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Conserved domains on  [gi|517268312|ref|WP_018457130|]
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MULTISPECIES: cytochrome c oxidase accessory protein CcoG [unclassified Bradyrhizobium]

Protein Classification

cytochrome c oxidase accessory protein CcoG( domain architecture ID 11494955)

cytochrome c oxidase accessory protein CcoG is a RdxA/RdxB/FixG family protein similar to Sinorhizobium meliloti nitrogen fixation protein FixG and Rhodobacter sphaeroides RdxB and is required for the formation of a high-affinity cbb3-type cytochrome oxidase

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
ccoG_rdxA_fixG TIGR02745
cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are ...
 35-487 0e+00

cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are found exclusively in species with an operon encoding the cbb3 type of cytochrome c oxidase (cco-cbb3), and near the cco-cbb3 operon in about half the cases. The cco-cbb3 is found in a variety of proteobacteria and almost nowhere else, and is associated with oxygen use under microaerobic conditions. Some (but not all) of these proteobacteria are also nitrogen-fixing, hence the gene symbol fixG. FixG was shown essential for functional cco-cbb3 expression in Bradyrhizobium japonicum.


:

Pssm-ID: 274278 [Multi-domain]  Cd Length: 434  Bit Score: 551.14  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312   35 FRRIKWGLMAFCLGVYYFLPFVRWNRglgapSQAVLIDLPNSRFYFFFIELWPQEVYYFTGLLIVAAVALFLMNSVGGRI 114
Cdd:TIGR02745   1 FRKLRYVIGAVLLLIFLITPWIRWNG-----NQAVLLDFAHRQFHFFGITFWPQEFYLLAGLLIIAALGLFFITTLAGRV 75

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  115 WCGYLCPQTVWTDLFYAVERLIEGDRRERMKKDKSsdPMKLERISEIVLKHSIWLLIGWWTGGAWVLYFNDAPTLVKELV 194
Cdd:TIGR02745  76 WCGYACPQTVWTDLFDWIERKIEGDRNKRMKLDKA--PWTFDKVWKKTLKHLLWLVISLVTGGTFIFYFVPAPDLFAYLF 153

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  195 TFQAPMLAYVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKRTSVKKAAELRALGqQVGD 274
Cdd:TIGR02745 154 TGPADHPAYFWVLFFTAATYIFDGWMREQFCIYMCPYARIQSVMFDKDTLIVVYDEKRGEPRGPRKGKKDPKAPG-PLGD 232

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  275 CVDCYQCVAVCPTGIDIRNGPQMECIQCGLCIDACDNVMTKIGRPKRLIGYDNDVNIqrrqEGKAPIYrIVRARTVAYSA 354
Cdd:TIGR02745 233 CIDCNLCVQVCPTGIDIRDGLQLECINCGLCIDACDDVMEKMGKPKGLISYTSEAAL----EGRKKVR-LLRPRTIGYAA 307

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  355 IIAAVGGIMIYTLATRSLLDVNVLHDRNPVAVRLSDGSIRNAYTVRLLNKSGYDRVIAIDASGPVNATIHVigidsvtPD 434
Cdd:TIGR02745 308 VLAIVIGLLAIALSTREPMDLNVLRDRNLLYVRNSDGVVENTYTLKILNKTEQPHEYYLSVLGLPGIKIEG-------PG 380

                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 517268312  435 RPmIVVPRDSTSELRLLVTAPVEGNPEKSIPVHFHV--TDIGLGEVASATDNFVA 487
Cdd:TIGR02745 381 AP-IHVKAGEKVKLPVFLRTPPDALKSGITSIEIRAyaEDDSEGIRVERESVFVG 434
 
Name Accession Description Interval E-value
ccoG_rdxA_fixG TIGR02745
cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are ...
 35-487 0e+00

cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are found exclusively in species with an operon encoding the cbb3 type of cytochrome c oxidase (cco-cbb3), and near the cco-cbb3 operon in about half the cases. The cco-cbb3 is found in a variety of proteobacteria and almost nowhere else, and is associated with oxygen use under microaerobic conditions. Some (but not all) of these proteobacteria are also nitrogen-fixing, hence the gene symbol fixG. FixG was shown essential for functional cco-cbb3 expression in Bradyrhizobium japonicum.


Pssm-ID: 274278 [Multi-domain]  Cd Length: 434  Bit Score: 551.14  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312   35 FRRIKWGLMAFCLGVYYFLPFVRWNRglgapSQAVLIDLPNSRFYFFFIELWPQEVYYFTGLLIVAAVALFLMNSVGGRI 114
Cdd:TIGR02745   1 FRKLRYVIGAVLLLIFLITPWIRWNG-----NQAVLLDFAHRQFHFFGITFWPQEFYLLAGLLIIAALGLFFITTLAGRV 75

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  115 WCGYLCPQTVWTDLFYAVERLIEGDRRERMKKDKSsdPMKLERISEIVLKHSIWLLIGWWTGGAWVLYFNDAPTLVKELV 194
Cdd:TIGR02745  76 WCGYACPQTVWTDLFDWIERKIEGDRNKRMKLDKA--PWTFDKVWKKTLKHLLWLVISLVTGGTFIFYFVPAPDLFAYLF 153

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  195 TFQAPMLAYVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKRTSVKKAAELRALGqQVGD 274
Cdd:TIGR02745 154 TGPADHPAYFWVLFFTAATYIFDGWMREQFCIYMCPYARIQSVMFDKDTLIVVYDEKRGEPRGPRKGKKDPKAPG-PLGD 232

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  275 CVDCYQCVAVCPTGIDIRNGPQMECIQCGLCIDACDNVMTKIGRPKRLIGYDNDVNIqrrqEGKAPIYrIVRARTVAYSA 354
Cdd:TIGR02745 233 CIDCNLCVQVCPTGIDIRDGLQLECINCGLCIDACDDVMEKMGKPKGLISYTSEAAL----EGRKKVR-LLRPRTIGYAA 307

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  355 IIAAVGGIMIYTLATRSLLDVNVLHDRNPVAVRLSDGSIRNAYTVRLLNKSGYDRVIAIDASGPVNATIHVigidsvtPD 434
Cdd:TIGR02745 308 VLAIVIGLLAIALSTREPMDLNVLRDRNLLYVRNSDGVVENTYTLKILNKTEQPHEYYLSVLGLPGIKIEG-------PG 380

                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 517268312  435 RPmIVVPRDSTSELRLLVTAPVEGNPEKSIPVHFHV--TDIGLGEVASATDNFVA 487
Cdd:TIGR02745 381 AP-IHVKAGEKVKLPVFLRTPPDALKSGITSIEIRAyaEDDSEGIRVERESVFVG 434
NapH COG0348
Polyferredoxin NapH [Energy production and conversion];
27-313 5.06e-86

Polyferredoxin NapH [Energy production and conversion];


Pssm-ID: 440117 [Multi-domain]  Cd Length: 263  Bit Score: 265.00  E-value: 5.06e-86
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  27 YPQSTSGTFRRIKWGLMAFCLGVYYFLPFVRWNrglgaPSQAVLIDLPNSRFYFFFIeLWpqEVYYFTGLLIVAAVALFL 106
Cdd:COG0348    3 YPRLVKGRFRRLRRLVQLLFLLLFLLGPWLRWL-----GDPAVLLDLAERRFYLFGL-FW--DFYLLALLLIGAALALFL 74

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 107 MNSVGGRIWCGYLCPQTVWTDLFYAVERLIeGDRRERMkkdkssdPMKLERISEIvLKH---SIWLLIGWWTGGAWVLYF 183
Cdd:COG0348   75 LTLLFGRVWCGWVCPQGVLTELFSWLERKL-GDRRLKL-------PWSLSKILRW-LKYiilALWLLLALLTGLTFFGYF 145

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 184 NDAPTLVKELVTFQAPMlayVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYdrgekrtsvkkaa 263
Cdd:COG0348  146 SPIGTLLRLLLFGVLGL---WLLLILLAAFLLLALFLRRQWCRYLCPYGAFQGLLSDLSTLRVRYDR------------- 209

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 517268312 264 elralgqqvGDCVDCYQCVAVCPTGIDIRNG--PQMECIQCGLCIDACDNVM 313
Cdd:COG0348  210 ---------GDCIDCGLCVKVCPMGIDIRKGeiNQSECINCGRCIDACPKDA 252
Fer4_18 pfam13746
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
 220-328 5.31e-46

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 404610 [Multi-domain]  Cd Length: 114  Bit Score: 156.02  E-value: 5.31e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  220 MREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKR------TSVKKAAELRAlGQQVGDCVDCYQCVAVCPTGIDIRN 293
Cdd:pfam13746   1 ARENFCIYACPYGRFQSVMYDEDTLTVVYDAVRGEGIygrkppKAGLKTKELRQ-QKGVGDCIDCESCVQVCPTGIDIRK 79

                          90       100       110
                  ....*....|....*....|....*....|....*
gi 517268312  294 GPQMECIQCGLCIDACDNVMTKIGRPKRLIGYDND 328
Cdd:pfam13746  80 GLQLECINCGLCIDACNTIMGKLGKPRGLIRYSSE 114
NapF_like cd10564
NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, ...
 275-309 5.28e-06

NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, the iron-sulfur subunit of periplasmic nitrate reductase. The periplasmic nitrate reductase NapABC of Escherichia coli likely functions during anaerobic growth in low-nitrate environments; napF operon expression is activated by cyclic AMP receptor protein (Crp). NapF is a subfamily of the beta subunit of DMSO reductase (DMSOR) family. DMSOR family members have a large, periplasmic molybdenum-containing alpha subunit as well as a small beta FeS subunit, and may also have a small gamma subunit. The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319886 [Multi-domain]  Cd Length: 139  Bit Score: 46.08  E-value: 5.28e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 517268312 275 CVDCYQCVAVCPTGIdIRNG----PQM-----ECIQCGLCIDAC 309
Cdd:cd10564   15 CTRCGDCVEACPEGI-IVRGdggfPELdfsrgECTFCGACAEAC 57
PRK05888 PRK05888
NADH-quinone oxidoreductase subunit NuoI;
275-309 1.34e-04

NADH-quinone oxidoreductase subunit NuoI;


Pssm-ID: 235637 [Multi-domain]  Cd Length: 164  Bit Score: 42.56  E-value: 1.34e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME--------------CIQCGLCIDAC 309
Cdd:PRK05888  60 CIACKLCAAICPADaITIEAAEREDgrrrttrydinfgrCIFCGFCEEAC 109
 
Name Accession Description Interval E-value
ccoG_rdxA_fixG TIGR02745
cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are ...
 35-487 0e+00

cytochrome c oxidase accessory protein FixG; Member of this ferredoxin-like protein family are found exclusively in species with an operon encoding the cbb3 type of cytochrome c oxidase (cco-cbb3), and near the cco-cbb3 operon in about half the cases. The cco-cbb3 is found in a variety of proteobacteria and almost nowhere else, and is associated with oxygen use under microaerobic conditions. Some (but not all) of these proteobacteria are also nitrogen-fixing, hence the gene symbol fixG. FixG was shown essential for functional cco-cbb3 expression in Bradyrhizobium japonicum.


Pssm-ID: 274278 [Multi-domain]  Cd Length: 434  Bit Score: 551.14  E-value: 0e+00
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312   35 FRRIKWGLMAFCLGVYYFLPFVRWNRglgapSQAVLIDLPNSRFYFFFIELWPQEVYYFTGLLIVAAVALFLMNSVGGRI 114
Cdd:TIGR02745   1 FRKLRYVIGAVLLLIFLITPWIRWNG-----NQAVLLDFAHRQFHFFGITFWPQEFYLLAGLLIIAALGLFFITTLAGRV 75

                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  115 WCGYLCPQTVWTDLFYAVERLIEGDRRERMKKDKSsdPMKLERISEIVLKHSIWLLIGWWTGGAWVLYFNDAPTLVKELV 194
Cdd:TIGR02745  76 WCGYACPQTVWTDLFDWIERKIEGDRNKRMKLDKA--PWTFDKVWKKTLKHLLWLVISLVTGGTFIFYFVPAPDLFAYLF 153

                         170       180       190       200       210       220       230       240
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  195 TFQAPMLAYVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKRTSVKKAAELRALGqQVGD 274
Cdd:TIGR02745 154 TGPADHPAYFWVLFFTAATYIFDGWMREQFCIYMCPYARIQSVMFDKDTLIVVYDEKRGEPRGPRKGKKDPKAPG-PLGD 232

                         250       260       270       280       290       300       310       320
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  275 CVDCYQCVAVCPTGIDIRNGPQMECIQCGLCIDACDNVMTKIGRPKRLIGYDNDVNIqrrqEGKAPIYrIVRARTVAYSA 354
Cdd:TIGR02745 233 CIDCNLCVQVCPTGIDIRDGLQLECINCGLCIDACDDVMEKMGKPKGLISYTSEAAL----EGRKKVR-LLRPRTIGYAA 307

                         330       340       350       360       370       380       390       400
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  355 IIAAVGGIMIYTLATRSLLDVNVLHDRNPVAVRLSDGSIRNAYTVRLLNKSGYDRVIAIDASGPVNATIHVigidsvtPD 434
Cdd:TIGR02745 308 VLAIVIGLLAIALSTREPMDLNVLRDRNLLYVRNSDGVVENTYTLKILNKTEQPHEYYLSVLGLPGIKIEG-------PG 380

                         410       420       430       440       450
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 517268312  435 RPmIVVPRDSTSELRLLVTAPVEGNPEKSIPVHFHV--TDIGLGEVASATDNFVA 487
Cdd:TIGR02745 381 AP-IHVKAGEKVKLPVFLRTPPDALKSGITSIEIRAyaEDDSEGIRVERESVFVG 434
NapH COG0348
Polyferredoxin NapH [Energy production and conversion];
27-313 5.06e-86

Polyferredoxin NapH [Energy production and conversion];


Pssm-ID: 440117 [Multi-domain]  Cd Length: 263  Bit Score: 265.00  E-value: 5.06e-86
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  27 YPQSTSGTFRRIKWGLMAFCLGVYYFLPFVRWNrglgaPSQAVLIDLPNSRFYFFFIeLWpqEVYYFTGLLIVAAVALFL 106
Cdd:COG0348    3 YPRLVKGRFRRLRRLVQLLFLLLFLLGPWLRWL-----GDPAVLLDLAERRFYLFGL-FW--DFYLLALLLIGAALALFL 74

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 107 MNSVGGRIWCGYLCPQTVWTDLFYAVERLIeGDRRERMkkdkssdPMKLERISEIvLKH---SIWLLIGWWTGGAWVLYF 183
Cdd:COG0348   75 LTLLFGRVWCGWVCPQGVLTELFSWLERKL-GDRRLKL-------PWSLSKILRW-LKYiilALWLLLALLTGLTFFGYF 145

                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 184 NDAPTLVKELVTFQAPMlayVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYdrgekrtsvkkaa 263
Cdd:COG0348  146 SPIGTLLRLLLFGVLGL---WLLLILLAAFLLLALFLRRQWCRYLCPYGAFQGLLSDLSTLRVRYDR------------- 209

                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|..
gi 517268312 264 elralgqqvGDCVDCYQCVAVCPTGIDIRNG--PQMECIQCGLCIDACDNVM 313
Cdd:COG0348  210 ---------GDCIDCGLCVKVCPMGIDIRKGeiNQSECINCGRCIDACPKDA 252
Fer4_18 pfam13746
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
 220-328 5.31e-46

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 404610 [Multi-domain]  Cd Length: 114  Bit Score: 156.02  E-value: 5.31e-46
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  220 MREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKR------TSVKKAAELRAlGQQVGDCVDCYQCVAVCPTGIDIRN 293
Cdd:pfam13746   1 ARENFCIYACPYGRFQSVMYDEDTLTVVYDAVRGEGIygrkppKAGLKTKELRQ-QKGVGDCIDCESCVQVCPTGIDIRK 79

                          90       100       110
                  ....*....|....*....|....*....|....*
gi 517268312  294 GPQMECIQCGLCIDACDNVMTKIGRPKRLIGYDND 328
Cdd:pfam13746  80 GLQLECINCGLCIDACNTIMGKLGKPRGLIRYSSE 114
FixG_C pfam11614
IG-like fold at C-terminal of FixG, putative oxidoreductase; This domain is part of a ...
 365-487 1.06e-30

IG-like fold at C-terminal of FixG, putative oxidoreductase; This domain is part of a transmembrane protein, FixG, itself part of the FixGHIS operon closely associated with the FixNOPQ operon that is the symbiotically essential cbb3-type haem-copper oxidase complex. FixG expression is induced by oxygen-deprivation. This C-terminal domain adopts an E-set Ig-like fold.


Pssm-ID: 431960 [Multi-domain]  Cd Length: 116  Bit Score: 115.01  E-value: 1.06e-30
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312  365 YTLATRSLLDVNVLHDRNPVAVRLSDGSIRNAYTVRLLNKSGYDRVIAIDASGPVNATIHVigidsvtpDRPMIVVPRDS 444
Cdd:pfam11614   1 YALATREPLELDVLRDRGPLFVELSDGSIENVYTLKIINKTEEPRRYTLSVEGLPGLKLEG--------GPQEIEVAPGE 72

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|....
gi 517268312  445 TSELRLLVTAPVEGNPEKSIPVHFHVT-DIGLGEVASATDNFVA 487
Cdd:pfam11614  73 VRTLPVFVTVPPEAAKSGSTPITFTVTaDDDGGETVTEKSRFLG 116
DsrA COG2221
Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion ...
 275-322 4.12e-08

Dissimilatory sulfite reductase (desulfoviridin), alpha and beta subunits [Inorganic ion transport and metabolism];


Pssm-ID: 441823 [Multi-domain]  Cd Length: 69  Bit Score: 50.05  E-value: 4.12e-08
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|...
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGP----QMECIQCGLCIDACDNVMTKIGRPKRL 322
Cdd:COG2221   17 CIGCGLCVAVCPTGaISLDDGKlvidEEKCIGCGACIRVCPTGAIKGEKPKKF 69
COG2768 COG2768
Uncharacterized Fe-S cluster protein [Function unknown];
274-309 1.85e-07

Uncharacterized Fe-S cluster protein [Function unknown];


Pssm-ID: 442050 [Multi-domain]  Cd Length: 74  Bit Score: 48.19  E-value: 1.85e-07
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 517268312 274 DCVDCYQCVAVCPTG-IDIRNGP----QMECIQCGLCIDAC 309
Cdd:COG2768   12 KCIGCGACVKVCPVGaISIEDGKavidPEKCIGCGACIEVC 52
NuoI COG1143
Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) [Energy ...
 275-309 2.09e-07

Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) [Energy production and conversion]; Formate hydrogenlyase subunit 6/NADH:ubiquinone oxidoreductase 23 kD subunit (chain I) is part of the Pathway/BioSystem: NADH dehydrogenase


Pssm-ID: 440758 [Multi-domain]  Cd Length: 66  Bit Score: 47.82  E-value: 2.09e-07
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME--------CIQCGLCIDAC 309
Cdd:COG1143    4 CIGCGLCVRVCPVDaITIEDGEPGKvyvidpdkCIGCGLCVEVC 47
Nar1 COG4624
Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion];
275-309 6.93e-07

Iron only hydrogenase large subunit, C-terminal domain [Energy production and conversion];


Pssm-ID: 443663 [Multi-domain]  Cd Length: 450  Bit Score: 51.57  E-value: 6.93e-07
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGP----QMECIQCGLCIDAC 309
Cdd:COG4624   93 CKNCYPCVRACPVKaIKVDDGKaeidEEKCISCGQCVAVC 132
PreA COG1146
NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and ...
 275-309 1.60e-06

NAD-dependent dihydropyrimidine dehydrogenase, PreA subunit [Nucleotide transport and metabolism];


Pssm-ID: 440761 [Multi-domain]  Cd Length: 67  Bit Score: 45.47  E-value: 1.60e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 517268312 275 CVDCYQCVAVCPTG-IDI-RNGPQM------ECIQCGLCIDAC 309
Cdd:COG1146   10 CIGCGACVEVCPVDvLELdEEGKKAlvinpeECIGCGACELVC 52
NapF COG1145
Ferredoxin [Energy production and conversion];
123-309 2.08e-06

Ferredoxin [Energy production and conversion];


Pssm-ID: 440760 [Multi-domain]  Cd Length: 238  Bit Score: 48.95  E-value: 2.08e-06
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 123 TVWTDLFYAVERLIEGDRRERMKKDKSSDPMKLERISEIVLKHSIWLLIGWWTGGAWVLYFNDAPTLVKELVTFQAPMLA 202
Cdd:COG1145   30 ILNVIAGALLKAVALGGLLPIIGILAKEAFDALKDVLGILGAIVIGIGAGEIVRVGIAAADLNLKAVALVLLLALAVAGA 109

                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 203 YVWIGILTATTYLLAGYMREQVCTYMCPWPRIQAALTDEWALNVTYRYDRGEKRTSVKKAAELRALGQQV--GDCVDCYQ 280
Cdd:COG1145  110 AKRLIISAVKLVAGLVVAAGEVLLVIAAALAEAGLAILGAAAPVDALAISGGKKIEEELKIAIKKAKAVIdaEKCIGCGL 189

                        170       180       190
                 ....*....|....*....|....*....|....*.
gi 517268312 281 CVAVCPTG-IDIRNGPQM------ECIQCGLCIDAC 309
Cdd:COG1145  190 CVKVCPTGaIRLKDGKPQivvdpdKCIGCGACVKVC 225
Fer4_9 pfam13187
4Fe-4S dicluster domain;
274-309 2.16e-06

4Fe-4S dicluster domain;


Pssm-ID: 463801 [Multi-domain]  Cd Length: 50  Bit Score: 44.47  E-value: 2.16e-06
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*
gi 517268312  274 DCVDCYQCVAVCPTGIDIR---------NGPQMECIQCGLCIDAC 309
Cdd:pfam13187   1 KCTGCGACVAACPAGAIVPdlvgqtirgDIAGLACIGCGACVDAC 45
PorD COG1144
Pyruvate:ferredoxin oxidoreductase or related 2-oxoacid:ferredoxin oxidoreductase, delta ...
 275-309 3.19e-06

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


Pssm-ID: 440759 [Multi-domain]  Cd Length: 84  Bit Score: 45.04  E-value: 3.19e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME-----CIQCGLCIDAC 309
Cdd:COG1144   32 CIGCGLCWIVCPDGaIRVDDGKYYGidydyCKGCGICAEVC 72
NapF_like cd10564
NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, ...
 275-309 5.28e-06

NapF, iron-sulfur subunit of periplasmic nitrate reductase; This family contains NapF protein, the iron-sulfur subunit of periplasmic nitrate reductase. The periplasmic nitrate reductase NapABC of Escherichia coli likely functions during anaerobic growth in low-nitrate environments; napF operon expression is activated by cyclic AMP receptor protein (Crp). NapF is a subfamily of the beta subunit of DMSO reductase (DMSOR) family. DMSOR family members have a large, periplasmic molybdenum-containing alpha subunit as well as a small beta FeS subunit, and may also have a small gamma subunit. The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319886 [Multi-domain]  Cd Length: 139  Bit Score: 46.08  E-value: 5.28e-06
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 517268312 275 CVDCYQCVAVCPTGIdIRNG----PQM-----ECIQCGLCIDAC 309
Cdd:cd10564   15 CTRCGDCVEACPEGI-IVRGdggfPELdfsrgECTFCGACAEAC 57
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
 273-309 1.01e-05

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 45.08  E-value: 1.01e-05
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 517268312 273 GDCVDCYQCVAVCPTG-IDI-RNGP------------QMECIQCGLCIDAC 309
Cdd:cd10549   40 DKCVFCGACVEVCPTGaIELtPEGKeyvpkekeaeidEEKCIGCGLCVKVC 90
Fer4_10 pfam13237
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
 275-309 1.10e-05

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 404174 [Multi-domain]  Cd Length: 56  Bit Score: 42.62  E-value: 1.10e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 517268312  275 CVDCYQCVAVCPTGIDI------------RNGPQMECIQCGLCIDAC 309
Cdd:pfam13237   9 CIGCGRCTAACPAGLTRvgaiverlegeaVRIGVWKCIGCGACVEAC 55
IorA COG4231
TPP-dependent indolepyruvate ferredoxin oxidoreductase, alpha subunit [Energy production and ...
 275-309 1.20e-05

TPP-dependent indolepyruvate ferredoxin oxidoreductase, alpha subunit [Energy production and conversion];


Pssm-ID: 443375 [Multi-domain]  Cd Length: 76  Bit Score: 43.11  E-value: 1.20e-05
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGP----QMECIQCGLCIDAC 309
Cdd:COG4231   24 CTGCGACVKVCPADaIEEGDGKavidPDLCIGCGSCVQVC 63
DMSOR_beta_like cd16372
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ...
 274-309 1.51e-05

uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319894 [Multi-domain]  Cd Length: 125  Bit Score: 44.25  E-value: 1.51e-05
                         10        20        30
                 ....*....|....*....|....*....|....*....
gi 517268312 274 DCVDCYQCVAVCPTGIDIRNGPQME---CIQCGLCIDAC 309
Cdd:cd16372   78 LCVGCLMCVGFCPEGAMFKHEDYPEpfkCIACGICVKAC 116
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
 274-310 2.07e-05

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 43.92  E-value: 2.07e-05
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|...
gi 517268312 274 DCVDCYQCVAVCPTG-IDIRNGPQME-----CIQCGLCIDACD 310
Cdd:cd10549   79 KCIGCGLCVKVCPVDaITLEDELEIVidkekCIGCGICAEVCP 121
COG1149 COG1149
MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function ...
 275-309 2.51e-05

MinD superfamily P-loop ATPase, contains an inserted ferredoxin domain [General function prediction only];


Pssm-ID: 440763 [Multi-domain]  Cd Length: 68  Bit Score: 42.02  E-value: 2.51e-05
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|.
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME-----CIQCGLCIDAC 309
Cdd:COG1149   13 CIGCGLCVEVCPEGaIKLDDGGAPVvdpdlCTGCGACVGVC 53
Fer4_5 pfam12801
4Fe-4S binding domain; Superfamily includes proteins containing domains which bind to ...
 93-130 2.72e-05

4Fe-4S binding domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 432796 [Multi-domain]  Cd Length: 48  Bit Score: 41.39  E-value: 2.72e-05
                          10        20        30
                  ....*....|....*....|....*....|....*...
gi 517268312   93 FTGLLIVAAVALFLMnsVGGRIWCGYLCPQTVWTDLFY 130
Cdd:pfam12801   3 PAGLILFLAVLVLTL--LFGRVFCGWLCPFGALQELLA 38
Fer4_7 pfam12838
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ...
 275-309 4.13e-05

4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.


Pssm-ID: 463724 [Multi-domain]  Cd Length: 51  Bit Score: 40.97  E-value: 4.13e-05
                          10        20        30        40
                  ....*....|....*....|....*....|....*....|....*..
gi 517268312  275 CVDCYQCVAVCPT------------GIDIRNGPQMECIQCGLCIDAC 309
Cdd:pfam12838   1 CIGCGACVAACPVgaitldevgekkGTKTVVIDPERCVGCGACVAVC 47
PRK05888 PRK05888
NADH-quinone oxidoreductase subunit NuoI;
275-309 1.34e-04

NADH-quinone oxidoreductase subunit NuoI;


Pssm-ID: 235637 [Multi-domain]  Cd Length: 164  Bit Score: 42.56  E-value: 1.34e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME--------------CIQCGLCIDAC 309
Cdd:PRK05888  60 CIACKLCAAICPADaITIEAAEREDgrrrttrydinfgrCIFCGFCEEAC 109
napH PRK09477
quinol dehydrogenase membrane component; Provisional
 274-310 2.22e-04

quinol dehydrogenase membrane component; Provisional


Pssm-ID: 236535 [Multi-domain]  Cd Length: 271  Bit Score: 42.97  E-value: 2.22e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*..
gi 517268312 274 DCVDCYQCVAVCP-------TGIDIRNGPQ---MECIQCGLCIDACD 310
Cdd:PRK09477 209 KCTRCMDCFHVCPepqvlrpPLKGKQSPSQvtsGDCITCGRCIDVCS 255
DMSOR_beta-like cd04410
Beta subunit of the DMSO Reductase (DMSOR) family; This family consists of the small beta ...
 275-340 2.77e-04

Beta subunit of the DMSO Reductase (DMSOR) family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319870 [Multi-domain]  Cd Length: 136  Bit Score: 40.84  E-value: 2.77e-04
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQ--CVAVCPTG-----------IDirngpQMECIQCGLCIDACdnvmtkigrPKRLIGYDNDVNI--------QR 333
Cdd:cd04410   50 CMHCEDppCVKACPTGaiykdedgivlID-----EDKCIGCGSCVEAC---------PYGAIVFDPEPGKavkcdlcgDR 115


                 ....*..
gi 517268312 334 RQEGKAP 340
Cdd:cd04410  116 LDEGLEP 122
PRK13795 PRK13795
hypothetical protein; Provisional
 275-319 3.79e-04

hypothetical protein; Provisional


Pssm-ID: 237510 [Multi-domain]  Cd Length: 636  Bit Score: 43.06  E-value: 3.79e-04
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|..
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNG------PQMECIQCGLCIDACdnVMTKIGRP 319
Cdd:PRK13795 583 CVGCGVCVGACPTGaIRIEEGkrkisvDEEKCIHCGKCTEVC--PVVKYKDK 632
MtMvhB_like cd10549
Uncharacterized polyferredoxin-like protein; This family contains uncharacterized ...
 275-309 4.56e-04

Uncharacterized polyferredoxin-like protein; This family contains uncharacterized polyferredoxin protein similar to Methanobacterium thermoautotrophicum MvhB. The mvhB is a gene of the methylviologen-reducing hydrogenase operon. It is predicted to contain 12 [4Fe-4S] clusters, and was therefore suggested to be a polyferredoxin. As a subfamily of the beta subunit of the DMSO Reductase (DMSOR) family, it is predicted to function as electron carrier in the reducing reaction.


Pssm-ID: 319871 [Multi-domain]  Cd Length: 128  Bit Score: 40.07  E-value: 4.56e-04
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGPQME---------CIQCGLCIDAC 309
Cdd:cd10549    8 CIGCGICVKACPTDaIELGPNGAIArgpeidedkCVFCGACVEVC 52
COG1453 COG1453
Predicted oxidoreductase of the aldo/keto reductase family [General function prediction only];
242-292 1.43e-03

Predicted oxidoreductase of the aldo/keto reductase family [General function prediction only];


Pssm-ID: 441062 [Multi-domain]  Cd Length: 365  Bit Score: 40.96  E-value: 1.43e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|.
gi 517268312 242 WALNVTYRYDRGEKrtsVKKAAELRALGQQVGDCVDCYQCVAVCPTGIDIR 292
Cdd:COG1453  303 RLYNLARAYGMREY---AKERYNALGPGAKASACIECGACEERCPQGLDIP 350
HycB COG1142
Fe-S-cluster-containing hydrogenase component 2 [Energy production and conversion];
275-309 2.07e-03

Fe-S-cluster-containing hydrogenase component 2 [Energy production and conversion];


Pssm-ID: 440757 [Multi-domain]  Cd Length: 138  Bit Score: 38.48  E-value: 2.07e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYqCVAVCPTG-IDIRNGP----QMECIQCGLCIDAC 309
Cdd:COG1142   55 CEDAP-CAEVCPVGaITRDDGAvvvdEEKCIGCGLCVLAC 93
Fer4_7 pfam12838
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ...
 225-289 2.18e-03

4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.


Pssm-ID: 463724 [Multi-domain]  Cd Length: 51  Bit Score: 36.35  E-value: 2.18e-03
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 517268312  225 CTYMCPWpriqaaltdewalNVTYRYDRGEKRTsvKKAAELRAlgqqvGDCVDCYQCVAVCPTGI 289
Cdd:pfam12838   7 CVAACPV-------------GAITLDEVGEKKG--TKTVVIDP-----ERCVGCGACVAVCPTGA 51
DMSOR_beta_like cd10550
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ...
 275-309 2.19e-03

uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319872 [Multi-domain]  Cd Length: 130  Bit Score: 38.33  E-value: 2.19e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 517268312 275 CVDC--YQCVAVCPTG---IDIRNGPQM----ECIQCGLCIDAC 309
Cdd:cd10550   49 CRQCedAPCVEACPVGaisRDEETGAVVvdedKCIGCGMCVEAC 92
Fer4_17 pfam13534
4Fe-4S dicluster domain; This family includes proteins containing domains which bind to ...
 275-309 2.88e-03

4Fe-4S dicluster domain; This family includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. The structure of the domain is an alpha-antiparallel beta sandwich.


Pssm-ID: 433287 [Multi-domain]  Cd Length: 61  Bit Score: 36.29  E-value: 2.88e-03
                          10        20        30        40        50
                  ....*....|....*....|....*....|....*....|....*....|....*
gi 517268312  275 CVDCYQCVAVCPTGIDIRNGPQ--------------------MECIQCGLCIDAC 309
Cdd:pfam13534   2 CIQCGCCVDECPRYLLNGDEPKklmraaylgdleelqankvaNLCSECGLCEYAC 56
DMSOR_beta_like cd16372
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ...
 275-309 3.67e-03

uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319894 [Multi-domain]  Cd Length: 125  Bit Score: 37.32  E-value: 3.67e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|
gi 517268312 275 CVDCYQCVAVCPT----GID-----IR-----NGPQME-CIQCGLCIDAC 309
Cdd:cd16372   10 CIGCLQCEEACSKtffkEEDrekscIRiteteGGYAINvCNQCGECIDVC 59
DMSOR_beta_like cd16373
uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the ...
 275-309 4.16e-03

uncharacterized subfamily of DMSO Reductase beta subunit family; This family consists of the small beta iron-sulfur (FeS) subunit of the DMSO Reductase (DMSOR) family. Members of this family also contain a large, periplasmic molybdenum-containing alpha subunit and may have a small gamma subunit as well. Examples of heterodimeric members with alpha and beta subunits include arsenite oxidase, and tungsten-containing formate dehydrogenase (FDH-T) while heterotrimeric members containing alpha, beta, and gamma subunits include formate dehydrogenase-N (FDH-N), and nitrate reductase (NarGHI). The beta subunit contains four Fe4/S4 and/or Fe3/S4 clusters which transfer the electrons from the alpha subunit to a hydrophobic integral membrane protein, presumably a cytochrome containing two b-type heme groups. The reducing equivalents are then transferred to menaquinone, which finally reduces the electron-accepting enzyme system.


Pssm-ID: 319895 [Multi-domain]  Cd Length: 154  Bit Score: 38.01  E-value: 4.16e-03
                         10        20        30        40        50
                 ....*....|....*....|....*....|....*....|....*....|....
gi 517268312 275 CVDCYQCVAVCPTG------------------IDIRNGPqmeCIQCG-LCIDAC 309
Cdd:cd16373   16 CIRCGLCVEACPTGviqpagledgleggrtpyLDPREGP---CDLCCdACVEVC 66
RnfB COG2878
Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit [Energy production and ...
 275-339 5.61e-03

Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit [Energy production and conversion]; Na+-translocating ferredoxin:NAD+ oxidoreductase RNF, RnfB subunit is part of the Pathway/BioSystem: Na+-translocating Fd:NADH oxidoreductase


Pssm-ID: 442125 [Multi-domain]  Cd Length: 254  Bit Score: 38.44  E-value: 5.61e-03
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 517268312 275 CVDCYQCVAVCPTG-IDIRNGpQM------ECIQCGLCIDACdnvmtkigrPK---RLIGYDNDVNIQRRQEGKA 339
Cdd:COG2878  139 CIGCGDCIKACPFDaIVGAAK-GMhtvdedKCTGCGLCVEAC---------PVdciEMVPVSPTVVVSSWDKGKA 203
PRK12771 PRK12771
putative glutamate synthase (NADPH) small subunit; Provisional
 273-309 5.87e-03

putative glutamate synthase (NADPH) small subunit; Provisional


Pssm-ID: 237198 [Multi-domain]  Cd Length: 564  Bit Score: 39.09  E-value: 5.87e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....
gi 517268312 273 GDCVDCYQCVAVCPTGIDIRNGPQME-------CIQCGLCIDAC 309
Cdd:PRK12771 510 GNCFECDNCYGACPQDAIIKLGPGRRyhfdydkCTGCHICADVC 553
PRK08348 PRK08348
NADH-plastoquinone oxidoreductase subunit; Provisional
 272-327 6.13e-03

NADH-plastoquinone oxidoreductase subunit; Provisional


Pssm-ID: 181399 [Multi-domain]  Cd Length: 120  Bit Score: 36.74  E-value: 6.13e-03
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 517268312 272 VGDCVDCYQCVAVCPTGI-----DIRNGP--QMECIQCGLCIDACDNVMTKIGRPKRLIGYDN 327
Cdd:PRK08348  41 VDKCVGCRMCVTVCPAGVfvylpEIRKVAlwTGRCVFCGQCVDVCPTGALQMSDDFLLASYDR 103
PRK00783 PRK00783
DNA-directed RNA polymerase subunit D; Provisional
 272-310 9.06e-03

DNA-directed RNA polymerase subunit D; Provisional


Pssm-ID: 234837 [Multi-domain]  Cd Length: 263  Bit Score: 37.94  E-value: 9.06e-03
                         10        20        30        40
                 ....*....|....*....|....*....|....*....|....*
gi 517268312 272 VGDCVDCYQCVAVCPTGI------DIRNGPQMECIQCGLCIDACD 310
Cdd:PRK00783 168 SEDCDECEKCVEACPRGVlelkegKLVVTDLLNCSLCKLCERACP 212
 
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.
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