THLVHDNMVYGLTKGQASPTsqpgfvTPLQVDGVcqEPFNPLSVAIAlnASFVARIY-VGAVAHAVTVLKAALRHHGYAL 191
Cdd:cd00568    94 IVVVFNNGGYGTIRMHQEAF------YGGRVSGT--DLSNPDFAALA--EAYGAKGVrVEDPEDLEAALAEALAAGGPAL 163

                  ....*
gi 1109567921 192 VDILQ 196
Cdd:cd00568   164 IEVKT 168
PRK11865 PRK11865
pyruvate synthase subunit beta;
15-262 3.72e-08

pyruvate synthase subunit beta;


Pssm-ID: 183346 [Multi-domain]  Cd Length: 299  Bit Score: 53.56  E-value: 3.72e-08
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  15 CPGCGNFGILTLLKKALAELSIeprqLVIASGIGQAAKTPhYLKS-------HV-FNGLHGRALPAATAIKAGNPQLTVI 86
Cdd:PRK11865   21 CAGCGAAIAMRLALKALGKNTV----IVVATGCLEVITTP-YPETawnvpwiHVaFENAAAVASGIERAVKALGKKVNVV 95
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  87 AQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVT----PLQVDGVCQEPFNPLS-VAIALN 161
Cdd:PRK11865   96 AIGGDGGTADIGFQSLSGAMERGHNILYLMYDNEAYMNTGIQRSGSTPFGASTttspAGKYSRGEDRPKKNMPlIMAAHG 175
                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921 162 ASFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCvsfnrlnTYEWfeehcyfleeGHDPEdRQAAFAR-ACETERLP 240
Cdd:PRK11865  176 IPYVATASIGYPEDFMEKVKKAKEVEGPAYIQVLQPC-------PTGW----------GFPPE-KTIEIGRlAVETGYWP 237
                         250       260       270
                  ....*....|....*....|....*....|....*...
gi 1109567921 241 L--------GIFYRDSK-----RKTFEEHLAA---YRH 262
Cdd:PRK11865  238 LfeiengkfKITYEPLHldrrtRKPIEEYLKVqgrFKH 275
TPP_PFOR_porB_like cd03376
Thiamine pyrophosphate (TPP family), PFOR porB-like subfamily, TPP-binding module; composed of ...
15-199 4.85e-07

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: 49.54  E-value: 4.85e-07
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  15 CPGCGNFGILTLLKKALAELSIeprqLVIASGIGQAAKTPHYLKSH---VFNGLHGRALPAATAIKAGNPQL------TV 85
Cdd:cd03376     8 CAGCGAALALRHVLKALGPDTV----VVNPTGCLEVITTPYPYTAWrvpWIHVAFENAAAVASGIEAALKALgrgkdiTV 83
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  86 IAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQPGFVT---PL--QVDGVCQEPFNPLSVAIAL 160
Cdd:cd03376    84 VAFAGDGGTADIGFQALSGAAERGHDILYICYDNEAYMNTGIQRSGSTPYGAWTtttPVgkVSFGKKQPKKDLPLIMAAH 163
                         170       180       190
                  ....*....|....*....|....*....|....*....
gi 1109567921 161 NASFVARIYVGAVAHAVTVLKAALRHHGYALVDILQPCV 199
Cdd:cd03376   164 NIPYVATASVAYPEDLYKKVKKALSIEGPAYIHILSPCP 202
PRK06163 PRK06163
hypothetical protein; Provisional
64-134 1.53e-05

hypothetical protein; Provisional


Pssm-ID: 235721 [Multi-domain]  Cd Length: 202  Bit Score: 44.82  E-value: 1.53e-05
                          10        20        30        40        50        60        70
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1109567921  64 GLHGRALPAATAIKAGNPQLTVIAQGGDGDMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTKGQASPTSQ 134
Cdd:PRK06163   57 GSMGLAFPIALGVALAQPKRRVIALEGDGSLLMQLGALGTIAALAPKNLTIIVMDNGVYQITGGQPTLTSQ 127
TPP_Xsc_like cd02013
Thiamine pyrophosphate (TPP) family, Xsc-like subfamily, TPP-binding module; composed of ...
64-126 2.18e-04

Thiamine pyrophosphate (TPP) family, Xsc-like subfamily, TPP-binding module; composed of proteins similar to Alcaligenes defragrans sulfoacetaldehyde acetyltransferase (Xsc). Xsc plays a key role in the degradation of taurine, catalyzing the desulfonation of 2-sulfoacetaldehyde into sulfite and acetyl phosphate. This enzyme requires TPP and divalent metal ions for activity.


Pssm-ID: 238971 [Multi-domain]  Cd Length: 196  Bit Score: 41.34  E-value: 2.18e-04
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1109567921  64 GLHGRALPAATAIKAGNPQLTVIAQGGDGdMYGEGGNHFLHAIRRNPDLTHLVHDNMVYGLTK 126
Cdd:cd02013    53 GNCGYALPAIIGAKAAAPDRPVVAIAGDG-AWGMSMMEIMTAVRHKLPVTAVVFRNRQWGAEK 114
PRK08199 PRK08199
thiamine pyrophosphate protein; Validated
38-123 5.75e-03

thiamine pyrophosphate protein; Validated


Pssm-ID: 181285 [Multi-domain]  Cd Length: 557  Bit Score: 37.93  E-value: 5.75e-03
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1109567921  38 PRQLVIASGIGQAAKTPHylKSHVFNGLH----------GRALPAATAIKAGNPQLTVIAQGGDGD--MYGEggnHFLHA 105
Cdd:PRK08199  381 PADAIITNGAGNYATWLH--RFFRFRRYRtqlaptsgsmGYGLPAAIAAKLLFPERTVVAFAGDGCflMNGQ---ELATA 455
                          90
                  ....*....|....*...
gi 1109567921 106 IRRNPDLTHLVHDNMVYG 123
Cdd:PRK08199  456 VQYGLPIIVIVVNNGMYG 473
 
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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