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Conserved domains on  [gi|1778702115|ref|WP_154871863|]
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MULTISPECIES: formate dehydrogenase-N subunit alpha [Serratia]

Protein Classification

molybdopterin-binding domain-containing protein( domain architecture ID 172)

molybdopterin-binding domain-containing protein belongs to a wide variety of molybdenum- and tungsten-containing enzymes, including formate dehydrogenase-H (Fdh-H) and -N (Fdh-N), several forms of nitrate reductase (Nap, Nas, NarG), dimethylsulfoxide reductase (DMSOR), thiosulfate reductase, formylmethanofuran dehydrogenase, and arsenite oxidase

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
Molybdopterin-Binding super family cl09928
Molybdopterin-Binding (MopB) domain of the MopB superfamily of proteins, a large, diverse, ...
2-1014 0e+00

Molybdopterin-Binding (MopB) domain of the MopB superfamily of proteins, a large, diverse, heterogeneous superfamily of enzymes that, in general, bind molybdopterin as a cofactor. The MopB domain is found in a wide variety of molybdenum- and tungsten-containing enzymes, including formate dehydrogenase-H (Fdh-H) and -N (Fdh-N), several forms of nitrate reductase (Nap, Nas, NarG), dimethylsulfoxide reductase (DMSOR), thiosulfate reductase, formylmethanofuran dehydrogenase, and arsenite oxidase. Molybdenum is present in most of these enzymes in the form of molybdopterin, a modified pterin ring with a dithiolene side chain, which is responsible for ligating the Mo. In many bacterial and archaeal species, molybdopterin is in the form of a dinucleotide, with two molybdopterin dinucleotide units per molybdenum. These proteins can function as monomers, heterodimers, or heterotrimers, depending on the protein and organism. Also included in the MopB superfamily is the eukaryotic/eubacterial protein domain family of the 75-kDa subunit/Nad11/NuoG (second domain) of respiratory complex 1/NADH-quinone oxidoreductase which is postulated to have lost an ancestral formate dehydrogenase activity and only vestigial sequence evidence remains of a molybdopterin binding site.


The actual alignment was detected with superfamily member TIGR01553:

Pssm-ID: 447860 [Multi-domain]  Cd Length: 1009  Bit Score: 1512.90  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    2 QVSRRQFFKICAGGMAGTTVAALGFAPEVALAETRQYKLLRARETRNTCTYCSVGCGLLMYSLGDGAKNAKESIFHIEGD 81
Cdd:TIGR01553    1 LISRRAFLKLTAGGATLSAFGGLGFDLAPAKAQARALKTVDAKQTTSVCCYCSVSCGLLVYSSSHTGDNKTNRAIHVEGD 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   82 PDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTT 161
Cdd:TIGR01553   81 PDHPINRGSLCPKGASTWDLVNNERRPANPLYRAPGSDQWEEISWDWAIDTIARRVKDTRDATFVTKDAKGQVVNRCDGI 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  162 GMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGF 241
Cdd:TIGR01553  161 ASVGSSAMDNEECWLYQKWLRSLGLFYIEHQARIUHSPTVASLAPSFGRGAMTNNWVDIKNSDLILVMGGNPAENHPIGF 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  242 RWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFEDG 321
Cdd:TIGR01553  241 KWAIRAK-KKGAKIIHIDPRFNRTATVADLYAPIRSGSDIAFLNGMIKYILEKELYQKEYVVNYTNASFIVGEGFAFEDG 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  322 LFSGYDAENRKYDKTTWNYQFDENGFAKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETCVAD 401
Cdd:TIGR01553  320 LFAGYNKETRKYDKSKWGYEFDENGNPKRDETLKHPRCVFNILKEHYSRYTPEKVSAICGTPKELFLKVYEEYCKTGKPN 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  402 KTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLLSQSLPGYLTLPSEKQTDLDTY 481
Cdd:TIGR01553  400 KAMTILYALGWTQHSVGTQNIRAMSINQLLLGNIGVPGGGINALRGHSNVQGSTDHGLLMHILPGYLGTPRASIPTYEQY 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  482 LKANTPKALLPGQVNYWGNYPKFFVSMMKTFYGDKAQKDNSWGFDWLPKWDKGYD-VLQYFEMMAQGKVNGYFCQGFNPV 560
Cdd:TIGR01553  480 TKKFTPVSKDPQSANYWSNFPKFFASYIKSMWGDAATNENGWAYDYLPKGEDGYDsWLTLFDDMFQGKIKGFFAWGQNPL 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  561 ASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGefneVDPSQIQTEVFRLPSTCFAEENGSIVNSGRWLQWHWKGA 640
Cdd:TIGR01553  560 NSGPNSNKTREALTKLKWMVVMDPFDNETGSFWRGPG----MDPKEIKTEVFFLPTAVFIEKEGSISNSGRWMQWRYKGP 635
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  641 DAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNMTWDYLTPDNPAPEEVAQENNGKALADLldADGKVLVKKGELL 720
Cdd:TIGR01553  636 DPPGNAIPDGDIIVELAKRVQELYAKEGGKLAEPVTKLKWDYWVPDHPDAHEIAKEINGYALKDF--KVGDVEYKKGQQI 713
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  721 SSFAQLRDDGTTASGCWIFAGSWTPAGNQMARRDNADPSGLGNTLGWAWAWPLNRRILYNRASADPQGKPWDPKRQLLEW 800
Cdd:TIGR01553  714 ATFGHLRDDGSTTSGCWLYTGSYTEKGNMAARRDKSDPAGLGLYPGWTWAWPANRRVLYNRASVDLNGKPWDPERALVEW 793
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  801 DGA--KWVGaDIPDY-STAAPGSDVGPFIMQPEGMGRLFATDKMAEGPFPEHYEPFETPLGTNPLHPNVVSNPAARVFKD 877
Cdd:TIGR01553  794 NAAekKWVG-DIPDYpPTAPPEKGKGAFIMKPEGYGRLFAPGKREDGPLPEHYEPMESPVITNPFHPNVLHNPTALHYKT 872
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  878 DLAAMGKSDKFPYVGTTYRLTEHFHYWTKHARLNAIAQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRI 957
Cdd:TIGR01553  873 DEKAVGDPKRYPFVATTYRLTEHWHTWTRNTPWLLEAEPQMFCEISEELATEKGIQNGDKVILESVRGKIWAKAIVTKRI 952
                          970       980       990      1000      1010
                   ....*....|....*....|....*....|....*....|....*....|....*..
gi 1778702115  958 RTLQVHGQEVDTIGIPIHWGYEGVAKKGFIANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:TIGR01553  953 KPLAIQGQQVHMIGIPIHWGWSFLKNGGDATNILTPSVGDPNTGTPETKAFLVNIEK 1009
 
Name Accession Description Interval E-value
formate-DH-alph TIGR01553
formate dehydrogenase-N alpha subunit; This model describes a subset of formate dehydrogenase ...
2-1014 0e+00

formate dehydrogenase-N alpha subunit; This model describes a subset of formate dehydrogenase alpha chains found mainly in proteobacteria but also in Aquifex. The alpha chain contains domains for molybdopterin dinucleotide binding and molybdopterin oxidoreductase (pfam01568 and pfam00384, respectively). The holo-enzyme also contains beta and gamma subunits of 32 and 20 kDa. The enzyme catalyzes the oxidation of formate (produced from pyruvate during anaerobic growth) to carbon dioxide with the concomitant release of two electrons and two protons. The electrons are utilized mainly in the nitrate respiration by nitrate reductase. In E. coli and Salmonella, there are two forms of the formate dehydrogenase, one induced by nitrate which is strictly anaerobic (fdn), and one incuced during the transition from aerobic to anaerobic growth (fdo). This subunit is one of only three proteins in E. coli which contain selenocysteine. This model is well-defined, with a large, unpopulated trusted/noise gap. [Energy metabolism, Anaerobic, Energy metabolism, Electron transport]


Pssm-ID: 273689 [Multi-domain]  Cd Length: 1009  Bit Score: 1512.90  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    2 QVSRRQFFKICAGGMAGTTVAALGFAPEVALAETRQYKLLRARETRNTCTYCSVGCGLLMYSLGDGAKNAKESIFHIEGD 81
Cdd:TIGR01553    1 LISRRAFLKLTAGGATLSAFGGLGFDLAPAKAQARALKTVDAKQTTSVCCYCSVSCGLLVYSSSHTGDNKTNRAIHVEGD 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   82 PDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTT 161
Cdd:TIGR01553   81 PDHPINRGSLCPKGASTWDLVNNERRPANPLYRAPGSDQWEEISWDWAIDTIARRVKDTRDATFVTKDAKGQVVNRCDGI 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  162 GMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGF 241
Cdd:TIGR01553  161 ASVGSSAMDNEECWLYQKWLRSLGLFYIEHQARIUHSPTVASLAPSFGRGAMTNNWVDIKNSDLILVMGGNPAENHPIGF 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  242 RWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFEDG 321
Cdd:TIGR01553  241 KWAIRAK-KKGAKIIHIDPRFNRTATVADLYAPIRSGSDIAFLNGMIKYILEKELYQKEYVVNYTNASFIVGEGFAFEDG 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  322 LFSGYDAENRKYDKTTWNYQFDENGFAKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETCVAD 401
Cdd:TIGR01553  320 LFAGYNKETRKYDKSKWGYEFDENGNPKRDETLKHPRCVFNILKEHYSRYTPEKVSAICGTPKELFLKVYEEYCKTGKPN 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  402 KTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLLSQSLPGYLTLPSEKQTDLDTY 481
Cdd:TIGR01553  400 KAMTILYALGWTQHSVGTQNIRAMSINQLLLGNIGVPGGGINALRGHSNVQGSTDHGLLMHILPGYLGTPRASIPTYEQY 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  482 LKANTPKALLPGQVNYWGNYPKFFVSMMKTFYGDKAQKDNSWGFDWLPKWDKGYD-VLQYFEMMAQGKVNGYFCQGFNPV 560
Cdd:TIGR01553  480 TKKFTPVSKDPQSANYWSNFPKFFASYIKSMWGDAATNENGWAYDYLPKGEDGYDsWLTLFDDMFQGKIKGFFAWGQNPL 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  561 ASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGefneVDPSQIQTEVFRLPSTCFAEENGSIVNSGRWLQWHWKGA 640
Cdd:TIGR01553  560 NSGPNSNKTREALTKLKWMVVMDPFDNETGSFWRGPG----MDPKEIKTEVFFLPTAVFIEKEGSISNSGRWMQWRYKGP 635
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  641 DAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNMTWDYLTPDNPAPEEVAQENNGKALADLldADGKVLVKKGELL 720
Cdd:TIGR01553  636 DPPGNAIPDGDIIVELAKRVQELYAKEGGKLAEPVTKLKWDYWVPDHPDAHEIAKEINGYALKDF--KVGDVEYKKGQQI 713
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  721 SSFAQLRDDGTTASGCWIFAGSWTPAGNQMARRDNADPSGLGNTLGWAWAWPLNRRILYNRASADPQGKPWDPKRQLLEW 800
Cdd:TIGR01553  714 ATFGHLRDDGSTTSGCWLYTGSYTEKGNMAARRDKSDPAGLGLYPGWTWAWPANRRVLYNRASVDLNGKPWDPERALVEW 793
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  801 DGA--KWVGaDIPDY-STAAPGSDVGPFIMQPEGMGRLFATDKMAEGPFPEHYEPFETPLGTNPLHPNVVSNPAARVFKD 877
Cdd:TIGR01553  794 NAAekKWVG-DIPDYpPTAPPEKGKGAFIMKPEGYGRLFAPGKREDGPLPEHYEPMESPVITNPFHPNVLHNPTALHYKT 872
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  878 DLAAMGKSDKFPYVGTTYRLTEHFHYWTKHARLNAIAQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRI 957
Cdd:TIGR01553  873 DEKAVGDPKRYPFVATTYRLTEHWHTWTRNTPWLLEAEPQMFCEISEELATEKGIQNGDKVILESVRGKIWAKAIVTKRI 952
                          970       980       990      1000      1010
                   ....*....|....*....|....*....|....*....|....*....|....*..
gi 1778702115  958 RTLQVHGQEVDTIGIPIHWGYEGVAKKGFIANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:TIGR01553  953 KPLAIQGQQVHMIGIPIHWGWSFLKNGGDATNILTPSVGDPNTGTPETKAFLVNIEK 1009
MopB_Formate-Dh-Na-like cd02752
Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate ...
47-873 0e+00

Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate respiration in bacteria such as in the E. coli formate dehydrogenase N (Fdh-N). Fdh-N is a membrane protein that is a complex of three different subunits and is the major electron donor to the nitrate respiratory chain. Also included in this CD is the Desulfovibrio gigas tungsten formate dehydrogenase, DgW-FDH. In contrast to Fdh-N, which is a functional heterotrimer, DgW-FDH is a heterodimer. The DgW-FDH complex is composed of a large subunit carrying the W active site and one [4Fe-4S] center, and a small subunit that harbors a series of three [4Fe-4S] clusters as well as a putative vacant binding site for a fourth cluster. The smaller subunit is not included in this alignment. Members of the MopB_Formate-Dh-Na-like CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239153 [Multi-domain]  Cd Length: 649  Bit Score: 993.44  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   47 RNTCTYCSVGCGLLMYSLGdgaknakESIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISW 126
Cdd:cd02752      1 RTICPYCSVGCGLIAYVQN-------GVWVHQEGDPDHPVNRGSLCPKGAALRDFVHSPKRLKYPMYRAPGSGKWEEISW 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTTGMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLAP 206
Cdd:cd02752     74 DEALDEIARKMKDIRDASFVEKNAAGVVVNRPDSIAFLGSAKLSNEECYLIRKFARALGTNNLDHQARIUHSPTVAGLAN 153
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  207 TFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSG 286
Cdd:cd02752    154 TFGRGAMTNSWNDIKNADVILVMGGNPAEAHPVSFKWILEAKEKNGAKLIVVDPRFTRTAAKADLYVPIRSGTDIAFLGG 233
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  287 VLLYLMtnnkfnreyveaytnasllvredfafedglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvwnllkq 366
Cdd:cd02752    234 MINYII-------------------------------------------------------------------------- 239
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  367 hvsRYTPDVVSNICGTPKDDFLKVCEYIAETCVADKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALR 446
Cdd:cd02752    240 ---RYTPEEVEDICGVPKEDFLKVAEMFAATGRPDKPGTILYAMGWTQHTVGSQNIRAMCILQLLLGNIGVAGGGVNALR 316
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  447 GHSNIQGLTDLGLLSQSLPGYLTlpsekqtdldtylkantpkallpgqvnywgnypkffvsmmktfygdkaqkdnswgfd 526
Cdd:cd02752    317 GHSNVQGATDLGLLSHNLPGYLG--------------------------------------------------------- 339
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  527 wlpkwdkgydvlqyfemmaqgkvngyfcqGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGefneVDPSQ 606
Cdd:cd02752    340 -----------------------------GQNPNSSFPNANKVRRALDKLDWLVVIDPFPTETAAFWKNPG----MDPKS 386
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  607 IQTEVFRLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNmtWDYLTPD 686
Cdd:cd02752    387 IQTEVFLLPAACQYEKEGSITNSGRWLQWRYKVVEPPGEAKSDGDILVELAKRLGFLYEKEGGAFPEPITK--WNYGYGD 464
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  687 NPAPEEVAQENNGKALADLL-DADGKVLVKKGELLSSFAQLRDDGTTASGCWIFAGSWTPAGNqMARRDNADPSGLGNTL 765
Cdd:cd02752    465 EPTPEEIAREINGGALTDGYtGQSPERLKAHGQNVHTFDTLRDDGSTACGCWIYSGSYTEEGR-MARRDTSDPDGLGLYP 543
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  766 GWAWAWPLNRRILYNRASADPQGKPWDPKRQLLEWDGAK-WVGADIPDY-STAAPGSDVGPFIMQPEGMGRLFATDKmaE 843
Cdd:cd02752    544 GWPWPWPVNRRILYNRASVDMEGKPGYPERPLVEWDGLGwWWKGDVPDGpWPAAKEHGCGPFIMAPEGQARLFVWNF--D 621
                          810       820       830
                   ....*....|....*....|....*....|
gi 1778702115  844 GPFPEHYEPFETPLGTNplHPNVVSNPAAR 873
Cdd:cd02752    622 GPFPEHYEPLESPRPDL--HSKVAKNPTYK 649
formate_DH_Act NF041513
formate dehydrogenase; Members of this family are the enzyme formate dehydrogenase, of a type ...
24-1012 0e+00

formate dehydrogenase; Members of this family are the enzyme formate dehydrogenase, of a type found in the Actinomycetota, as in the genera Streptomyces, Nocardiopsis, Gordonia, and Saccharomonospora. Many are selenoproteins.


Pssm-ID: 469399 [Multi-domain]  Cd Length: 1066  Bit Score: 921.43  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   24 LGFAPEVALAETRQyklLRARE------TRNTCTYCSVGCGLLMYslgdgAKNakESIFHIEGDPDHPVNRGALCPKGAG 97
Cdd:NF041513    18 LGRGAAARSARTRA---LRPRTatadrvVRSVCPYCAVGCGQKVY-----VKD--EKVVQIEGDPDSPISRGRLCPKGSA 87
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   98 LVDFIHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTTGMLCASAASNETGFLS 177
Cdd:NF041513    88 SLQLVTGPTRVTTVLYRRPYGTEWEELDLDTAMDMIADRVLDTRRETWQDEDDDGRRLRRTMGIASLGGATLDNEENYLI 167
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  178 QKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIV 257
Cdd:NF041513   168 KKLFTALGAVQVENQARIUHSSTVPGLGTSFGRGGATTFLQDLANSDCIVIQGSNMAEAHPVGFQWVMEAK-ARGATVIH 246
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  258 IDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFE---DGLFSGYDAENRKYD 334
Cdd:NF041513   247 VDPRFTRTSALADLHVPIRAGSDIAFLGGLINHVLSNELYFREYVLAYTNAATIVSEDFRDTedlDGLFSGFDPETGSYD 326
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  335 KTTWNYQFDEN----------------------------------GFAKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNIC 380
Cdd:NF041513   327 PASWQYEGVEVaaaagqrdqlydsrggahesargeehgsggapvaGAPRRDETLQDPRCVFQILKRHFARYTPEMVEEIC 406
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  381 GTPKDDFLKVCEYIAETCVADKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLL 460
Cdd:NF041513   407 GIPRELFLKVADALTANSGRERTTAFCYAVGWTQHTVGVQYIRAASILQLLLGNIGRPGGGIMALRGHASIQGSTDIPTL 486
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  461 SQSLPGYLTLP-SEKQTDLDTYLKANTPkallpgQVNYWGNYPKFFVSMMKTFYGDKAQKDNSWGFDWLPKWDKGYDVLQ 539
Cdd:NF041513   487 FNLLPGYLPMPhAHKHEDLDSYVEANAS------QKGFWANMRAYTVSLLKAWWGDAATAENDFCFDYLPRLTGDHSTYQ 560
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  540 YFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGEFN--EVDPSQIQTEVFRLPST 617
Cdd:NF041513   561 TVMAMLDGKVKGYFLMGENPAVGSANGRLQRLGMANLDWLVVRDFSLIESATFWKDGPEIEtgELRTEDIGTEVFFFPAA 640
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  618 CFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNMTWDYLTP---DNPAPEEVA 694
Cdd:NF041513   641 AHTEKSGTFTNTQRLLQWRHQAVEPPGDARSDLWFFYHLGRRIREKLAGSTDPRDRPLLDLTWDYPTEgphGEPDAEAVL 720
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  695 QENNGKALAdlldadgkvlvkkGELLSSFAQLRDDGTTASGCWIFAGSWTPAGNQMARRDnadPSGLGNTLG--WAWAWP 772
Cdd:NF041513   721 AEINGYDLS-------------GRPLSAYTELKDDGSTSCGCWIYCGVYADGVNQAARRK---PGREQDWVAaeWGWAWP 784
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  773 LNRRILYNRASADPQGKPWDPKRQLLEWD--GAKWVGADIPDY-STAAPG-------------SDVGPFIMQPEGMGRLF 836
Cdd:NF041513   785 ANRRILYNRASADPEGRPWSERKKYVWWDaeAGRWTGYDVPDFpVDKPPDyrpppgatgpaalSGDDPFIMQADGKGWLF 864
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  837 ATDKMAEGPFPEHYEPFETPLGtNPLHPnVVSNPAARVF--KDDLAA----MGKSDKFPYVGTTYRLTEHF-----HYWT 905
Cdd:NF041513   865 APAGLVDGPLPTHYEPQESPVR-NPLYG-QQRNPARKVYprEDNRYHpsggEPGAEVYPYVFTTYRLTEHHtaggmSRWL 942
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  906 KH-ARLnaiaQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTLQVHGQEVDTIGIPIHWGYEGVAkK 984
Cdd:NF041513   943 PYlAEL----QPEMFCEVSPELAAERGLENGGWATIVTARGAIEARVLVTDRMTPLRVQGRTVHQIGLPYHWGPNGLV-T 1017
                         1050      1060
                   ....*....|....*....|....*...
gi 1778702115  985 GFIANTLTPFVGDANTQTPEFKAFLVNV 1012
Cdd:NF041513  1018 GDAANELLGITLDPNVHIQESKALTCDI 1045
YjgC COG3383
Predicted molibdopterin-dependent oxidoreductase YjgC [General function prediction only];
44-1015 4.16e-151

Predicted molibdopterin-dependent oxidoreductase YjgC [General function prediction only];


Pssm-ID: 442610 [Multi-domain]  Cd Length: 684  Bit Score: 464.36  E-value: 4.16e-151
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   44 RETRNTCTYCSVGCGLLMYSLGDGaknakesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGsdKWQR 123
Cdd:COG3383      5 KKVKTVCPYCGVGCGIDLEVKDGK-------IVKVEGDPDHPVNRGRLCVKGRFGFEFVNSPDRLTTPLIRRGG--EFRE 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  124 ISWDDAFTRIAKLVKEDRDanfiKTNDQGVtvnrwlttGMLCASAASNETGFLSQKFSRA-LGMLAVDNQARVUHGPTVA 202
Cdd:COG3383     76 VSWDEALDLVAERLREIQA----EHGPDAV--------AFYGSGQLTNEENYLLQKLARGvLGTNNIDNNARLCMASAVA 143
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  203 SLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIA 282
Cdd:COG3383    144 GLKQSFGSDAPPNSYDDIEEADVILVIGSNPAEAHPVLARRIKKAK-KNGAKLIVVDPRRTETARLADLHLQIKPGTDLA 222
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  283 FLSGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcvwn 362
Cdd:COG3383    223 LLNGLLHVIIEEGLVDEDFIAERTE-----------------GFEE---------------------------------- 251
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  363 lLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGV 442
Cdd:COG3383    252 -LKASVAKYTPERVAEITGVPAEDIREAARLIAEA----KRAMILWGMGVNQHTQGTDNVNAIINLALATGNIGRPGTGP 326
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  443 NALRGHSNIQGLTDLGLLSQSLPGYLTLPSEKqtdldtylkantpkallpgqvnywgnypkffvsmmktfygDKAQKDNS 522
Cdd:COG3383    327 FPLTGQNNVQGGRDMGALPNVLPGYRDVTDPE----------------------------------------HRAKVADA 366
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  523 WGFDWLPKWdKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefnev 602
Cdd:COG3383    367 WGVPPLPDK-PGLTAVEMFDAIADGEIKALWIIGENPAVSDPDANHVREALEKLEFLVVQDIFLTETAEY---------- 435
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  603 dpsqiqTEVFrLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRlremyardggavpeqvLNMTWDY 682
Cdd:COG3383    436 ------ADVV-LPAASWAEKDGTFTNTERRVQRVRKAVEPPGEARPDWEIIAELARR----------------LGYGFDY 492
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  683 ltpdnPAPEEVAQEnngkaladlldadgkvlvkkgellssfaqlrddgttasgcwifagswtpagnqmarrdnadpsglg 762
Cdd:COG3383    493 -----DSPEEVFDE------------------------------------------------------------------ 501
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  763 ntlgWAWAWPLNRRILYNRasadpqgkpwdpkrqLLEWDGAKWvgadiPDYSTAAPGSDvgpfimqpegmgRLFAtdkma 842
Cdd:COG3383    502 ----IARLTPDYSGISYER---------------LEALGGVQW-----PCPSEDHPGTP------------RLFT----- 540
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  843 egpfpehyEPFETPLGTNPLHPNVVSNPAARVfkddlaamgkSDKFPYVGTTYRLTEHFHYWTKHAR---LNAIAqPEQF 919
Cdd:COG3383    541 --------GRFPTPDGKARFVPVEYRPPAELP----------DEEYPLVLTTGRLLDQWHTGTRTRRsprLNKHA-PEPF 601
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  920 VEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqevDTIGIPIHWGYEGvakkgfiANTLTPFVGDAN 999
Cdd:COG3383    602 VEIHPEDAARLGIKDGDLVRVSSRRGEVVLRARVTDRVRP--------GTVFMPFHWGEGA-------ANALTNDALDPV 666
                          970
                   ....*....|....*.
gi 1778702115 1000 TQTPEFKAFLVNVEKV 1015
Cdd:COG3383    667 SKQPEYKACAVRVEKV 682
PRK14990 PRK14990
anaerobic dimethyl sulfoxide reductase subunit A; Provisional
2-447 7.61e-29

anaerobic dimethyl sulfoxide reductase subunit A; Provisional


Pssm-ID: 184952 [Multi-domain]  Cd Length: 814  Bit Score: 124.37  E-value: 7.61e-29
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    2 QVSRRQFFKICA-GGMA-GTTVAALGFAPEVALAETRQYKLLRARETRNTCTY-CSVGCGLLMYSLgDGAknakesIFHI 78
Cdd:PRK14990    13 EVSRRGLVKTTAiGGLAmASSALTLPFSRIAHAVDSAIPTKSDEKVIWSACTVnCGSRCPLRMHVV-DGE------IKYV 85
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   79 EGDPDHPVNRGAL-----CPKGAGLVDFIHSESRLKYPEYR--APGSDKWQRISWDDAFTRIA----KLVKEDRDANFI- 146
Cdd:PRK14990    86 ETDNTGDDNYDGLhqvraCLRGRSMRRRVYNPDRLKYPMKRvgARGEGKFERISWEEAYDIIAtnmqRLIKEYGNESIYl 165
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  147 --KTNDQGVTVNR-WLTTGMLCASAASNETGFLSQKFSRALGMLAvdnqarvuhgptvASLAPTFGRGAMTNHWVDIKNA 223
Cdd:PRK14990   166 nyGTGTLGGTMTRsWPPGNTLVARLMNCCGGYLNHYGDYSSAQIA-------------EGLNYTYGGWADGNSPSDIENS 232
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  224 NLIIVMGGNAAEAHPVG---FRWAMEAKIHNNAKLIVIDPRFTRT-ASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNR 299
Cdd:PRK14990   233 KLVVLFGNNPGETRMSGggvTYYLEQARQKSNARMIIIDPRYTDTgAGREDEWIPIRPGTDAALVNGLAYVMITENLVDQ 312
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  300 EYVEAYTNAsllvredfafedglfsgydaenrkYDKTTWNYQFDENGFAKRDVTLQDPRCVWNllkqhvsryTPDVVSNI 379
Cdd:PRK14990   313 PFLDKYCVG------------------------YDEKTLPASAPKNGHYKAYILGEGPDGVAK---------TPEWASQI 359
                          410       420       430       440       450       460
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1778702115  380 CGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRG 447
Cdd:PRK14990   360 TGVPADKIIKLAREIGST----KPAFISQGWGPQRHANGEIATRAISMLAILTGNVGINGGNSGAREG 423
Molybdopterin pfam00384
Molybdopterin oxidoreductase;
107-653 1.57e-24

Molybdopterin oxidoreductase;


Pssm-ID: 395308 [Multi-domain]  Cd Length: 359  Bit Score: 106.33  E-value: 1.57e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  107 RLKYPEYRApGSDKWQRISWDDAFTRIAKLVKEDRDANfiktNDQGVTVNRWlttgmlCASAASNETGFLSQKFSRALGM 186
Cdd:pfam00384    1 RLKYPMVRR-GDGKFVRVSWDEALDLIAKKLKRIIKKY----GPDAIAINGG------SGGLTDVESLYALKKLLNRLGS 69
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  187 LAV---DNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGfrWAME--AKIHNNAKLIVIDPR 261
Cdd:pfam00384   70 KNGnteDHNGDLCTAAAAAFGSDLRSNYLFNSSIADIENADLILLIGTNPREEAPIL--NARIrkAALKGKAKVIVIGPR 147
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  262 FTRTasVADFYTPIRSGTDIAFLSGVLLYLMTNNkfnreyveaytnasllvredfafedglfsgydaenrKYDKTtwnyq 341
Cdd:pfam00384  148 LDLT--YADEHLGIKPGTDLALALAGAHVFIKEL------------------------------------KKDKD----- 184
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  342 fdengFAKRdvtlqdprcvwnllkqhvsrytpdvvsnicgtpkddflkvceyiaetcvadktASFLYALGWTQHSVGAQN 421
Cdd:pfam00384  185 -----FAPK-----------------------------------------------------PIIIVGAGVLQRQDGEAI 206
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  422 IRTMAMIQLLLGNMGMAGGGVNALR---GHSNIQGLTDLGLlsqslpgyltlpsekqtdldtylkantpkallpgqvnyw 498
Cdd:pfam00384  207 FRAIANLADLTGNIGRPGGGWNGLNilqGAASPVGALDLGL--------------------------------------- 247
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  499 gnypkffvsmmktfygdkaqkdnswgfdwlpkwDKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKF 578
Cdd:pfam00384  248 ---------------------------------VPGIKSVEMINAIKKGGIKVLYLLGNNPFVTHADENRVVKALQKLDL 294
                          490       500       510       520       530       540       550
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1778702115  579 LVTIDP-LNTETSNFwqnhgefnevdpSQIqtevfRLPSTCFAEENGSIVNSGRWLQwHWKGA-DAPGEALNDGEIL 653
Cdd:pfam00384  295 FVVYDGhHGDKTAKY------------ADV-----ILPAAAYTEKNGTYVNTEGRVQ-STKQAvPPPGEAREDWKIL 353
Molybdop_Fe4S4 smart00926
Molybdopterin oxidoreductase Fe4S4 domain; The molybdopterin oxidoreductase Fe4S4 domain is ...
44-104 6.38e-18

Molybdopterin oxidoreductase Fe4S4 domain; The molybdopterin oxidoreductase Fe4S4 domain is found in a number of reductase/dehydrogenase families, which include the periplasmic nitrate reductase precursor and the formate dehydrogenase alpha chain.


Pssm-ID: 197994 [Multi-domain]  Cd Length: 55  Bit Score: 78.45  E-value: 6.38e-18
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1778702115    44 RETRNTCTYCSVGCGLLMYSlgdgaKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHS 104
Cdd:smart00926    2 KWVPTVCPLCGVGCGLLVEV-----KDGR--VVRVRGDPDHPVNRGRLCPKGRAGLEQVYS 55
 
Name Accession Description Interval E-value
formate-DH-alph TIGR01553
formate dehydrogenase-N alpha subunit; This model describes a subset of formate dehydrogenase ...
2-1014 0e+00

formate dehydrogenase-N alpha subunit; This model describes a subset of formate dehydrogenase alpha chains found mainly in proteobacteria but also in Aquifex. The alpha chain contains domains for molybdopterin dinucleotide binding and molybdopterin oxidoreductase (pfam01568 and pfam00384, respectively). The holo-enzyme also contains beta and gamma subunits of 32 and 20 kDa. The enzyme catalyzes the oxidation of formate (produced from pyruvate during anaerobic growth) to carbon dioxide with the concomitant release of two electrons and two protons. The electrons are utilized mainly in the nitrate respiration by nitrate reductase. In E. coli and Salmonella, there are two forms of the formate dehydrogenase, one induced by nitrate which is strictly anaerobic (fdn), and one incuced during the transition from aerobic to anaerobic growth (fdo). This subunit is one of only three proteins in E. coli which contain selenocysteine. This model is well-defined, with a large, unpopulated trusted/noise gap. [Energy metabolism, Anaerobic, Energy metabolism, Electron transport]


Pssm-ID: 273689 [Multi-domain]  Cd Length: 1009  Bit Score: 1512.90  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    2 QVSRRQFFKICAGGMAGTTVAALGFAPEVALAETRQYKLLRARETRNTCTYCSVGCGLLMYSLGDGAKNAKESIFHIEGD 81
Cdd:TIGR01553    1 LISRRAFLKLTAGGATLSAFGGLGFDLAPAKAQARALKTVDAKQTTSVCCYCSVSCGLLVYSSSHTGDNKTNRAIHVEGD 80
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   82 PDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTT 161
Cdd:TIGR01553   81 PDHPINRGSLCPKGASTWDLVNNERRPANPLYRAPGSDQWEEISWDWAIDTIARRVKDTRDATFVTKDAKGQVVNRCDGI 160
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  162 GMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGF 241
Cdd:TIGR01553  161 ASVGSSAMDNEECWLYQKWLRSLGLFYIEHQARIUHSPTVASLAPSFGRGAMTNNWVDIKNSDLILVMGGNPAENHPIGF 240
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  242 RWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFEDG 321
Cdd:TIGR01553  241 KWAIRAK-KKGAKIIHIDPRFNRTATVADLYAPIRSGSDIAFLNGMIKYILEKELYQKEYVVNYTNASFIVGEGFAFEDG 319
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  322 LFSGYDAENRKYDKTTWNYQFDENGFAKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETCVAD 401
Cdd:TIGR01553  320 LFAGYNKETRKYDKSKWGYEFDENGNPKRDETLKHPRCVFNILKEHYSRYTPEKVSAICGTPKELFLKVYEEYCKTGKPN 399
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  402 KTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLLSQSLPGYLTLPSEKQTDLDTY 481
Cdd:TIGR01553  400 KAMTILYALGWTQHSVGTQNIRAMSINQLLLGNIGVPGGGINALRGHSNVQGSTDHGLLMHILPGYLGTPRASIPTYEQY 479
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  482 LKANTPKALLPGQVNYWGNYPKFFVSMMKTFYGDKAQKDNSWGFDWLPKWDKGYD-VLQYFEMMAQGKVNGYFCQGFNPV 560
Cdd:TIGR01553  480 TKKFTPVSKDPQSANYWSNFPKFFASYIKSMWGDAATNENGWAYDYLPKGEDGYDsWLTLFDDMFQGKIKGFFAWGQNPL 559
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  561 ASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGefneVDPSQIQTEVFRLPSTCFAEENGSIVNSGRWLQWHWKGA 640
Cdd:TIGR01553  560 NSGPNSNKTREALTKLKWMVVMDPFDNETGSFWRGPG----MDPKEIKTEVFFLPTAVFIEKEGSISNSGRWMQWRYKGP 635
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  641 DAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNMTWDYLTPDNPAPEEVAQENNGKALADLldADGKVLVKKGELL 720
Cdd:TIGR01553  636 DPPGNAIPDGDIIVELAKRVQELYAKEGGKLAEPVTKLKWDYWVPDHPDAHEIAKEINGYALKDF--KVGDVEYKKGQQI 713
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  721 SSFAQLRDDGTTASGCWIFAGSWTPAGNQMARRDNADPSGLGNTLGWAWAWPLNRRILYNRASADPQGKPWDPKRQLLEW 800
Cdd:TIGR01553  714 ATFGHLRDDGSTTSGCWLYTGSYTEKGNMAARRDKSDPAGLGLYPGWTWAWPANRRVLYNRASVDLNGKPWDPERALVEW 793
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  801 DGA--KWVGaDIPDY-STAAPGSDVGPFIMQPEGMGRLFATDKMAEGPFPEHYEPFETPLGTNPLHPNVVSNPAARVFKD 877
Cdd:TIGR01553  794 NAAekKWVG-DIPDYpPTAPPEKGKGAFIMKPEGYGRLFAPGKREDGPLPEHYEPMESPVITNPFHPNVLHNPTALHYKT 872
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  878 DLAAMGKSDKFPYVGTTYRLTEHFHYWTKHARLNAIAQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRI 957
Cdd:TIGR01553  873 DEKAVGDPKRYPFVATTYRLTEHWHTWTRNTPWLLEAEPQMFCEISEELATEKGIQNGDKVILESVRGKIWAKAIVTKRI 952
                          970       980       990      1000      1010
                   ....*....|....*....|....*....|....*....|....*....|....*..
gi 1778702115  958 RTLQVHGQEVDTIGIPIHWGYEGVAKKGFIANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:TIGR01553  953 KPLAIQGQQVHMIGIPIHWGWSFLKNGGDATNILTPSVGDPNTGTPETKAFLVNIEK 1009
MopB_Formate-Dh-Na-like cd02752
Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate ...
47-873 0e+00

Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate respiration in bacteria such as in the E. coli formate dehydrogenase N (Fdh-N). Fdh-N is a membrane protein that is a complex of three different subunits and is the major electron donor to the nitrate respiratory chain. Also included in this CD is the Desulfovibrio gigas tungsten formate dehydrogenase, DgW-FDH. In contrast to Fdh-N, which is a functional heterotrimer, DgW-FDH is a heterodimer. The DgW-FDH complex is composed of a large subunit carrying the W active site and one [4Fe-4S] center, and a small subunit that harbors a series of three [4Fe-4S] clusters as well as a putative vacant binding site for a fourth cluster. The smaller subunit is not included in this alignment. Members of the MopB_Formate-Dh-Na-like CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239153 [Multi-domain]  Cd Length: 649  Bit Score: 993.44  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   47 RNTCTYCSVGCGLLMYSLGdgaknakESIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISW 126
Cdd:cd02752      1 RTICPYCSVGCGLIAYVQN-------GVWVHQEGDPDHPVNRGSLCPKGAALRDFVHSPKRLKYPMYRAPGSGKWEEISW 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTTGMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLAP 206
Cdd:cd02752     74 DEALDEIARKMKDIRDASFVEKNAAGVVVNRPDSIAFLGSAKLSNEECYLIRKFARALGTNNLDHQARIUHSPTVAGLAN 153
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  207 TFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSG 286
Cdd:cd02752    154 TFGRGAMTNSWNDIKNADVILVMGGNPAEAHPVSFKWILEAKEKNGAKLIVVDPRFTRTAAKADLYVPIRSGTDIAFLGG 233
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  287 VLLYLMtnnkfnreyveaytnasllvredfafedglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvwnllkq 366
Cdd:cd02752    234 MINYII-------------------------------------------------------------------------- 239
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  367 hvsRYTPDVVSNICGTPKDDFLKVCEYIAETCVADKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALR 446
Cdd:cd02752    240 ---RYTPEEVEDICGVPKEDFLKVAEMFAATGRPDKPGTILYAMGWTQHTVGSQNIRAMCILQLLLGNIGVAGGGVNALR 316
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  447 GHSNIQGLTDLGLLSQSLPGYLTlpsekqtdldtylkantpkallpgqvnywgnypkffvsmmktfygdkaqkdnswgfd 526
Cdd:cd02752    317 GHSNVQGATDLGLLSHNLPGYLG--------------------------------------------------------- 339
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  527 wlpkwdkgydvlqyfemmaqgkvngyfcqGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGefneVDPSQ 606
Cdd:cd02752    340 -----------------------------GQNPNSSFPNANKVRRALDKLDWLVVIDPFPTETAAFWKNPG----MDPKS 386
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  607 IQTEVFRLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNmtWDYLTPD 686
Cdd:cd02752    387 IQTEVFLLPAACQYEKEGSITNSGRWLQWRYKVVEPPGEAKSDGDILVELAKRLGFLYEKEGGAFPEPITK--WNYGYGD 464
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  687 NPAPEEVAQENNGKALADLL-DADGKVLVKKGELLSSFAQLRDDGTTASGCWIFAGSWTPAGNqMARRDNADPSGLGNTL 765
Cdd:cd02752    465 EPTPEEIAREINGGALTDGYtGQSPERLKAHGQNVHTFDTLRDDGSTACGCWIYSGSYTEEGR-MARRDTSDPDGLGLYP 543
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  766 GWAWAWPLNRRILYNRASADPQGKPWDPKRQLLEWDGAK-WVGADIPDY-STAAPGSDVGPFIMQPEGMGRLFATDKmaE 843
Cdd:cd02752    544 GWPWPWPVNRRILYNRASVDMEGKPGYPERPLVEWDGLGwWWKGDVPDGpWPAAKEHGCGPFIMAPEGQARLFVWNF--D 621
                          810       820       830
                   ....*....|....*....|....*....|
gi 1778702115  844 GPFPEHYEPFETPLGTNplHPNVVSNPAAR 873
Cdd:cd02752    622 GPFPEHYEPLESPRPDL--HSKVAKNPTYK 649
formate_DH_Act NF041513
formate dehydrogenase; Members of this family are the enzyme formate dehydrogenase, of a type ...
24-1012 0e+00

formate dehydrogenase; Members of this family are the enzyme formate dehydrogenase, of a type found in the Actinomycetota, as in the genera Streptomyces, Nocardiopsis, Gordonia, and Saccharomonospora. Many are selenoproteins.


Pssm-ID: 469399 [Multi-domain]  Cd Length: 1066  Bit Score: 921.43  E-value: 0e+00
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   24 LGFAPEVALAETRQyklLRARE------TRNTCTYCSVGCGLLMYslgdgAKNakESIFHIEGDPDHPVNRGALCPKGAG 97
Cdd:NF041513    18 LGRGAAARSARTRA---LRPRTatadrvVRSVCPYCAVGCGQKVY-----VKD--EKVVQIEGDPDSPISRGRLCPKGSA 87
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   98 LVDFIHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTVNRWLTTGMLCASAASNETGFLS 177
Cdd:NF041513    88 SLQLVTGPTRVTTVLYRRPYGTEWEELDLDTAMDMIADRVLDTRRETWQDEDDDGRRLRRTMGIASLGGATLDNEENYLI 167
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  178 QKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIV 257
Cdd:NF041513   168 KKLFTALGAVQVENQARIUHSSTVPGLGTSFGRGGATTFLQDLANSDCIVIQGSNMAEAHPVGFQWVMEAK-ARGATVIH 246
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  258 IDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFE---DGLFSGYDAENRKYD 334
Cdd:NF041513   247 VDPRFTRTSALADLHVPIRAGSDIAFLGGLINHVLSNELYFREYVLAYTNAATIVSEDFRDTedlDGLFSGFDPETGSYD 326
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  335 KTTWNYQFDEN----------------------------------GFAKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNIC 380
Cdd:NF041513   327 PASWQYEGVEVaaaagqrdqlydsrggahesargeehgsggapvaGAPRRDETLQDPRCVFQILKRHFARYTPEMVEEIC 406
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  381 GTPKDDFLKVCEYIAETCVADKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLL 460
Cdd:NF041513   407 GIPRELFLKVADALTANSGRERTTAFCYAVGWTQHTVGVQYIRAASILQLLLGNIGRPGGGIMALRGHASIQGSTDIPTL 486
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  461 SQSLPGYLTLP-SEKQTDLDTYLKANTPkallpgQVNYWGNYPKFFVSMMKTFYGDKAQKDNSWGFDWLPKWDKGYDVLQ 539
Cdd:NF041513   487 FNLLPGYLPMPhAHKHEDLDSYVEANAS------QKGFWANMRAYTVSLLKAWWGDAATAENDFCFDYLPRLTGDHSTYQ 560
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  540 YFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFWQNHGEFN--EVDPSQIQTEVFRLPST 617
Cdd:NF041513   561 TVMAMLDGKVKGYFLMGENPAVGSANGRLQRLGMANLDWLVVRDFSLIESATFWKDGPEIEtgELRTEDIGTEVFFFPAA 640
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  618 CFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRLREMYARDGGAVPEQVLNMTWDYLTP---DNPAPEEVA 694
Cdd:NF041513   641 AHTEKSGTFTNTQRLLQWRHQAVEPPGDARSDLWFFYHLGRRIREKLAGSTDPRDRPLLDLTWDYPTEgphGEPDAEAVL 720
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  695 QENNGKALAdlldadgkvlvkkGELLSSFAQLRDDGTTASGCWIFAGSWTPAGNQMARRDnadPSGLGNTLG--WAWAWP 772
Cdd:NF041513   721 AEINGYDLS-------------GRPLSAYTELKDDGSTSCGCWIYCGVYADGVNQAARRK---PGREQDWVAaeWGWAWP 784
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  773 LNRRILYNRASADPQGKPWDPKRQLLEWD--GAKWVGADIPDY-STAAPG-------------SDVGPFIMQPEGMGRLF 836
Cdd:NF041513   785 ANRRILYNRASADPEGRPWSERKKYVWWDaeAGRWTGYDVPDFpVDKPPDyrpppgatgpaalSGDDPFIMQADGKGWLF 864
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  837 ATDKMAEGPFPEHYEPFETPLGtNPLHPnVVSNPAARVF--KDDLAA----MGKSDKFPYVGTTYRLTEHF-----HYWT 905
Cdd:NF041513   865 APAGLVDGPLPTHYEPQESPVR-NPLYG-QQRNPARKVYprEDNRYHpsggEPGAEVYPYVFTTYRLTEHHtaggmSRWL 942
                          970       980       990      1000      1010      1020      1030      1040
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  906 KH-ARLnaiaQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTLQVHGQEVDTIGIPIHWGYEGVAkK 984
Cdd:NF041513   943 PYlAEL----QPEMFCEVSPELAAERGLENGGWATIVTARGAIEARVLVTDRMTPLRVQGRTVHQIGLPYHWGPNGLV-T 1017
                         1050      1060
                   ....*....|....*....|....*...
gi 1778702115  985 GFIANTLTPFVGDANTQTPEFKAFLVNV 1012
Cdd:NF041513  1018 GDAANELLGITLDPNVHIQESKALTCDI 1045
YjgC COG3383
Predicted molibdopterin-dependent oxidoreductase YjgC [General function prediction only];
44-1015 4.16e-151

Predicted molibdopterin-dependent oxidoreductase YjgC [General function prediction only];


Pssm-ID: 442610 [Multi-domain]  Cd Length: 684  Bit Score: 464.36  E-value: 4.16e-151
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   44 RETRNTCTYCSVGCGLLMYSLGDGaknakesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGsdKWQR 123
Cdd:COG3383      5 KKVKTVCPYCGVGCGIDLEVKDGK-------IVKVEGDPDHPVNRGRLCVKGRFGFEFVNSPDRLTTPLIRRGG--EFRE 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  124 ISWDDAFTRIAKLVKEDRDanfiKTNDQGVtvnrwlttGMLCASAASNETGFLSQKFSRA-LGMLAVDNQARVUHGPTVA 202
Cdd:COG3383     76 VSWDEALDLVAERLREIQA----EHGPDAV--------AFYGSGQLTNEENYLLQKLARGvLGTNNIDNNARLCMASAVA 143
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  203 SLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIA 282
Cdd:COG3383    144 GLKQSFGSDAPPNSYDDIEEADVILVIGSNPAEAHPVLARRIKKAK-KNGAKLIVVDPRRTETARLADLHLQIKPGTDLA 222
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  283 FLSGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcvwn 362
Cdd:COG3383    223 LLNGLLHVIIEEGLVDEDFIAERTE-----------------GFEE---------------------------------- 251
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  363 lLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGV 442
Cdd:COG3383    252 -LKASVAKYTPERVAEITGVPAEDIREAARLIAEA----KRAMILWGMGVNQHTQGTDNVNAIINLALATGNIGRPGTGP 326
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  443 NALRGHSNIQGLTDLGLLSQSLPGYLTLPSEKqtdldtylkantpkallpgqvnywgnypkffvsmmktfygDKAQKDNS 522
Cdd:COG3383    327 FPLTGQNNVQGGRDMGALPNVLPGYRDVTDPE----------------------------------------HRAKVADA 366
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  523 WGFDWLPKWdKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefnev 602
Cdd:COG3383    367 WGVPPLPDK-PGLTAVEMFDAIADGEIKALWIIGENPAVSDPDANHVREALEKLEFLVVQDIFLTETAEY---------- 435
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  603 dpsqiqTEVFrLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRlremyardggavpeqvLNMTWDY 682
Cdd:COG3383    436 ------ADVV-LPAASWAEKDGTFTNTERRVQRVRKAVEPPGEARPDWEIIAELARR----------------LGYGFDY 492
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  683 ltpdnPAPEEVAQEnngkaladlldadgkvlvkkgellssfaqlrddgttasgcwifagswtpagnqmarrdnadpsglg 762
Cdd:COG3383    493 -----DSPEEVFDE------------------------------------------------------------------ 501
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  763 ntlgWAWAWPLNRRILYNRasadpqgkpwdpkrqLLEWDGAKWvgadiPDYSTAAPGSDvgpfimqpegmgRLFAtdkma 842
Cdd:COG3383    502 ----IARLTPDYSGISYER---------------LEALGGVQW-----PCPSEDHPGTP------------RLFT----- 540
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  843 egpfpehyEPFETPLGTNPLHPNVVSNPAARVfkddlaamgkSDKFPYVGTTYRLTEHFHYWTKHAR---LNAIAqPEQF 919
Cdd:COG3383    541 --------GRFPTPDGKARFVPVEYRPPAELP----------DEEYPLVLTTGRLLDQWHTGTRTRRsprLNKHA-PEPF 601
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  920 VEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqevDTIGIPIHWGYEGvakkgfiANTLTPFVGDAN 999
Cdd:COG3383    602 VEIHPEDAARLGIKDGDLVRVSSRRGEVVLRARVTDRVRP--------GTVFMPFHWGEGA-------ANALTNDALDPV 666
                          970
                   ....*....|....*.
gi 1778702115 1000 TQTPEFKAFLVNVEKV 1015
Cdd:COG3383    667 SKQPEYKACAVRVEKV 682
Fdh-alpha TIGR01591
formate dehydrogenase, alpha subunit, archaeal-type; This model describes a subset of formate ...
49-1012 1.94e-128

formate dehydrogenase, alpha subunit, archaeal-type; This model describes a subset of formate dehydrogenase alpha chains found mainly archaea but also in alpha and gamma proteobacteria and a small number of gram positive bacteria. The alpha chain contains domains for molybdopterin dinucleotide binding and molybdopterin oxidoreductase (pfam01568 and pfam00384, respectively). The holo-enzyme also contains beta and gamma subunits. The enzyme catalyzes the oxidation of formate (produced from pyruvate during anaerobic growth) to carbon dioxide with the concomitant release of two electrons and two protons. The enzyme's purpose is to allow growth on formate in some circumstances and, in the case of FdhH in gamma proteobacteria, to pass electrons to hydrogenase (by which process acid is neutralized). This model is well-defined, with only a single fragmentary sequence falling between trusted and noise. The alpha subunit of a version of nitrate reductase is closely related.


Pssm-ID: 130652 [Multi-domain]  Cd Length: 671  Bit Score: 404.93  E-value: 1.94e-128
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYslgdgAKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRApgSDKWQRISWDD 128
Cdd:TIGR01591    2 VCPYCGVGCSLNLV-----VKDGK--IVRVEPYQGHKANRGHLCVKGYFAWEFINSKDRLTTPLIRE--GDKFREVSWDE 72
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  129 AFTRIAKLVKEdrdanfIKTNdQGVTvnrwlTTGMLCASAASNETGFLSQKFSRA-LGMLAVDNQARVUHGPTVASLAPT 207
Cdd:TIGR01591   73 AISYIAEKLKE------IKEK-YGPD-----SIGFIGSSRGTNEENYLLQKLARAvIGTNNVDNCARVCHGPSVAGLKQT 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  208 FGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGV 287
Cdd:TIGR01591  141 VGIGAMSNTISEIENADLIVIIGYNPAESHPVVAQYLKNAK-RNGAKIIVIDPRKTETAKIADLHIPLKPGTDIALLNAM 219
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  288 LLYLMTNNKFNREYVEAYTNasllvredfafedglfsgydaenrkydkttwnyQFDEngfakrdvtlqdprcvwnlLKQH 367
Cdd:TIGR01591  220 ANVIIEEGLYDKAFIEKRTE---------------------------------GFEE-------------------FREI 247
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  368 VSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRG 447
Cdd:TIGR01591  248 VKGYTPEYVEDITGVPADLIREAARMYAKA----GSAAILWGMGVTQHSQGVETVMALINLAMLTGNIGKPGGGVNPLRG 323
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  448 HSNIQGLTDLGLLSQSLPGYltLPSEKQTDLDTYLKAntpkallpgqvnywgnypkffvsmmktfygdkaqkdnsWGFDW 527
Cdd:TIGR01591  324 QNNVQGACDMGALPDFLPGY--QPVSDEEVREKFAKA--------------------------------------WGVVK 363
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  528 LPKwDKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefnevdpsqi 607
Cdd:TIGR01591  364 LPA-EPGLRIPEMIDAAADGDVKALYIMGEDPLQSDPNTSKVRKALEKLELLVVQDIFMTETAKY--------------- 427
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  608 qTEVFrLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILagifsrlrEMYARDGGAvpeqvlnmTWDYltpDN 687
Cdd:TIGR01591  428 -ADVV-LPAAAWLEKEGTFTNAERRIQRFFKAVEPKGESKPDWEII--------QELANALGL--------DWNY---NH 486
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  688 PApeEVAQEnngkaladlldadgkvlvkkgellssfaqlrddgtTASGCWIFAGswtpagnqMARRDNADPSGLgntlgw 767
Cdd:TIGR01591  487 PQ--EIMDE-----------------------------------IRELTPLFAG--------LTYERLDELGSL------ 515
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  768 awAWPLNrrilynraSADPQGKPwdpkrqLLEWDGakwvgadipdystaapgsdvgpfIMQPEGMGRLFATDKMAegpfp 847
Cdd:TIGR01591  516 --QWPCN--------DSDASPTS------YLYKDK-----------------------FATPDGKAKFIPLEWVA----- 551
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  848 ehyePFETPlgtnplhpnvvsnpaarvfkddlaamgkSDKFPYVGTTYRLTEHFHYWTKHARLNAIAQ--PEQFVEIGEK 925
Cdd:TIGR01591  552 ----PIEEP----------------------------DDEYPLILTTGRVLTHYNVGEMTRRVAGLRRlsPEPYVEINTE 599
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  926 LAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRtlqvhgqeVDTIGIPIHWGYEGVakkgfiaNTLTPFVGDANTQTPEF 1005
Cdd:TIGR01591  600 DAKKLGIKDGDLVKVKSRRGEITLRAKVSDRVN--------KGAIYITMHFWDGAV-------NNLTTDDLDPISGTPEY 664

                   ....*..
gi 1778702115 1006 KAFLVNV 1012
Cdd:TIGR01591  665 KYTAVRI 671
BisC COG0243
Anaerobic selenocysteine-containing dehydrogenase [Energy production and conversion];
43-1015 8.10e-124

Anaerobic selenocysteine-containing dehydrogenase [Energy production and conversion];


Pssm-ID: 440013 [Multi-domain]  Cd Length: 674  Bit Score: 392.67  E-value: 8.10e-124
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   43 ARETRNTCTYCSVGCGLLMYSLGDGAKnakesifHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYR--APGSDK 120
Cdd:COG0243     21 TKTVKTTCPGCGVGCGLGVKVEDGRVV-------RVRGDPDHPVNRGRLCAKGAALDERLYSPDRLTYPMKRvgPRGSGK 93
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  121 WQRISWDDAFTRIAKLVKEDRDanfiKTNDQGVtvnrWLTTGMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPT 200
Cdd:COG0243     94 FERISWDEALDLIAEKLKAIID----EYGPEAV----AFYTSGGSAGRLSNEAAYLAQRFARALGTNNLDDNSRLCHESA 165
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  201 VASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTD 280
Cdd:COG0243    166 VAGLPRTFGSDKGTVSYEDLEHADLIVLWGSNPAENHPRLLRRLREAAKKRGAKIVVIDPRRTETAAIADEWLPIRPGTD 245
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  281 IAFLSGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcv 360
Cdd:COG0243    246 AALLLALAHVLIEEGLYDRDFLARHTV-----------------GFDE-------------------------------- 276
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  361 wnlLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGG 440
Cdd:COG0243    277 ---LAAYVAAYTPEWAAEITGVPAEDIRELAREFATA----KPAVILWGMGLQQHSNGTQTVRAIANLALLTGNIGKPGG 349
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  441 GVNALRGHsniqgltdlgllsqslpgyltlpsekqtdldtylkantpkALLPGQvnywgNYPkffvsmmktfygdkaqkd 520
Cdd:COG0243    350 GPFSLTGE----------------------------------------AILDGK-----PYP------------------ 366
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  521 nswgfdwlpkwdkgydvlqyfemmaqgkVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefn 600
Cdd:COG0243    367 ----------------------------IKALWVYGGNPAVSAPDTNRVREALRKLDFVVVIDTFLTETARY-------- 410
                          570       580       590       600       610       620       630       640
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  601 eVDpsqiqtevFRLPSTCFAEENGSIVNSG-RWLQWHWKGADAPGEALNDGEILAGIFSRLremyardggAVPEQVlnmt 679
Cdd:COG0243    411 -AD--------IVLPATTWLERDDIVTNSEdRRVHLSRPAVEPPGEARSDWEIFAELAKRL---------GFEEAF---- 468
                          650       660       670       680       690       700       710       720
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  680 wdyltPDNPAPEEVaqenngkaLADLLDADGKVLVkkgellsSFAQLRDDGttasgcwifagswtpagnqmarrdnadps 759
Cdd:COG0243    469 -----PWGRTEEDY--------LRELLEATRGRGI-------TFEELREKG----------------------------- 499
                          730       740       750       760       770       780       790       800
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  760 glgntlgwAWAWPLnrrilynrasadPQGKPWdpkrqllEWDGAkwvgadipdYSTAApgsdvgpfimqpegmGRL-FAT 838
Cdd:COG0243    500 --------PVQLPV------------PPEPAF-------RNDGP---------FPTPS---------------GKAeFYS 528
                          810       820       830       840       850       860       870       880
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  839 DKMAEGPFPEHYEPFEtplgtnplhpnvvsnpaarvfkddlAAMGKSDKFPYVGTTYRLTEHFHYWT-KHARLNAIaQPE 917
Cdd:COG0243    529 ETLALPPLPRYAPPYE-------------------------GAEPLDAEYPLRLITGRSRDQWHSTTyNNPRLREI-GPR 582
                          890       900       910       920       930       940       950       960
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  918 QFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqevDTIGIPIHWGYEGVAKKGFIANTLTPFVGD 997
Cdd:COG0243    583 PVVEINPEDAAALGIKDGDLVRVESDRGEVLARAKVTEGIRP--------GVVFAPHGWWYEPADDKGGNVNVLTPDATD 654
                          970
                   ....*....|....*...
gi 1778702115  998 ANTQTPEFKAFLVNVEKV 1015
Cdd:COG0243    655 PLSGTPAFKSVPVRVEKA 672
MopB_Formate-Dh-H cd02753
Formate dehydrogenase H (Formate-Dh-H) catalyzes the reversible oxidation of formate to CO2 ...
49-660 1.74e-117

Formate dehydrogenase H (Formate-Dh-H) catalyzes the reversible oxidation of formate to CO2 with the release of a proton and two electrons. It is a component of the anaerobic formate hydrogen lyase complex. The E. coli formate dehydrogenase H (Fdh-H) is a monomer composed of a single polypeptide chain with a Mo active site region and a [4Fe-4S] center. Members of the MopB_Formate-Dh-H CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239154 [Multi-domain]  Cd Length: 512  Bit Score: 370.39  E-value: 1.74e-117
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYSlgdgaKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGsdKWQRISWDD 128
Cdd:cd02753      3 VCPYCGVGCGLELWV-----KDNK--IVGVEPVKGHPVNRGKLCVKGRFGFDFVNSKDRLTKPLIRKNG--KFVEASWDE 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  129 AFTRIA-KL--VKEDRDANFIktndqgvtvnrwlttGMLCASAASNETGFLSQKFSRA-LGMLAVDNQARVUHGPTVASL 204
Cdd:cd02753     74 ALSLVAsRLkeIKDKYGPDAI---------------AFFGSAKCTNEENYLFQKLARAvGGTNNVDHCARLCHSPTVAGL 138
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  205 APTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIhNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFL 284
Cdd:cd02753    139 AETLGSGAMTNSIADIEEADVILVIGSNTTEAHPVIARRIKRAKR-NGAKLIVADPRRTELARFADLHLQLRPGTDVALL 217
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  285 SGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcvwnlL 364
Cdd:cd02753    218 NAMAHVIIEEGLYDEEFIEERTE-----------------GFEE-----------------------------------L 245
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  365 KQHVSRYTPDVVSNICGTPKDDFLKVCEYIAEtcvADKTAsFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNA 444
Cdd:cd02753    246 KEIVEKYTPEYAERITGVPAEDIREAARMYAT---AKSAA-ILWGMGVTQHSHGTDNVMALSNLALLTGNIGRPGTGVNP 321
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  445 LRGHSNIQGLTDLGLLSQSLPGYltlpsekqtdldtylkantpkallpgqvnywgnypkffvsmmktfygdkaqkdnswg 524
Cdd:cd02753    322 LRGQNNVQGACDMGALPNVLPGY--------------------------------------------------------- 344
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  525 fdwlpkwdkgydvlqyfemmaqgkVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefnevdp 604
Cdd:cd02753    345 ------------------------VKALYIMGENPALSDPNTNHVRKALESLEFLVVQDIFLTETAEL------------ 388
                          570       580       590       600       610
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 1778702115  605 sqiqTEVFrLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRL 660
Cdd:cd02753    389 ----ADVV-LPAASFAEKDGTFTNTERRVQRVRKAVEPPGEARPDWEIIQELANRL 439
MopB_Nitrate-R-NapA-like cd02754
Nitrate reductases, NapA (Nitrate-R-NapA), NasA, and NarB catalyze the reduction of nitrate to ...
47-660 3.16e-86

Nitrate reductases, NapA (Nitrate-R-NapA), NasA, and NarB catalyze the reduction of nitrate to nitrite. Monomeric Nas is located in the cytoplasm and participates in nitrogen assimilation. Dimeric Nap is located in the periplasm and is coupled to quinol oxidation via a membrane-anchored tetraheme cytochrome. Members of the MopB_Nitrate-R-NapA CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239155 [Multi-domain]  Cd Length: 565  Bit Score: 288.74  E-value: 3.16e-86
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   47 RNTCTYCSVGCGLLMYSLGDGAKNAKesifhieGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSdKWQRISW 126
Cdd:cd02754      1 KTTCPYCGVGCGVEIGVKDGKVVAVR-------GDPEHPVNRGRLCIKGLNLHKTLNGPERLTRPLLRRNGG-ELVPVSW 72
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIAKLVKEDRDanfiktnDQGVTVNRWLTTGMLCasaasNETGFLSQKFSRA-LGMLAVDNQARVUHGPTVASLA 205
Cdd:cd02754     73 DEALDLIAERFKAIQA-------EYGPDSVAFYGSGQLL-----TEEYYAANKLAKGgLGTNNIDTNSRLCMASAVAGYK 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  206 PTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAK-IHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFL 284
Cdd:cd02754    141 RSFGADGPPGSYDDIEHADCFFLIGSNMAECHPILFRRLLDRKkANPGAKIIVVDPRRTRTADIADLHLPIRPGTDLALL 220
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  285 SGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcvwnlL 364
Cdd:cd02754    221 NGLLHVLIEEGLIDRDFIDAHTE-----------------GFEE-----------------------------------L 248
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  365 KQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNA 444
Cdd:cd02754    249 KAFVADYTPEKVAEITGVPEADIREAARLFGEA----RKVMSLWTMGVNQSTQGTAANNAIINLHLATGKIGRPGSGPFS 324
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  445 LRGHSNIQGLTDLGLLSQSLPGYLTLPSEKqtdldtylkantpkallpgqvnywgnypkffvsmmktfygDKAQKDNSWG 524
Cdd:cd02754    325 LTGQPNAMGGREVGGLANLLPGHRSVNNPE----------------------------------------HRAEVAKFWG 364
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  525 FDWLPKWDK-GYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDP-LNTETsnfwqnhGEFNEV 602
Cdd:cd02754    365 VPEGTIPPKpGLHAVEMFEAIEDGEIKALWVMCTNPAVSLPNANRVREALERLEFVVVQDAfADTET-------AEYADL 437
                          570       580       590       600       610
                   ....*....|....*....|....*....|....*....|....*....|....*....
gi 1778702115  603 dpsqiqtevfRLPSTCFAEENGSIVNSGRWLQwHWKGA-DAPGEALNDGEILAGIFSRL 660
Cdd:cd02754    438 ----------VLPAASWGEKEGTMTNSERRVS-LLRAAvEPPGEARPDWWILADVARRL 485
Molybdopterin-Binding cd00368
Molybdopterin-Binding (MopB) domain of the MopB superfamily of proteins, a large, diverse, ...
47-660 1.10e-84

Molybdopterin-Binding (MopB) domain of the MopB superfamily of proteins, a large, diverse, heterogeneous superfamily of enzymes that, in general, bind molybdopterin as a cofactor. The MopB domain is found in a wide variety of molybdenum- and tungsten-containing enzymes, including formate dehydrogenase-H (Fdh-H) and -N (Fdh-N), several forms of nitrate reductase (Nap, Nas, NarG), dimethylsulfoxide reductase (DMSOR), thiosulfate reductase, formylmethanofuran dehydrogenase, and arsenite oxidase. Molybdenum is present in most of these enzymes in the form of molybdopterin, a modified pterin ring with a dithiolene side chain, which is responsible for ligating the Mo. In many bacterial and archaeal species, molybdopterin is in the form of a dinucleotide, with two molybdopterin dinucleotide units per molybdenum. These proteins can function as monomers, heterodimers, or heterotrimers, depending on the protein and organism. Also included in the MopB superfamily is the eukaryotic/eubacterial protein domain family of the 75-kDa subunit/Nad11/NuoG (second domain) of respiratory complex 1/NADH-quinone oxidoreductase which is postulated to have lost an ancestral formate dehydrogenase activity and only vestigial sequence evidence remains of a molybdopterin binding site.


Pssm-ID: 238218 [Multi-domain]  Cd Length: 374  Bit Score: 278.06  E-value: 1.10e-84
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   47 RNTCTYCSVGCGLLMYSlgdgaKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSDKWQRISW 126
Cdd:cd00368      1 PSVCPFCGVGCGILVYV-----KDGK--VVRIEGDPNHPVNEGRLCDKGRAGLDGLYSPDRLKYPLIRVGGRGKFVPISW 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIAKLVKEDRDANfikTNDQgvtvnrwltTGMLCASAASNETGFLSQKFSRALGMLAVDNQARVUHGPTVASLaP 206
Cdd:cd00368     74 DEALDEIAEKLKEIREKY---GPDA---------IAFYGGGGASNEEAYLLQKLLRALGSNNVDSHARLCHASAVAAL-K 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  207 TFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSG 286
Cdd:cd00368    141 AFGGGAPTNTLADIENADLILLWGSNPAETHPVLAARLRRAK-KRGAKLIVIDPRRTETAAKADEWLPIRPGTDAALALA 219
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  287 vllylmtnnkfnrEYVEAytnasllvredfafedglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvwnllkq 366
Cdd:cd00368    220 -------------EWAAE-------------------------------------------------------------- 224
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  367 hvsrytpdvvsnICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNAlr 446
Cdd:cd00368    225 ------------ITGVPAETIRALAREFAAA----KRAVILWGMGLTQHTNGTQNVRAIANLAALTGNIGRPGGGLGP-- 286
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  447 ghsniqgltdlgllsqslpgyltlpsekqtdldtylkantpkallpgqvnywgnypkffvsmmktfygdkaqkdnswgfd 526
Cdd:cd00368        --------------------------------------------------------------------------------
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  527 wlpkwdkgydvlqyfemmaqgkvngyfcqGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETSNFwqnhgefnevdpsq 606
Cdd:cd00368    287 -----------------------------GGNPLVSAPDANRVRAALKKLDFVVVIDIFMTETAAY-------------- 323
                          570       580       590       600       610
                   ....*....|....*....|....*....|....*....|....*....|....
gi 1778702115  607 iqtEVFRLPSTCFAEENGSIVNSGRWLQWHWKGADAPGEALNDGEILAGIFSRL 660
Cdd:cd00368    324 ---ADVVLPAATYLEKEGTYTNTEGRVQLFRQAVEPPGEARSDWEILRELAKRL 374
MopB_CT_Formate-Dh-Na-like cd02792
Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate ...
886-1014 3.52e-56

Formate dehydrogenase N, alpha subunit (Formate-Dh-Na) is a major component of nitrate respiration in bacteria such as in the E. coli formate dehydrogenase N (Fdh-N). Fdh-N is a membrane protein that is a complex of three different subunits and is the major electron donor to the nitrate respiratory chain. Also included in this CD is the Desulfovibrio gigas tungsten formate dehydrogenase, DgW-FDH. In contrast to Fdh-N, which is a functional heterotrimer, DgW-FDH is a heterodimer. The DgW-FDH complex is composed of a large subunit carrying the W active site and one [4Fe-4S] center, and a small subunit that harbors a series of three [4Fe-4S] clusters as well as a putative vacant binding site for a fourth cluster. The smaller subunit is not included in this alignment. This CD (MopB_CT_Formate-Dh-Na-like) is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239193 [Multi-domain]  Cd Length: 122  Bit Score: 189.74  E-value: 3.52e-56
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  886 DKFPYVGTTYRLTEHFHYW--TKHARLNAIAQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRtlqvh 963
Cdd:cd02792      1 EEFPLVLTTGRLTEHFHGGnmTRNSPYLAELQPEMFVEISPELAAERGIKNGDMVWVSSPRGKIKVKALVTDRVK----- 75
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|.
gi 1778702115  964 gqeVDTIGIPIHWGYEGVAkKGFIANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:cd02792     76 ---PHEVGIPYHWGGMGLV-IGDSANTLTPYVGDPNTQTPEYKAFLVNIEK 122
MopB_ydeP cd02767
The MopB_ydeP CD includes a group of related uncharacterized bacterial molybdopterin-binding ...
107-661 2.05e-48

The MopB_ydeP CD includes a group of related uncharacterized bacterial molybdopterin-binding oxidoreductase-like domains with a putative molybdopterin cofactor binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239168 [Multi-domain]  Cd Length: 574  Bit Score: 182.12  E-value: 2.05e-48
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  107 RLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKedrdanfiKTNDQGVTvnrWLTTGmlcasAASNETGFLSQKFSRALGM 186
Cdd:cd02767     64 RLTYPMRYDAGSDHYRPISWDEAFAEIAARLR--------ALDPDRAA---FYTSG-----RASNEAAYLYQLFARAYGT 127
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  187 LAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDP------ 260
Cdd:cd02767    128 NNLPDCSNMCHEPSSVGLKKSIGVGKGTVSLEDFEHTDLIFFIGQNPGTNHPRMLHYLREAK-KRGGKIIVINPlrepgl 206
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  261 -RF----------TRTASVADFYTPIRSGTDIAFLSGVLLYLMTN-----NKFNREYVEAYTNasllvredfafedglfs 324
Cdd:cd02767    207 eRFanpqnpesmlTGGTKIADEYFQVRIGGDIALLNGMAKHLIERddepgNVLDHDFIAEHTS----------------- 269
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  325 GYDAENRKYDKTTWnyqfdengfakrdvtlqdprcvwnllkqhvsrytpDVVSNICGTPKDDFLKVceyiAETCVADKTA 404
Cdd:cd02767    270 GFEEYVAALRALSW-----------------------------------DEIERASGLSREEIEAF----AAMYAKSERV 310
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  405 SFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLlsqslpgyltlpsekqtdldtylka 484
Cdd:cd02767    311 VFVWGMGITQHAHGVDNVRAIVNLALLRGNIGRPGAGLMPIRGHSNVQGDRTMGI------------------------- 365
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  485 nTPKALlpgqvnywgnyPKFFVSMmktfygdkaqkDNSWGFDwLPKWdKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFP 564
Cdd:cd02767    366 -TEKPF-----------PEFLDAL-----------EEVFGFT-PPRD-PGLDTVEAIEAALEGKVKAFISLGGNFAEAMP 420
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  565 NKNKVVASLSKLKFLVTID-PLNteTSNFWqnHGEFN---------EVD--PSQIQTEVFRLPSTCFAEENGSIVNSGRW 632
Cdd:cd02767    421 DPAATEEALRRLDLTVHVAtKLN--RSHLV--HGEEAlilpclgrtEIDmqAGGAQAVTVEDSMSMTHTSRGRLKPASRV 496
                          570       580       590
                   ....*....|....*....|....*....|....
gi 1778702115  633 LQ-----WHWKGADAPGEALNDGEILAGIFSRLR 661
Cdd:cd02767    497 LLseeaiVAGIAGARLGEAKPEWEILVEDYDRIR 530
MopB_Thiosulfate-R-like cd02755
The MopB_Thiosulfate-R-like CD contains thiosulfate-, sulfur-, and polysulfide-reductases, and ...
48-440 3.47e-45

The MopB_Thiosulfate-R-like CD contains thiosulfate-, sulfur-, and polysulfide-reductases, and other related proteins. Thiosulfate reductase catalyzes the cleavage of sulfur-sulfur bonds in thiosulfate. Polysulfide reductase is a membrane-bound enzyme that catalyzes the reduction of polysulfide using either hydrogen or formate as the electron donor. Members of the MopB_Thiosulfate-R-like CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239156 [Multi-domain]  Cd Length: 454  Bit Score: 169.79  E-value: 3.47e-45
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   48 NTCTYCSVGCGLLMYslgdgAKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQRIS 125
Cdd:cd02755      3 SICEMCSSRCGILAR-----VEDGR--VVKIDGNPLSPLSRGKLCARGNAGIQLLYDPDRLKKPLIRVGerGEGKFREAS 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  126 WDDAFTRIAKLVKEDRDanfiKTNDQGVTVNRWLTTGMlcasaasnetgFLSQKFSRALGMLAVDNQARVUHGP-TVASL 204
Cdd:cd02755     76 WDEALQYIASKLKEIKE----QHGPESVLFGGHGGCYS-----------PFFKHFAAAFGSPNIFSHESTCLASkNLAWK 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  205 APTFGRGAMTNhwVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFL 284
Cdd:cd02755    141 LVIDSFGGEVN--PDFENARYIILFGRNLAEAIIVVDARRLMKALENGAKVVVVDPRFSELASKADEWIPIKPGTDLAFV 218
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  285 SGVLLYLMTNNKFNREYVEAYTNAsllvredfafedglfsgydaenrkydkttwnyqFDEngfakrdvtlqdprcvwnlL 364
Cdd:cd02755    219 LALIHVLISENLYDAAFVEKYTNG---------------------------------FEL-------------------L 246
                          330       340       350       360       370       380       390
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*.
gi 1778702115  365 KQHVSRYTPDVVSNICGTPKDDFLKVCEYIAeTCVADKTASFLYALGWTQHSVGAQniRTMAMIQLLLGNMGMAGG 440
Cdd:cd02755    247 KAHVKPYTPEWAAQITDIPADTIRRIAREFA-AAAPHAVVDPGWRGTFYSNSFQTR--RAIAIINALLGNIDKRGG 319
MopB_3 cd02766
The MopB_3 CD includes a group of related uncharacterized bacterial and archaeal ...
47-454 5.24e-45

The MopB_3 CD includes a group of related uncharacterized bacterial and archaeal molybdopterin-binding oxidoreductase-like domains with a putative N-terminal iron-sulfur [4Fe-4S] cluster binding site and molybdopterin cofactor binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins


Pssm-ID: 239167 [Multi-domain]  Cd Length: 501  Bit Score: 170.51  E-value: 5.24e-45
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   47 RNTCTY-CSVGCGLLMYSLGDGAKNakesifhIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRA-PGSDKWQRI 124
Cdd:cd02766      1 RSVCPLdCPDTCSLLVTVEDGRIVR-------VEGDPAHPYTRGFICAKGARYVERVYSPDRLLTPLKRVgRKGGQWERI 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  125 SWDDAFTRIAKLVKEdrdanfiktndqgvTVNRWLTTGMLCASAASNeTGFLSQK----FSRALGMLAVDNQarVUHGPT 200
Cdd:cd02766     74 SWDEALDTIAAKLKE--------------IKAEYGPESILPYSYAGT-MGLLQRAargrFFHALGASELRGT--ICSGAG 136
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  201 VASLAPTFGRgAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTD 280
Cdd:cd02766    137 IEAQKYDFGA-SLGNDPEDMVNADLIVIWGINPAATNIHLMRIIQEAR-KRGAKVVVIDPYRTATAARADLHIQIRPGTD 214
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  281 IAFLSGVLLYLMTNNKFNREYVEAYTNasllvredfafedglfsGYDAenrkydkttwnyqfdengfakrdvtlqdprcv 360
Cdd:cd02766    215 GALALGVAKVLFREGLYDRDFLARHTE-----------------GFEE-------------------------------- 245
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  361 wnlLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGG 440
Cdd:cd02766    246 ---LKAHLETYTPEWAAEITGVSAEEIEELARLYGEA----KPPSIRLGYGMQRYRNGGQNVRAIDALPALTGNIGVPGG 318
                          410
                   ....*....|....
gi 1778702115  441 GVNALRGHSNIQGL 454
Cdd:cd02766    319 GAFYSNSGPPVKAL 332
Fdhalpha-like TIGR01701
oxidoreductase alpha (molybdopterin) subunit; This model represents a well-defined clade of ...
107-589 1.89e-43

oxidoreductase alpha (molybdopterin) subunit; This model represents a well-defined clade of oxidoreductase alpha subunits most closely related to a group of formate dehydrogenases including the E. coli FdhH protein (TIGR01591). These alpha subunits contain a molybdopterin cofactor and generally associate with two other subunits which contain iron-sulfur clusters and cytochromes. The particular subunits with which this enzyme interacts and the substrate which is reduced is unknown at this time. In Ralstonia, the gene is associated with the cbb operon, but is not essential for CO2 fixation.


Pssm-ID: 273765 [Multi-domain]  Cd Length: 743  Bit Score: 169.99  E-value: 1.89e-43
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  107 RLKYPEYRAPGSDKWQRISWDDAFTRIAklvkedRDANFIKTNdQGVtvnrWLTTGMlcasaASNETGFLSQKFSRALGM 186
Cdd:TIGR01701   99 RLTYPLSLRPGSDHYTPISWDDAYQEIA------AKLNSLDPK-QVA----FYTSGR-----TSNEAAYLYQLFARSLGS 162
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  187 LAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDP------ 260
Cdd:TIGR01701  163 NNLPDCSNMCHEPSSVALKRSIGIGKGSVNLEDFEHTDCLVFIGSNAGTNHPRMLKYLYAAK-KRGAKIIAINPlrergl 241
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  261 -RFTRTAS-----------VADFYTPIRSGTDIAFLSGVLLYLMTNNK------FNREYVEAYTNasllvredfafedgl 322
Cdd:TIGR01701  242 eRFWIPQIpesmltgggtqISSEYYQVRIGGDIALFNGVMKLLIEAEDaqpgslIDHEFIANHTN--------------- 306
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  323 fsgydaenrkydkttwnyqfdenGFAKrdvtlqdprcvwnlLKQHVSRYTPDVVSNICGTPKDDFLKVceyiAETCVADK 402
Cdd:TIGR01701  307 -----------------------GFDE--------------LRRHVLQLNWNDIERSSGLSQEEILEF----AKLLANSR 345
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  403 TASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGLlsqslpgyltlpsekqtdldtyl 482
Cdd:TIGR01701  346 RVVFCWAMGLTQHAHGVDNISQVANLALLRGNIGKPGAGVCPIRGHSNVQGDRTMGI----------------------- 402
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  483 kantpkallpgqvnyWGNYPKFFvsmmktfygdKAQKDNSWGFDwLPKWdKGYDVLQYFEMMAQGKVNGYFCQGFNPVAS 562
Cdd:TIGR01701  403 ---------------TEKPEEEF----------LARLSQIYGFT-PPDW-PGDTTVAMIEAILTGKVRAFICLGGNFLEA 455
                          490       500
                   ....*....|....*....|....*..
gi 1778702115  563 FPNKNKVVASLSKLKFLVTIDPLNTET 589
Cdd:TIGR01701  456 MPDTAAIERALRQLDLRVHVATKLNRS 482
MopB_CT_Fdh-Nap-like cd00508
This CD includes formate dehydrogenases (Fdh) H and N; nitrate reductases, Nap and Nas; and ...
886-1014 1.71e-42

This CD includes formate dehydrogenases (Fdh) H and N; nitrate reductases, Nap and Nas; and other related proteins. Formate dehydrogenase H is a component of the anaerobic formate hydrogen lyase complex and catalyzes the reversible oxidation of formate to CO2 with the release of a proton and two electrons. Formate dehydrogenase N (alpha subunit) is the major electron donor to the bacterial nitrate respiratory chain and nitrate reductases, Nap and Nas, catalyze the reduction of nitrate to nitrite. This CD (MopB_CT_Fdh-Nap-like) is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 238282 [Multi-domain]  Cd Length: 120  Bit Score: 150.74  E-value: 1.71e-42
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  886 DKFPYVGTTYRLTEHFHYW--TKHARLNAIAQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRtlqvh 963
Cdd:cd00508      1 EEYPLVLTTGRLLEHWHTGtmTRRSPRLAALAPEPFVEIHPEDAARLGIKDGDLVRVSSRRGSVVVRARVTDRVR----- 75
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|.
gi 1778702115  964 gqeVDTIGIPIHWGYEGvakKGFIANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:cd00508     76 ---PGTVFMPFHWGGEV---SGGAANALTNDALDPVSGQPEFKACAVRIEK 120
MopB_Acetylene-hydratase cd02759
The MopB_Acetylene-hydratase CD contains acetylene hydratase (Ahy) and other related proteins. ...
49-444 3.00e-42

The MopB_Acetylene-hydratase CD contains acetylene hydratase (Ahy) and other related proteins. The acetylene hydratase of Pelobacter acetylenicus is a tungsten iron-sulfur protein involved in the fermentation of acetylene to ethanol and acetate. Members of this CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239160 [Multi-domain]  Cd Length: 477  Bit Score: 161.70  E-value: 3.00e-42
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYslgdgAKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRA--PGSDKWQRISW 126
Cdd:cd02759      3 TCPGCHSGCGVLVY-----VKDGK--LVKVEGDPNHPTNKGRLCMRGLAAPEIVYHPDRLLYPLKRVgeRGENKWERISW 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIA-KLvkedrdaNFIKTNDQGVTVNRWLTTGMLCASAASNETGFLSQKFSRALGMLAVDnqarVUHGPT-VASL 204
Cdd:cd02759     76 DEALDEIAeKL-------AEIKAEYGPESIATAVGTGRGTMWQDSLFWIRFVRLFGSPNLFLSGE----SCYWPRdMAHA 144
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  205 APTFGRGAMTNHwvDIKNANLIIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFL 284
Cdd:cd02759    145 LTTGFGLGYDEP--DWENPECIVLWGKNPLNSNLDLQGHWLVAAMKRGAKLIVVDPRLTWLAARADLWLPIRPGTDAALA 222
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  285 SGVLLYLMTNNKFNREYVEaytnasllvredfafedglfsgydaenrkydktTWNYQFDEngfakrdvtlqdprcvwnlL 364
Cdd:cd02759    223 LGMLNVIINEGLYDKDFVE---------------------------------NWCYGFEE-------------------L 250
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  365 KQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNA 444
Cdd:cd02759    251 AERVQEYTPEKVAEITGVPAEKIRKAARLYATA----KPACIQWGLAIDQQKNGTQTSRAIAILRAITGNLDVPGGNLLI 326
MopB_4 cd02765
The MopB_4 CD includes a group of related uncharacterized bacterial and archaeal ...
51-453 3.43e-40

The MopB_4 CD includes a group of related uncharacterized bacterial and archaeal molybdopterin-binding oxidoreductase-like domains with a putative N-terminal iron-sulfur [4Fe-4S] cluster binding site and molybdopterin cofactor binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins


Pssm-ID: 239166 [Multi-domain]  Cd Length: 567  Bit Score: 157.26  E-value: 3.43e-40
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   51 TYCSVGCG---LLMYSLGDGaknakeSIFHIEGD--PDHPVNRGalCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQR 123
Cdd:cd02765      2 TACPPNCGgrcPLKCHVRDG------KIVKVEPNewPDKTYKRG--CTRGLSHLQRVYSPDRLKYPMKRVGerGEGKFER 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  124 ISWDDAFTRIAKLVKEDRD-------ANFIKTNDQGVTvnRWLTTGMLCASAASNETgfLSQKFSRALGMlavdnqarvu 196
Cdd:cd02765     74 ITWDEALDTIADKLTEAKReyggksiLWMSSSGDGAIL--SYLRLALLGGGLQDALT--YGIDTGVGQGF---------- 139
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  197 hgptvaSLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIR 276
Cdd:cd02765    140 ------NRVTGGGFMPPTNEITDWVNAKTIIIWGSNILETQFQDAEFFLDAR-ENGAKIVVIDPVYSTTAAKADQWVPIR 212
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  277 SGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDfafeDGLF---SGYDAENRKYDKTTWNYQFDENG------- 346
Cdd:cd02765    213 PGTDPALALGMINYILEHNWYDEAFLKSNTSAPFLVRED----NGTLlrqADVTATPAEDGYVVWDTNSDSPEpvaatni 288
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  347 -FAKR-DVTLQDPRC--VWNLLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAEtcvadKTASFLYALGWTQHSV-GAQN 421
Cdd:cd02765    289 nPALEgEYTINGVKVhtVLTALREQAASYPPKAAAEICGLEEAIIETLAEWYAT-----GKPSGIWGFGGVDRYYhSHVF 363
                          410       420       430
                   ....*....|....*....|....*....|....*.
gi 1778702115  422 IRTMAMIQLLLGNMGMAGGGVNALRG----HSNIQG 453
Cdd:cd02765    364 GRTAAILAALTGNIGRVGGGVGQIKFmyfmGSNFLG 399
MopB_1 cd02762
The MopB_1 CD includes a group of related uncharacterized bacterial molybdopterin-binding ...
49-663 7.55e-35

The MopB_1 CD includes a group of related uncharacterized bacterial molybdopterin-binding oxidoreductase-like domains with a putative N-terminal iron-sulfur [4Fe-4S] cluster binding site and molybdopterin cofactor binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239163 [Multi-domain]  Cd Length: 539  Bit Score: 140.61  E-value: 7.55e-35
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYSlgDGAKNAKesifhIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAPGSdkWQRISWDD 128
Cdd:cd02762      3 ACILCEANCGLVVTV--EDGRVAS-----IRGDPDDPLSKGYICPKAAALGDYQNDPDRLRTPMRRRGGS--FEEIDWDE 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  129 AFTRIAKLVKEDRDAN------FIKTNDQ-----GVTVNRWLTTGMLCASAASNETGflSQKfsralgmlavdnqarvuh 197
Cdd:cd02762     74 AFDEIAERLRAIRARHggdavgVYGGNPQahthaGGAYSPALLKALGTSNYFSAATA--DQK------------------ 133
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  198 gPTVASLAPTFGRGaMTNHWVDIKNANLIIVMGGNAAEAHpvGFRWAMEAKIHNNA-------KLIVIDPRFTRTASVAD 270
Cdd:cd02762    134 -PGHFWSGLMFGHP-GLHPVPDIDRTDYLLILGANPLQSN--GSLRTAPDRVLRLKaakdrggSLVVIDPRRTETAKLAD 209
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  271 FYTPIRSGTDIAFLSGvLLYLMtnnkfnreyveaytnasllvredfaFEDGLfsgydaenrkydkttwnyqFDENGFAKR 350
Cdd:cd02762    210 EHLFVRPGTDAWLLAA-MLAVL-------------------------LAEGL-------------------TDRRFLAEH 244
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  351 DVTlqdprcvWNLLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAetcvADKTASFLYALGWTQHSVGAQNIRTMAMIQL 430
Cdd:cd02762    245 CDG-------LDEVRAALAEFTPEAYAPRCGVPAETIRRLAREFA----AAPSAAVYGRLGVQTQLFGTLCSWLVKLLNL 313
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  431 LLGNMGMAGGgvnalrghsniqgltdlGLLSQSLpgyltLPSEKQTDLDTYLKANTPKAllpgqvnywgnypkffVSMMK 510
Cdd:cd02762    314 LTGNLDRPGG-----------------AMFTTPA-----LDLVGQTSGRTIGRGEWRSR----------------VSGLP 355
                          490       500       510       520       530       540       550       560
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  511 TFYGDkaqkdnswgfdwLPkwdkGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKFLVTIDPLNTETS 590
Cdd:cd02762    356 EIAGE------------LP----VNVLAEEILTDGPGRIRAMIVVAGNPVLSAPDGARLEAALGGLEFMVSVDVYMTETT 419
                          570       580       590       600       610       620       630
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1778702115  591 nfwqNHGEFNEVDPSQIQTEVFRLPSTCFAeengsiVNSGRWLQwhwKGADAPGEALNDGEILAGIFSRLREM 663
Cdd:cd02762    420 ----RHADYILPPASQLEKPHATFFNLEFP------RNAFRYRR---PLFPPPPGTLPEWEILARLVEALDAV 479
MopB_Arsenate-R cd02757
This CD includes the respiratory arsenate reductase, As(V), catalytic subunit (ArrA) and other ...
49-440 5.53e-32

This CD includes the respiratory arsenate reductase, As(V), catalytic subunit (ArrA) and other related proteins. These members belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239158 [Multi-domain]  Cd Length: 523  Bit Score: 131.79  E-value: 5.53e-32
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYSLGDGAKNakesifhIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRA------PGSDKWQ 122
Cdd:cd02757      5 TCQGCTAWCGLQAYVEDGRVTK-------VEGNPLHPGSRGRLCAKGHLGLQQVYDPDRILYPMKRTnprkgrDVDPKFV 77
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  123 RISWDDAFT----RIAKLVKEDRDANFIktndqgVTVNRWlttgmlcasaaSNETGFLSQKFSRALGMLAVDNQARVUhg 198
Cdd:cd02757     78 PISWDEALDtiadKIRALRKENEPHKIM------LHRGRY-----------GHNNSILYGRFTKMIGSPNNISHSSVC-- 138
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  199 ptvaSLAPTFGRGAMTNHW----VDIKNANLIIVMGGNAAEA-HPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYT 273
Cdd:cd02757    139 ----AESEKFGRYYTEGGWdynsYDYANAKYILFFGADPLESnRQNPHAQRIWGGKMDQAKVVVVDPRLSNTAAKADEWL 214
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  274 PIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVREDFAFEDGLFsgydaenrkydKTTWNYQFDEngfakrdvt 353
Cdd:cd02757    215 PIKPGEDGALALAIAHVILTEGLWDKDFVGDFVDGKNYFKAGETVDEESF-----------KEKSTEGLVK--------- 274
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  354 lqdprcvWnlLKQHVSRYTPDVVSNICGTPKDDFLKVCEYIAETcvADKTASFLYAlGWTQHSVGAQNIRTMAMIQLLLG 433
Cdd:cd02757    275 -------W--WNLELKDYTPEWAAKISGIPAETIERVAREFATA--APAAAAFTWR-GATMQNRGSYNSMACHALNGLVG 342

                   ....*..
gi 1778702115  434 NMGMAGG 440
Cdd:cd02757    343 SIDSKGG 349
MopB_DmsA-EC cd02770
This CD (MopB_DmsA-EC) includes the DmsA enzyme of the dmsABC operon encoding the anaerobic ...
79-449 5.28e-31

This CD (MopB_DmsA-EC) includes the DmsA enzyme of the dmsABC operon encoding the anaerobic dimethylsulfoxide reductase (DMSOR) of Escherichia coli and other related DMSOR-like enzymes. Unlike other DMSOR-like enzymes, this group has a predicted N-terminal iron-sulfur [4Fe-4S] cluster binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239171 [Multi-domain]  Cd Length: 617  Bit Score: 130.14  E-value: 5.28e-31
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   79 EGDPDHPVNRGalCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQRISWDDAFTRIAKLVKEdrdanfIKTN--DQGVT 154
Cdd:cd02770     33 DDDPGFHQIRA--CLRGRSQRKRVYNPDRLKYPMKRVGkrGEGKFVRISWDEALDTIASELKR------IIEKygNEAIY 104
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  155 VNrwlttgmlCASAASNETGFLSQKFSRALGMLA--VDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGN 232
Cdd:cd02770    105 VN--------YGTGTYGGVPAGRGAIARLLNLTGgyLNYYGTYSWAQITTATPYTYGAAASGSSLDDLKDSKLVVLFGHN 176
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  233 AAEAHPVGFR---WAMEAKiHNNAKLIVIDPRFTRTASV-ADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTna 308
Cdd:cd02770    177 PAETRMGGGGstyYYLQAK-KAGAKFIVIDPRYTDTAVTlADEWIPIRPGTDAALVAAMAYVMITENLHDQAFLDRYC-- 253
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  309 sllVREDfafEDGLFSGYDAENRKYDkttwnYQF--DENGFAKrdvtlqdprcvwnllkqhvsryTPDVVSNICGTPKDD 386
Cdd:cd02770    254 ---VGFD---AEHLPEGAPPNESYKD-----YVLgtGYDGTPK----------------------TPEWASEITGVPAET 300
                          330       340       350       360       370       380
                   ....*....|....*....|....*....|....*....|....*....|....*....|...
gi 1778702115  387 FLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGvNALRGHS 449
Cdd:cd02770    301 IRRLAREIATT----KPAAILQGWGPQRHANGEQAARAIMMLAAMTGNVGIPGGN-TGARPGG 358
PRK14990 PRK14990
anaerobic dimethyl sulfoxide reductase subunit A; Provisional
2-447 7.61e-29

anaerobic dimethyl sulfoxide reductase subunit A; Provisional


Pssm-ID: 184952 [Multi-domain]  Cd Length: 814  Bit Score: 124.37  E-value: 7.61e-29
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    2 QVSRRQFFKICA-GGMA-GTTVAALGFAPEVALAETRQYKLLRARETRNTCTY-CSVGCGLLMYSLgDGAknakesIFHI 78
Cdd:PRK14990    13 EVSRRGLVKTTAiGGLAmASSALTLPFSRIAHAVDSAIPTKSDEKVIWSACTVnCGSRCPLRMHVV-DGE------IKYV 85
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   79 EGDPDHPVNRGAL-----CPKGAGLVDFIHSESRLKYPEYR--APGSDKWQRISWDDAFTRIA----KLVKEDRDANFI- 146
Cdd:PRK14990    86 ETDNTGDDNYDGLhqvraCLRGRSMRRRVYNPDRLKYPMKRvgARGEGKFERISWEEAYDIIAtnmqRLIKEYGNESIYl 165
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  147 --KTNDQGVTVNR-WLTTGMLCASAASNETGFLSQKFSRALGMLAvdnqarvuhgptvASLAPTFGRGAMTNHWVDIKNA 223
Cdd:PRK14990   166 nyGTGTLGGTMTRsWPPGNTLVARLMNCCGGYLNHYGDYSSAQIA-------------EGLNYTYGGWADGNSPSDIENS 232
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  224 NLIIVMGGNAAEAHPVG---FRWAMEAKIHNNAKLIVIDPRFTRT-ASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNR 299
Cdd:PRK14990   233 KLVVLFGNNPGETRMSGggvTYYLEQARQKSNARMIIIDPRYTDTgAGREDEWIPIRPGTDAALVNGLAYVMITENLVDQ 312
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  300 EYVEAYTNAsllvredfafedglfsgydaenrkYDKTTWNYQFDENGFAKRDVTLQDPRCVWNllkqhvsryTPDVVSNI 379
Cdd:PRK14990   313 PFLDKYCVG------------------------YDEKTLPASAPKNGHYKAYILGEGPDGVAK---------TPEWASQI 359
                          410       420       430       440       450       460
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1778702115  380 CGTPKDDFLKVCEYIAETcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRG 447
Cdd:PRK14990   360 TGVPADKIIKLAREIGST----KPAFISQGWGPQRHANGEIATRAISMLAILTGNVGINGGNSGAREG 423
PRK09939 PRK09939
acid resistance putative oxidoreductase YdeP;
102-459 1.44e-26

acid resistance putative oxidoreductase YdeP;


Pssm-ID: 182156 [Multi-domain]  Cd Length: 759  Bit Score: 117.07  E-value: 1.44e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  102 IHSESRLKYPEYRAPGSDKWQRISWDDAFTRIAKLVKEDRDANFIKTNDQGVTvnrwlttgmlcasaaSNETGFLSQKFS 181
Cdd:PRK09939   103 LEAAGRLTQPLKYDAVSDCYKPLSWQQAFDEIGARLQSYSDPNQVEFYTSGRT---------------SNEAAFLYQLFA 167
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  182 RALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGFRwAMEAKIHNNAKLIVIDP- 260
Cdd:PRK09939   168 REYGSNNFPDCSNMCHEPTSVGLAASIGVGKGTVLLEDFEKCDLVICIGHNPGTNHPRMLT-SLRALVKRGAKMIAINPl 246
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  261 ------RFT-----------RTASVADFYTPIRSGTDIAFLSGVLLYLMTNNkfnrEYVEAYTNASLLvreDFAFEDGLF 323
Cdd:PRK09939   247 qergleRFTapqnpfemltnSETQLASAYYNVRIGGDMALLKGMMRLLIERD----DAASAAGRPSLL---DDEFIQTHT 319
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  324 SGYDAENRKYDKTTWnyqfdengfakrdvtlQDprcvwnllkqhvsrytpdvVSNICGTPKDDFLKVCEYIAetcVADKT 403
Cdd:PRK09939   320 VGFDELRRDVLNSEW----------------KD-------------------IERISGLSQTQIAELADAYA---AAERT 361
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 1778702115  404 AsFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRGHSNIQGLTDLGL 459
Cdd:PRK09939   362 I-ICYGMGITQHEHGTQNVQQLVNLLLMKGNIGKPGAGICPLRGHSNVQGDRTVGI 416
MopB_2 cd02763
The MopB_2 CD includes a group of related uncharacterized bacterial molybdopterin-binding ...
49-440 5.25e-26

The MopB_2 CD includes a group of related uncharacterized bacterial molybdopterin-binding oxidoreductase-like domains with a putative N-terminal iron-sulfur [4Fe-4S] cluster binding site and molybdopterin cofactor binding site. These members belong to the molybdopterin_binding (MopB) superfamily of proteins


Pssm-ID: 239164 [Multi-domain]  Cd Length: 679  Bit Score: 114.93  E-value: 5.25e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYsLGDGaknakeSIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQRISW 126
Cdd:cd02763      3 TCYMCACRCGIRVH-LRDG------KVRYIKGNPDHPLNKGVICAKGSSGIMKQYSPARLTKPLLRKGprGSGQFEEIEW 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  127 DDAFTRIAKLVKEDRDAN-----FIKTNDQGVTVNRWLTTGMLCASAASNeTGFLSqkFSRALGMLAvdnqarvuhgpTV 201
Cdd:cd02763     76 EEAFSIATKRLKAARATDpkkfaFFTGRDQMQALTGWFAGQFGTPNYAAH-GGFCS--VNMAAGGLY-----------SI 141
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  202 ASLAPTFGRGamtnhwvDIKNANLiIVMGGNAAEAHPVGFRWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDI 281
Cdd:cd02763    142 GGSFWEFGGP-------DLEHTKY-FMMIGVAEDHHSNPFKIGIQKLKRRGGKFVAVNPVRTGYAAIADEWVPIKPGTDG 213
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  282 AFLSGVLLYLMTNNKFNREYVEAYTNASLLVredfafedglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvw 361
Cdd:cd02763    214 AFILALAHELLKAGLIDWEFLKRYTNAAELV------------------------------------------------- 244
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  362 nllkqhvsRYTPDVVSNICGTPKDDFLKVCEYIAETC---------------------VADKTASFLYALGWTQHSVGAQ 420
Cdd:cd02763    245 --------DYTPEWVEKITGIPADTIRRIAKELGVTArdqpielpiawtdvwgrkhekITGRPVSFHAMRGIAAHSNGFQ 316
                          410       420
                   ....*....|....*....|
gi 1778702115  421 NIRTMAMIQLLLGNMGMAGG 440
Cdd:cd02763    317 TIRALFVLMMLLGTIDRPGG 336
MopB_Tetrathionate-Ra cd02758
The MopB_Tetrathionate-Ra CD contains tetrathionate reductase, subunit A, (TtrA) and other ...
49-440 9.76e-26

The MopB_Tetrathionate-Ra CD contains tetrathionate reductase, subunit A, (TtrA) and other related proteins. The Salmonella enterica tetrathionate reductase catalyses the reduction of trithionate but not sulfur or thiosulfate. Members of this CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239159 [Multi-domain]  Cd Length: 735  Bit Score: 114.36  E-value: 9.76e-26
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLmyslgdgAK--NAKESIFHIEGDPDHPVN---------------------------RGALCPKGAGLV 99
Cdd:cd02758      3 SCLGCWTQCGIR-------VRvdKETGKVLRIAGNPYHPLNtapslpyntplkeslylslvgenglkaRATACARGNAGL 75
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  100 DFIHSESRLKYPEYRA--PGSDKWQRISWDDAFTRIA---KL-----VKEDRDANFIKT------NDQGVTVNrwlttgM 163
Cdd:cd02758     76 QYLYDPYRVLQPLKRVgpRGSGKWKPISWEQLIEEVVeggDLfgeghVEGLKAIRDLDTpidpdhPDLGPKAN------Q 149
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  164 LCASAASNE--TGFLSQKFSRALGMLAVDNQARVUHGPTVASLAPTFGRGAMTNHW-VDIKNANLIIVMGGNAAEAHPvG 240
Cdd:cd02758    150 LLYTFGRDEgrTPFIKRFANQAFGTVNFGGHGSYCGLSYRAGNGALMNDLDGYPHVkPDFDNAEFALFIGTSPAQAGN-P 228
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  241 FRWA----MEAKIHNNAKLIVIDPRFTRTASVAD---FYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVE---------- 303
Cdd:cd02758    229 FKRQarrlAEARTEGNFKYVVVDPVLPNTTSAAGeniRWVPIKPGGDGALAMAMIRWIIENERYNAEYLSipskeaakaa 308
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  304 ---AYTNASLLV---REDFAFEdglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvwnLLKQHVSRYTPDVVS 377
Cdd:cd02758    309 gepSWTNATHLVitvRVKSALQ-------------------------------------------LLKEEAFSYSLEEYA 345
                          410       420       430       440       450       460
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*
gi 1778702115  378 NICGTPKDDFLKVCEYIAE--TCVADKTAsflyalGWTQHSVGAQNIRTMAMIQLLLGNMGMAGG 440
Cdd:cd02758    346 EICGVPEAKIIELAKEFTShgRAAAVVHH------GGTMHSNGFYNAYAIRMLNALIGNLNWKGG 404
PRK15488 PRK15488
thiosulfate reductase PhsA; Provisional
1-440 8.20e-25

thiosulfate reductase PhsA; Provisional


Pssm-ID: 237973 [Multi-domain]  Cd Length: 759  Bit Score: 111.30  E-value: 8.20e-25
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    1 MQVSRRQFFKicaGGMAGTTVAALGFAPEVALAETRQYKLL-RARETRNTCTYCSVGCGLLMYSLGDgaKNakesIFhIE 79
Cdd:PRK15488     1 MSLSRRDFLK---GAGAGCAACALGSLLPGALAANEIAQLKgKTKLTPSICEMCSTRCPIEARVVNG--KN----VF-IQ 70
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   80 GDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQRISWDDAFTRIAKlvkedrDANFIKTNDQGVTVnr 157
Cdd:PRK15488    71 GNPKAKSFGTKVCARGGSGHSLLYDPQRIVKPLKRVGerGEGKWQEISWDEAYQEIAA------KLNAIKQQHGPESV-- 142
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  158 wlttgmlcasAASNETGFLSQ---KFSRALGMLAVDNQARVUHGPTVASLAPTFGrGAMTNhwvDIKNANLIIVMGGNAA 234
Cdd:PRK15488   143 ----------AFSSKSGSLSShlfHLATAFGSPNTFTHASTCPAGYAIAAKVMFG-GKLKR---DLANSKYIINFGHNLY 208
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  235 EAHPVGF-RWAMEAKIHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTnasllvr 313
Cdd:PRK15488   209 EGINMSDtRGLMTAQMEKGAKLVVFEPRFSVVASKADEWHAIRPGTDLAVVLALCHVLIEENLYDKAFVERYT------- 281
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  314 edfafedglfSGYDAenrkydkttwnyqfdengfakrdvtlqdprcvwnlLKQHVSRYTPDVVSNICGTPKDDFLKVCEY 393
Cdd:PRK15488   282 ----------SGFEE-----------------------------------LAASVKEYTPEWAEAISDVPADDIRRIARE 316
                          410       420       430       440       450
                   ....*....|....*....|....*....|....*....|....*....|..
gi 1778702115  394 IAET---CVAD--KTASFlyalgwTQHSVgaQNIRTMAMIQLLLGNMGMAGG 440
Cdd:PRK15488   317 LAAAaphAIVDfgHRATF------TPEEF--DMRRAIFAANVLLGNIERKGG 360
MopB_CT cd02775
Molybdopterin-Binding, C-terminal (MopB_CT) domain of the MopB superfamily of proteins, a ...
897-1006 1.22e-24

Molybdopterin-Binding, C-terminal (MopB_CT) domain of the MopB superfamily of proteins, a large, diverse, heterogeneous superfamily of enzymes that, in general, bind molybdopterin as a cofactor. The MopB domain is found in a wide variety of molybdenum- and tungsten-containing enzymes, including formate dehydrogenase-H (Fdh-H) and -N (Fdh-N), several forms of nitrate reductase (Nap, Nas, NarG), dimethylsulfoxide reductase (DMSOR), thiosulfate reductase, formylmethanofuran dehydrogenase, and arsenite oxidase. Molybdenum is present in most of these enzymes in the form of molybdopterin, a modified pterin ring with a dithiolene side chain, which is responsible for ligating the Mo. In many bacterial and archaeal species, molybdopterin is in the form of a dinucleotide, with two molybdopterin dinucleotide units per molybdenum. These proteins can function as monomers, heterodimers, or heterotrimers, depending on the protein and organism. Also included in the MopB superfamily is the eukaryotic/eubacterial protein domain family of the 75-kDa subunit/Nad11/NuoG (second domain) of respiratory complex 1/NADH-quinone oxidoreductase which is postulated to have lost an ancestral formate dehydrogenase activity and only vestigial sequence evidence remains of a molybdopterin binding site. This hierarchy is of the conserved MopB_CT domain present in many, but not all, MopB homologs.


Pssm-ID: 239176 [Multi-domain]  Cd Length: 101  Bit Score: 98.93  E-value: 1.22e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  897 LTEHFH--YWTKHARLNAIaQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRtlqvhgqeVDTIGIPI 974
Cdd:cd02775      1 LRDHFHsgTRTRNPWLREL-APEPVVEINPEDAAALGIKDGDLVRVESRRGSVVLRAKVTDGVP--------PGVVFLPH 71
                           90       100       110
                   ....*....|....*....|....*....|..
gi 1778702115  975 HWGYEGvaKKGFIANTLTPFVGDANTQTPEFK 1006
Cdd:cd02775     72 GWGHRG--GRGGNANVLTPDALDPPSGGPAYK 101
Molybdopterin pfam00384
Molybdopterin oxidoreductase;
107-653 1.57e-24

Molybdopterin oxidoreductase;


Pssm-ID: 395308 [Multi-domain]  Cd Length: 359  Bit Score: 106.33  E-value: 1.57e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  107 RLKYPEYRApGSDKWQRISWDDAFTRIAKLVKEDRDANfiktNDQGVTVNRWlttgmlCASAASNETGFLSQKFSRALGM 186
Cdd:pfam00384    1 RLKYPMVRR-GDGKFVRVSWDEALDLIAKKLKRIIKKY----GPDAIAINGG------SGGLTDVESLYALKKLLNRLGS 69
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  187 LAV---DNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMGGNAAEAHPVGfrWAME--AKIHNNAKLIVIDPR 261
Cdd:pfam00384   70 KNGnteDHNGDLCTAAAAAFGSDLRSNYLFNSSIADIENADLILLIGTNPREEAPIL--NARIrkAALKGKAKVIVIGPR 147
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  262 FTRTasVADFYTPIRSGTDIAFLSGVLLYLMTNNkfnreyveaytnasllvredfafedglfsgydaenrKYDKTtwnyq 341
Cdd:pfam00384  148 LDLT--YADEHLGIKPGTDLALALAGAHVFIKEL------------------------------------KKDKD----- 184
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  342 fdengFAKRdvtlqdprcvwnllkqhvsrytpdvvsnicgtpkddflkvceyiaetcvadktASFLYALGWTQHSVGAQN 421
Cdd:pfam00384  185 -----FAPK-----------------------------------------------------PIIIVGAGVLQRQDGEAI 206
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  422 IRTMAMIQLLLGNMGMAGGGVNALR---GHSNIQGLTDLGLlsqslpgyltlpsekqtdldtylkantpkallpgqvnyw 498
Cdd:pfam00384  207 FRAIANLADLTGNIGRPGGGWNGLNilqGAASPVGALDLGL--------------------------------------- 247
                          410       420       430       440       450       460       470       480
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  499 gnypkffvsmmktfygdkaqkdnswgfdwlpkwDKGYDVLQYFEMMAQGKVNGYFCQGFNPVASFPNKNKVVASLSKLKF 578
Cdd:pfam00384  248 ---------------------------------VPGIKSVEMINAIKKGGIKVLYLLGNNPFVTHADENRVVKALQKLDL 294
                          490       500       510       520       530       540       550
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*..
gi 1778702115  579 LVTIDP-LNTETSNFwqnhgefnevdpSQIqtevfRLPSTCFAEENGSIVNSGRWLQwHWKGA-DAPGEALNDGEIL 653
Cdd:pfam00384  295 FVVYDGhHGDKTAKY------------ADV-----ILPAAAYTEKNGTYVNTEGRVQ-STKQAvPPPGEAREDWKIL 353
PRK13532 PRK13532
nitrate reductase catalytic subunit NapA;
1-447 7.27e-24

nitrate reductase catalytic subunit NapA;


Pssm-ID: 237416 [Multi-domain]  Cd Length: 830  Bit Score: 108.45  E-value: 7.27e-24
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    1 MQVSRRQFFKICAggmAGTTVAALGFA-PEVALAETRQyKLLRARETRNTCTYCSVGCGLLMyslgdGAKNAKesIFHIE 79
Cdd:PRK13532     1 MKLSRRDFMKANA---AAAAAAAAGLSlPAVANAVVGS-AQTAIKWDKAPCRFCGTGCGVLV-----GTKDGR--VVATQ 69
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   80 GDPDHPVNRGALCPKGAGLVDFIHSESRLKYP-------EYRAPGsdKWQRISWDDAFTRIAKLVKEdrdanfiKTNDQG 152
Cdd:PRK13532    70 GDPDAPVNRGLNCIKGYFLSKIMYGKDRLTQPllrmkdgKYDKEG--EFTPVSWDQAFDVMAEKFKK-------ALKEKG 140
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  153 VTvnrwlTTGMLCASAASNETGFLSQKFSRAlGMLA--VDNQARVUHGPTVASLAPTFGRGAMTNHWVDIKNANLIIVMG 230
Cdd:PRK13532   141 PT-----AVGMFGSGQWTIWEGYAASKLMKA-GFRSnnIDPNARHCMASAVVGFMRTFGIDEPMGCYDDIEAADAFVLWG 214
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  231 GNAAEAHPVgfRWA--MEAKI-HNNAKLIVIDPRFTRTASVADfyTPI--RSGTDIAFLSGVLLYLMTNNKFNREYVEAY 305
Cdd:PRK13532   215 SNMAEMHPI--LWSrvTDRRLsNPDVKVAVLSTFEHRSFELAD--NGIifTPQTDLAILNYIANYIIQNNAVNWDFVNKH 290
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  306 TNASLLVrEDFAF----EDGLFSgyDAENRKYDKTTWNYQFDEngFAKrdvtlqdprcvwnllkqHVSRYTPDVVSNICG 381
Cdd:PRK13532   291 TNFRKGA-TDIGYglrpTHPLEK--AAKNPGTAGKSEPISFEE--FKK-----------------FVAPYTLEKTAKMSG 348
                          410       420       430       440       450       460
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 1778702115  382 TPKDDFLKVCEYIAETCVadKTASFlYALGWTQHSVG--AQNIrtMAMIQLLLGNMGMAGGGVNALRG 447
Cdd:PRK13532   349 VPKEQLEQLAKLYADPNR--KVVSF-WTMGFNQHTRGvwANNL--VYNIHLLTGKISTPGNGPFSLTG 411
MopB_Nitrate-R-NarG-like cd02750
Respiratory nitrate reductase A (NarGHI), alpha chain (NarG) and related proteins. Under ...
82-447 3.94e-21

Respiratory nitrate reductase A (NarGHI), alpha chain (NarG) and related proteins. Under anaerobic conditions in the presence of nitrate, E. coli synthesizes the cytoplasmic membrane-bound quinol-nitrate oxidoreductase (NarGHI), which reduces nitrate to nitrite and forms part of a redox loop generating a proton-motive force. Found in prokaryotes and some archaea, NarGHI usually functions as a heterotrimer. The alpha chain contains the molybdenum cofactor-containing Mo-bisMGD catalytic subunit. Members of the MopB_Nitrate-R-NarG-like CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239151 [Multi-domain]  Cd Length: 461  Bit Score: 97.77  E-value: 3.94e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   82 PDH-PvnRGalCPKGAGLVDFIHSESRLKYPEYRAP--GSDKWQRISWDDAFTRIAklvkeDRDANFIKTN--DQGVTVN 156
Cdd:cd02750     44 PDYnP--RG--CQRGASFSWYLYSPDRVKYPLKRVGarGEGKWKRISWDEALELIA-----DAIIDTIKKYgpDRVIGFS 114
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  157 RWLTTGMLCASAASnetgflsqKFSRALGMLAVDNQARVUHGPTVASLapTFGRGAMTNHWVDIKNANLIIVMGGNAAEA 236
Cdd:cd02750    115 PIPAMSMVSYAAGS--------RFASLIGGVSLSFYDWYGDLPPGSPQ--TWGEQTDVPESADWYNADYIIMWGSNVPVT 184
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  237 HPVGFRWAMEAKiHNNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVLLYLMTNNKFNREYVEAYTNASLLVredf 316
Cdd:cd02750    185 RTPDAHFLTEAR-YNGAKVVVVSPDYSPSAKHADLWVPIKPGTDAALALAMAHVIIKEKLYDEDYLKEYTDLPFLV---- 259
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  317 afedglfsgydaenrkydkttwnyqfdengfakrdvtlqdprcvwnllkqhvsrYTPDVVSNICGTPKDDFLKVCEYIAE 396
Cdd:cd02750    260 ------------------------------------------------------YTPAWQEAITGVPRETVIRLAREFAT 285
                          330       340       350       360       370
                   ....*....|....*....|....*....|....*....|....*....|.
gi 1778702115  397 TcvadKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALRG 447
Cdd:cd02750    286 N----GRSMIIVGAGINHWYHGDLCYRALILLLALTGNEGKNGGGWAHYVG 332
MopB_CT_Nitrate-R-NapA-like cd02791
Nitrate reductases, NapA (Nitrate-R-NapA), NasA, and NarB catalyze the reduction of nitrate to ...
886-1015 6.56e-21

Nitrate reductases, NapA (Nitrate-R-NapA), NasA, and NarB catalyze the reduction of nitrate to nitrite. Monomeric Nas is located in the cytoplasm and participates in nitrogen assimilation. Dimeric Nap is located in the periplasm and is coupled to quinol oxidation via a membrane-anchored tetraheme cytochrome. This CD (MopB_CT_Nitrate-R-Nap) is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs


Pssm-ID: 239192 [Multi-domain]  Cd Length: 122  Bit Score: 89.17  E-value: 6.56e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  886 DKFPYVGTTYRLTEHFHYWT---KHARLNAIAqPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTLQV 962
Cdd:cd02791      1 AEYPLWLNTGRVRDQWHTMTrtgRVPRLNAHV-PEPYVEIHPEDAARLGLKEGDLVRVTSRRGEVVLRVRVTDRVRPGEV 79
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|...
gi 1778702115  963 HgqevdtigIPIHWGYEGVAKKGfiANTLTPFVGDANTQTPEFKAFLVNVEKV 1015
Cdd:cd02791     80 F--------VPMHWGDQFGRSGR--VNALTLDATDPVSGQPEFKHCAVRIEKV 122
MopB_DMSOR-like cd02751
The MopB_DMSOR-like CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide ...
92-465 7.28e-21

The MopB_DMSOR-like CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide reductase (BSOR), trimethylamine N-oxide reductase (TMAOR) and other related proteins. DMSOR catalyzes the reduction of DMSO to dimethylsulfide, but its cellular location and oligomerization state are organism-dependent. For example, in Rhodobacter sphaeriodes and Rhodobacter capsulatus, it is an 82-kDa monomeric soluble protein found in the periplasmic space; in E. coli, it is membrane-bound and exists as a heterotrimer. BSOR catalyzes the reduction of biotin sulfixode to biotin, and is unique among Mo enzymes because no additional auxiliary proteins or cofactors are required. TMAOR is similar to DMSOR, but its only natural substrate is TMAO. Also included in this group is the pyrogallol-phloroglucinol transhydroxylase from Pelobacter acidigallici. Members of the MopB_DMSOR-like CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239152 [Multi-domain]  Cd Length: 609  Bit Score: 98.07  E-value: 7.28e-21
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   92 CPKGAGLVDFIHSESRLKYPEYR------------APGSDKWQRISWDDAFTRIAKLVKEDRDA--Nfiktndqgvtvnr 157
Cdd:cd02751     32 CPRGRSVRDRVYSPDRIKYPMKRvgwlgngpgsreLRGEGEFVRISWDEALDLVASELKRIREKygN------------- 98
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  158 wltTGMLCASAasneTGFLSQKFSRALGMLAvdnqaRV--UHGPTVASLAP---------------TFGRGAMTNHWVDI 220
Cdd:cd02751     99 ---EAIFGGSY----GWASAGRLHHAQSLLH-----RFlnLIGGYLGSYGTystgaaqvilphvvgSDEVYEQGTSWDDI 166
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  221 -KNANLIIVMGGNAAE--------AHPVGFRWAMEAKiHNNAKLIVIDPRFTRTASV-ADFYTPIRSGTDIAFLSGVLLY 290
Cdd:cd02751    167 aEHSDLVVLFGANPLKtrqgggggPDHGSYYYLKQAK-DAGVRFICIDPRYTDTAAVlAAEWIPIRPGTDVALMLAMAHT 245
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  291 LMTNNKFNREYVEAYTnasllvredfafedglfSGYDAENR----KYDKTtwnyqfdengfAKrdvtlqdprcvwnllkq 366
Cdd:cd02751    246 LITEDLHDQAFLARYT-----------------VGFDEFKDyllgESDGV-----------PK----------------- 280
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  367 hvsryTPDVVSNICGTPKDDFLKVCEYIaetcvADKTASFLYALGWTQHSVGAQNIRTMAMIQLLLGNMGMAGGGVNALR 446
Cdd:cd02751    281 -----TPEWAAEITGVPAETIRALAREI-----ASKRTMIAQGWGLQRAHHGEQPAWMLVTLAAMLGQIGLPGGGFGFGY 350
                          410
                   ....*....|....*....
gi 1778702115  447 GHSNIQGLTDLGLLSQSLP 465
Cdd:cd02751    351 GYSNGGGPPRGGAGGPGLP 369
MopB_CT_Formate-Dh_H cd02790
Formate dehydrogenase H (Formate-Dh-H) catalyzes the reversible oxidation of formate to CO2 ...
886-1014 2.47e-19

Formate dehydrogenase H (Formate-Dh-H) catalyzes the reversible oxidation of formate to CO2 with the release of a proton and two electrons. It is a component of the anaerobic formate hydrogen lyase complex. The E. coli formate dehydrogenase H (Fdh-H) is a monomer composed of a single polypeptide chain with a Mo active site region and a [4Fe-4S] center. This CD (MopB_CT_Formate-Dh_H) is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239191 [Multi-domain]  Cd Length: 116  Bit Score: 84.60  E-value: 2.47e-19
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  886 DKFPYVGTTYRLTEHFHYW--TKHAR-LNAIAqPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTLQV 962
Cdd:cd02790      1 EEYPLVLTTGRVLYHYHTGtmTRRAEgLDAIA-PEEYVEINPEDAKRLGIEDGEKVRVSSRRGSVEVRARVTDRVPEGVV 79
                           90       100       110       120       130
                   ....*....|....*....|....*....|....*....|....*....|..
gi 1778702115  963 HgqevdtigIPIHWgYEGVakkgfiANTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:cd02790     80 F--------MPFHF-AEAA------ANLLTNAALDPVAKIPEFKVCAVRVEK 116
Molydop_binding pfam01568
Molydopterin dinucleotide binding domain; This domain is found in various molybdopterin - ...
893-1009 2.18e-18

Molydopterin dinucleotide binding domain; This domain is found in various molybdopterin - containing oxidoreductases and tungsten formylmethanofuran dehydrogenase subunit d (FwdD) and molybdenum formylmethanofuran dehydrogenase subunit (FmdD); where the domain constitutes almost the entire subunit. The formylmethanofuran dehydrogenase catalyzes the first step in methane formation from CO2 in methanogenic archaea and has a molybdopterin dinucleotide cofactor. This domain corresponds to the C-terminal domain IV in dimethyl sulfoxide (DMSO)reductase which interacts with the 2-amino pyrimidone ring of both molybdopterin guanine dinucleotide molecules.


Pssm-ID: 426328 [Multi-domain]  Cd Length: 110  Bit Score: 81.55  E-value: 2.18e-18
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  893 TTYRLTEHFHYWTKHARLNAIAQPEQ-FVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqevDTIG 971
Cdd:pfam01568    4 ITGRVLGQYHSQTRTRRVLRLAKPEPeVVEIHPEDAAALGIKDGDLVEVTSRRGSVVVRAKVTDRVRP--------GVVF 75
                           90       100       110
                   ....*....|....*....|....*....|....*...
gi 1778702115  972 IPIHWGYEgvaKKGFIANTLTPFVGDANTQTPEFKAFL 1009
Cdd:pfam01568   76 MPFGWWYE---PRGGNANALTDDATDPLSGGPEFKTCA 110
Molybdop_Fe4S4 smart00926
Molybdopterin oxidoreductase Fe4S4 domain; The molybdopterin oxidoreductase Fe4S4 domain is ...
44-104 6.38e-18

Molybdopterin oxidoreductase Fe4S4 domain; The molybdopterin oxidoreductase Fe4S4 domain is found in a number of reductase/dehydrogenase families, which include the periplasmic nitrate reductase precursor and the formate dehydrogenase alpha chain.


Pssm-ID: 197994 [Multi-domain]  Cd Length: 55  Bit Score: 78.45  E-value: 6.38e-18
                            10        20        30        40        50        60
                    ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1778702115    44 RETRNTCTYCSVGCGLLMYSlgdgaKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHS 104
Cdd:smart00926    2 KWVPTVCPLCGVGCGLLVEV-----KDGR--VVRVRGDPDHPVNRGRLCPKGRAGLEQVYS 55
Molybdop_Fe4S4 pfam04879
Molybdopterin oxidoreductase Fe4S4 domain; This domain is found in formate dehydrogenase H for ...
44-104 3.87e-17

Molybdopterin oxidoreductase Fe4S4 domain; This domain is found in formate dehydrogenase H for which the structure is known. This first domain (residues 1 to 60) of PDB:1aa6 is an Fe4S4 cluster just below the protein surface.


Pssm-ID: 428168 [Multi-domain]  Cd Length: 55  Bit Score: 76.18  E-value: 3.87e-17
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1778702115   44 RETRNTCTYCSVGCGLLMYSlgdgaKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHS 104
Cdd:pfam04879    2 KVVKTICPYCGVGCGLEVHV-----KDGK--IVKVEGDPDHPVNEGRLCVKGRFGYERVYN 55
MopB_Phenylacetyl-CoA-OR cd02760
The MopB_Phenylacetyl-CoA-OR CD contains the phenylacetyl-CoA:acceptor oxidoreductase, large ...
50-399 5.95e-15

The MopB_Phenylacetyl-CoA-OR CD contains the phenylacetyl-CoA:acceptor oxidoreductase, large subunit (PadB2), and other related proteins. The phenylacetyl-CoA:acceptor oxidoreductase has been characterized as a membrane-bound molybdenum-iron-sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica. Members of this CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239161 [Multi-domain]  Cd Length: 760  Bit Score: 79.63  E-value: 5.95e-15
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   50 CTYCSVGCGLLMYSLGDGAknakesIFHIEGDPD----HPVnRGALCPKGAGLVDFIHSESRLKYPEYRA---------P 116
Cdd:cd02760      4 CYNCVAGPDFMAVKVVDGV------ATEIEPNFAaediHPA-RGRVCVKAYGLVQKTYNPNRVLQPMKRTnpkkgrnedP 76
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  117 GsdkWQRISWDDAFTRIAKLVKEDRDANFikTNDQGV-----TVNRWLTTGMLCASAASNETGFLSQKFSRALGMLAVDN 191
Cdd:cd02760     77 G---FVPISWDEALDLVAAKLRRVREKGL--LDEKGLprlaaTFGHGGTPAMYMGTFPAFLAAWGPIDFSFGSGQGVKCV 151
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  192 QARVUHGptvaslaptfgrGAMTNHWV---DIKNANLIIVMGGNA-AEAHPVGFRWAMEAKIHNnAKLIVIDPRFTRTAS 267
Cdd:cd02760    152 HSEHLYG------------EFWHRAFTvaaDTPLANYVISFGSNVeASGGPCAVTRHADARVRG-YKRVQVEPHLSVTGA 218
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  268 VADFYTPIRSGTDIAF---LSGVLLYLMTNNKFNREYVEAYTNASLLVRedfafEDGLFSgYDAENRKydKTTWNYQ--- 341
Cdd:cd02760    219 CSAEWVPIRPKTDPAFmfaMIHVMVHEQGLGKLDVPFLRDRTSSPYLVG-----PDGLYL-RDAATGK--PLVWDERsgr 290
                          330       340       350       360       370       380       390       400
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  342 ---FDENGF--------------------AKRDVTLQDPRCVWNLLKQHVSRYTPDVVSNICGTPKDDFLKVC-EYIAET 397
Cdd:cd02760    291 avpFDTRGAvpavagdfavdgavsvdaddETAIHQGVEGTTAFTMLVEHMRKYTPEWAESICDVPAATIRRIArEFLENA 370

                   ..
gi 1778702115  398 CV 399
Cdd:cd02760    371 SI 372
MopB_NADH-Q-OR-NuoG2 cd02768
MopB_NADH-Q-OR-NuoG2: The NuoG/Nad11/75-kDa subunit (second domain) of the NADH-quinone ...
50-288 1.98e-14

MopB_NADH-Q-OR-NuoG2: The NuoG/Nad11/75-kDa subunit (second domain) of the NADH-quinone oxidoreductase (NADH-Q-OR)/respiratory complex I/NADH dehydrogenase-1 (NDH-1). The NADH-Q-OR is the first energy-transducting complex in the respiratory chains of many prokaryotes and eukaryotes. Mitochondrial complex I and its bacterial counterpart, NDH-1, function as a redox pump that uses the redox energy to translocate H+ ions across the membrane, resulting in a significant contribution to energy production. The atomic structure of complex I is not known and the mechanisms of electron transfer and proton pumping are not established. The nad11 gene codes for the largest (75-kDa) subunit of the mitochondrial NADH:ubiquinone oxidoreductase, it constitutes the electron input part of the enzyme, or the so-called NADH dehydrogenase fragment. In Escherichia coli, this subunit is encoded by the nuoG gene, and is part of the 14 distinct subunits constituting the 'minimal' functional enzyme. The nad11 gene is nuclear-encoded in animals, plants, and fungi, but is still encoded in the mitochondrial genome of some protists. The Nad11/NuoG subunit is made of two domains: the first contains three binding sites for FeS clusters (the fer2 domain), the second domain (this CD), is of unknown function or, as postulated, has lost an ancestral formate dehydrogenase activity that became redundant during the evolution of the complex I enzyme. Although only vestigial sequence evidence remains of a molybdopterin binding site, this protein domain family belongs to the molybdopterin_binding (MopB) superfamily of proteins. Bacterial type II NADH-quinone oxidoreductases and NQR-type sodium-motive NADH-quinone oxidoreductases are not homologs of this domain family.


Pssm-ID: 239169 [Multi-domain]  Cd Length: 386  Bit Score: 76.17  E-value: 1.98e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   50 CTYCSVGCGLLMyslgdGAKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRapGSDKWQRISWDDA 129
Cdd:cd02768      4 DVHDALGSNIRV-----DVRGGE--VMRILPRENEAINEEWISDKGRFGYDGLNSRQRLTQPLIK--KGGKLVPVSWEEA 74
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  130 FTRIAKLVKEdrdanfIKTNDQGVTVNrwlttgmlcaSAASNETGFLSQKFSRALGMLAVDNQARvuhGPTVASLAPTFG 209
Cdd:cd02768     75 LKTVAEGLKA------VKGDKIGGIAG----------PRADLESLFLLKKLLNKLGSNNIDHRLR---QSDLPADNRLRG 135
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  210 RGAMTNHWVDIKNANLIIVMGGNAAEAHPVgfrwaMEAKI-----HNNAKLIVIDPRFTRTasVADF-YTPIRSGTDIAF 283
Cdd:cd02768    136 NYLFNTSIAEIEEADAVLLIGSNLRKEAPL-----LNARLrkavkKKGAKIAVIGPKDTDL--IADLtYPVSPLGASLAT 208

                   ....*
gi 1778702115  284 LSGVL 288
Cdd:cd02768    209 LLDIA 213
MopB_Arsenite-Ox cd02756
Arsenite oxidase (Arsenite-Ox) oxidizes arsenite to the less toxic arsenate; it transfers the ...
43-291 6.87e-14

Arsenite oxidase (Arsenite-Ox) oxidizes arsenite to the less toxic arsenate; it transfers the electrons obtained from the oxidation of arsenite towards the soluble periplasmic electron carriers cytochrome c and/or amicyanin. Arsenite oxidase is a heterodimeric enzyme containing a large and a small subunit. The large catalytic subunit harbors the molybdopterin cofactor and the [3Fe-4S] cluster; and the small subunit belongs to the structural class of the Rieske proteins. The small subunit is not included in this alignment. Members of MopB_Arsenite-Ox CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239157 [Multi-domain]  Cd Length: 676  Bit Score: 75.98  E-value: 6.87e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   43 ARETRNTCTYCSVGCGLLMYS---LGDGAKNAKESIF--------------------------------HIEGDPDH--P 85
Cdd:cd02756     10 AERYNVTCHFCIVGCGYHVYVwpvGEEGGPSPGQNAIgydlvdqvpplnlqwypktmhyvvvtqdgrevYIVIVPDKecP 89
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   86 VNRGALCPKGAGLVDFIHS------ESRLKYPEYRApgSDKWQRISWDDAFTRIAKLVKEDRDAnfiKTNDQGVTVNRW- 158
Cdd:cd02756     90 VNSGNYSTRGGTNAERIWSpdnrvgETRLTTPLVRR--GGQLQPTTWDDAIDLVARVIKGILDK---DGNDDAVFASRFd 164
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  159 -----------LTTGMLCASAasnetgfLSQKFSRalgmlaVDNqaRVUHGPTVASLAPTfGRGAMTNHWVDIKNANLII 227
Cdd:cd02756    165 hggggggfennWGVGKFFFMA-------LQTPFVR------IHN--RPAYNSEVHATREM-GVGELNNSYEDARLADTIV 228
                          250       260       270       280       290       300       310       320
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  228 VMGGNAAEAHPVGF-----------------RWAMEAKIHNNAKLIVIDPRFTRTASVAD--------FYTPIRSGTDIA 282
Cdd:cd02756    229 LWGNNPYETQTVYFlnhwlpnlrgatvsekqQWFPPGEPVPPGRIIVVDPRRTETVHAAEaaagkdrvLHLQVNPGTDTA 308

                   ....*....
gi 1778702115  283 FLSGVLLYL 291
Cdd:cd02756    309 LANAIARYI 317
MopB_NDH-1_NuoG2-N7 cd02771
MopB_NDH-1_NuoG2-N7: The second domain of the NuoG subunit (with a [4Fe-4S] cluster, N7) of ...
49-239 8.85e-14

MopB_NDH-1_NuoG2-N7: The second domain of the NuoG subunit (with a [4Fe-4S] cluster, N7) of the NADH-quinone oxidoreductase/NADH dehydrogenase-1 (NDH-1) found in various bacteria. The NDH-1 is the first energy-transducting complex in the respiratory chain and functions as a redox pump that uses the redox energy to translocate H+ ions across the membrane, resulting in a significant contribution to energy production. In Escherichia coli NDH-1, the largest subunit is encoded by the nuoG gene, and is part of the 14 distinct subunits constituting the functional enzyme. The NuoG subunit is made of two domains: the first contains three binding sites for FeS clusters (the fer2 domain), the second domain (this CD), is of unknown function or, as postulated, has lost an ancestral formate dehydrogenase activity that became redundant during the evolution of the complex I enzyme. Unique to this group, compared to the other prokaryotic and eukaryotic groups in this domain protein family (NADH-Q-OR-NuoG2), is an N-terminal [4Fe-4S] cluster (N7/N1c) present in the second domain. Although only vestigial sequence evidence remains of a molybdopterin binding site, this protein domain belongs to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239172 [Multi-domain]  Cd Length: 472  Bit Score: 75.12  E-value: 8.85e-14
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMyslgdGAKNAKesIFHIEGDPDHPVNRGALCPKGAGLVDFIHSESRLKYPEYRapGSDKWQRISWDD 128
Cdd:cd02771      3 ICHHCSVGCNISL-----GERYGE--LRRVENRYNGAVNHYFLCDRGRFGYGYVNSRDRLTQPLIR--RGGTLVPVSWNE 73
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  129 AFTRIAKLVKEDRDAnfiktndqgvtvnrwltTGMLCASAASNETGFLSQKFSR-ALGMLAVDNQARvuhgPTVASLAPT 207
Cdd:cd02771     74 ALDVAAARLKEAKDK-----------------VGGIGSPRASNESNYALQKLVGaVLGTNNVDHRAR----RLIAEILRN 132
                          170       180       190
                   ....*....|....*....|....*....|..
gi 1778702115  208 FGRGAMTNHwvDIKNANLIIVMGGNAAEAHPV 239
Cdd:cd02771    133 GPIYIPSLR--DIESADAVLVLGEDLTQTAPR 162
MopB_CT_Tetrathionate_Arsenate-R cd02780
This CD contains the molybdopterin_binding C-terminal (MopB_CT) region of tetrathionate ...
888-983 2.96e-09

This CD contains the molybdopterin_binding C-terminal (MopB_CT) region of tetrathionate reductase, subunit A, (TtrA); respiratory arsenate As(V) reductase, catalytic subunit (ArrA); and other related proteins.


Pssm-ID: 239181 [Multi-domain]  Cd Length: 143  Bit Score: 56.53  E-value: 2.96e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  888 FPYVGTTYRLTEHFHYWTKHARLNAIaQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqev 967
Cdd:cd02780      1 YPFILVTFKSNLNSHRSANAPWLKEI-KPENPVWINPEDAAKLGIKTGDRVRVVTPGGSVVGKAKVTEGVRP-------- 71
                           90
                   ....*....|....*....
gi 1778702115  968 DTIGIPI---HWGYEGVAK 983
Cdd:cd02780     72 GVVAIEHgygHWAYGAVAS 90
MopB_PHLH cd02764
The MopB_PHLH CD includes a group of related uncharacterized putative hydrogenase-like ...
5-288 3.97e-09

The MopB_PHLH CD includes a group of related uncharacterized putative hydrogenase-like homologs (PHLH) of molybdopterin binding (MopB) proteins. This CD is of the PHLH region homologous to the catalytic molybdopterin-binding subunit of MopB homologs.


Pssm-ID: 239165 [Multi-domain]  Cd Length: 524  Bit Score: 60.20  E-value: 3.97e-09
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115    5 RRQFFKICAGGMAGTTVAALG-----FAPEVALAETRQykLLRARETRNTCTYCSVGCGLLMySLGDGAKnakesiFHIE 79
Cdd:cd02764      1 RRGFLKLMGASLAMASAAACRypvekIVPYVIWPENIV--PGETVYYATSLVPAGEGQGVLV-KTVDGRP------IKIE 71
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   80 GDPDHPVNRGALCPKGAGLVDFIHSESRLKYPeYRAPGSDKWQRISWDDAftriAKLVKEDRDANfiktNDQGVTVnrwL 159
Cdd:cd02764     72 GNPDHPASLGGTSARAQASVLSLYDPDRAQGP-LRRGIDGAYVASDWADF----DAKVAEQLKAV----KDGGKLA---V 139
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  160 TTGMLCASAASNETGFLSQKFSRALGMLAVDNQArvuhGPTVASLAPTFGRGAMTNHwvDIKNANLIIVMGGNAAEAHPV 239
Cdd:cd02764    140 LSGNVNSPTTEALIGDFLKKYPGAKHVVYDPLSA----EDVNEAWQASFGKDVVPGY--DFDKAEVIVSIDADFLGSWIS 213
                          250       260       270       280       290
                   ....*....|....*....|....*....|....*....|....*....|....*.
gi 1778702115  240 GFRWA---MEAKIH----NNAKLIVIDPRFTRTASVADFYTPIRSGTDIAFLSGVL 288
Cdd:cd02764    214 AIRHRhdfAAKRRLgaeePMSRLVAAESVYTLTGANADVRLAIRPSQEKAFALGLA 269
MopB_CT_Acetylene-hydratase cd02781
The MopB_CT_Acetylene-hydratase CD contains acetylene hydratase (Ahy) and other related ...
888-1014 2.61e-08

The MopB_CT_Acetylene-hydratase CD contains acetylene hydratase (Ahy) and other related proteins. The acetylene hydratase of Pelobacter acetylenicus is a tungsten iron-sulfur protein involved in the fermentation of acetylene to ethanol and acetate. This CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239182 [Multi-domain]  Cd Length: 130  Bit Score: 53.47  E-value: 2.61e-08
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  888 FPYVGTTYRLTEHFHywTKHARLNAIAQ--PEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTLQVHGQ 965
Cdd:cd02781      3 PLILTTGARSYYYFH--SEHRQLPSLRElhPDPVAEINPETAAKLGIADGDWVWVETPRGRARQKARLTPGIRPGVVRAE 80
                           90       100       110       120       130       140
                   ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 1778702115  966 EvdtiGipiHWGYEGVAKKGFI-------ANTLT------PFVGDANtqtpeFKAFLVNVEK 1014
Cdd:cd02781     81 H----G---WWYPEREAGEPALggvwesnANALTsddwndPVSGSSP-----LRSMLCKIYK 130
MopB_CT_Thiosulfate-R-like cd02778
The MopB_CT_Thiosulfate-R-like CD contains thiosulfate-, sulfur-, and polysulfide-reductases, ...
910-1014 1.89e-07

The MopB_CT_Thiosulfate-R-like CD contains thiosulfate-, sulfur-, and polysulfide-reductases, and other related proteins. Thiosulfate reductase catalyzes the cleavage of sulfur-sulfur bonds in thiosulfate. Polysulfide reductase is a membrane-bound enzyme that catalyzes the reduction of polysulfide using either hydrogen or formate as the electron donor. Also included in this CD is the phenylacetyl-CoA:acceptor oxidoreductase, large subunit (PadB2), which has been characterized as a membrane-bound molybdenum-iron-sulfur enzyme involved in anaerobic metabolism of phenylalanine in the denitrifying bacterium Thauera aromatica. The MopB_CT_Thiosulfate-R-like CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239179 [Multi-domain]  Cd Length: 123  Bit Score: 50.74  E-value: 1.89e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  910 LNAIAqPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIRTlqvhgqevDTIGIPIHWGYegVAKKGFIA- 988
Cdd:cd02778     23 LHELT-PENTLWINPETAARLGIKDGDRVEVSSARGKVTGKARLTEGIRP--------DTVFMPHGFGH--WAPALSRAy 91
                           90       100       110
                   ....*....|....*....|....*....|..
gi 1778702115  989 ------NTLTPFVGDANTQTPEFKAFLVNVEK 1014
Cdd:cd02778     92 gggvndNNLLPGSTEPVSGGAGLQEFTVTVRK 123
MopB_DMSOR-BSOR-TMAOR cd02769
The MopB_DMSOR-BSOR-TMAOR CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide ...
79-306 2.19e-07

The MopB_DMSOR-BSOR-TMAOR CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide reductase (BSOR), trimethylamine N-oxide reductase (TMAOR) and other related proteins. DMSOR always catalyzes the reduction of DMSO to dimethylsulfide, but its cellular location and oligomerization state are organism-dependent. For example, in Rhodobacter sphaeriodes and Rhodobacter capsulatus, it is an 82-kDa monomeric soluble protein found in the periplasmic space; in E. coli, it is membrane-bound and exists as a heterotrimer. BSOR catalyzes the reduction of biotin sulfixode to biotin, and is unique among Mo enzymes because no additional auxiliary proteins or cofactors are required. TMAOR is similar to DMSOR, but its only natural substrate is TMAO. Members of this CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239170 [Multi-domain]  Cd Length: 609  Bit Score: 54.96  E-value: 2.19e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   79 EGDPDhPvnrgalCPKGAGLVDFIHSESRLKYPEYR-------------APGSDKWQRISWDDAFTRIAKLVKEDRDA-- 143
Cdd:cd02769     25 EEDPD-P------SPLLDGVPDAVYSPTRIKYPMVRrgwlekgpgsdrsLRGKEEFVRVSWDEALDLVAAELKRVRKTyg 97
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  144 -NFIKTNDQGvtvnrWLTTGML------------CASAASNETGFLSQKFSRA-----LGMLAVDNQARVUHgPTVAS-- 203
Cdd:cd02769     98 nEAIFGGSYG-----WSSAGRFhhaqsllhrflnLAGGYVGSVGDYSTGAAQVilphvVGSMEVYTEQQTSW-PVIAEht 171
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  204 -LAPTFGRGAMTNHWVdiknanliivmGGNAAEAHPV--GFRWAMEAKIhnnaKLIVIDPRFTRTASVADF-YTPIRSGT 279
Cdd:cd02769    172 eLVVAFGADPLKNAQI-----------AWGGIPDHQAysYLKALKDRGI----RFISISPLRDDTAAELGAeWIAIRPGT 236
                          250       260
                   ....*....|....*....|....*..
gi 1778702115  280 DIAFLSGVLLYLMTNNKFNREYVEAYT 306
Cdd:cd02769    237 DVALMLALAHTLVTEGLHDKAFLARYT 263
MopB_CT_4 cd02785
The MopB_CT_4 CD includes a group of related uncharacterized bacterial and archaeal ...
887-958 5.57e-07

The MopB_CT_4 CD includes a group of related uncharacterized bacterial and archaeal molybdopterin-binding oxidoreductase-like domains with a putative N-terminal iron-sulfur [4Fe-4S] cluster binding site and molybdopterin cofactor binding site. This CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239186 [Multi-domain]  Cd Length: 124  Bit Score: 49.29  E-value: 5.57e-07
                           10        20        30        40        50        60        70
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....
gi 1778702115  887 KFPYVGTTYRLTEHFHywTKHARLNAI--AQPEQFVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIR 958
Cdd:cd02785      1 KYPLACIQRHSRFRVH--SQFSNVPWLleLQPEPRVKINPIDAAARGIAHGDLVEVYNDRGSVVCKAKVDDGIQ 72
MopB_FmdB-FwdB cd02761
The MopB_FmdB-FwdB CD contains the molybdenum/tungsten formylmethanofuran dehydrogenases, ...
49-285 6.40e-07

The MopB_FmdB-FwdB CD contains the molybdenum/tungsten formylmethanofuran dehydrogenases, subunit B (FmdB/FwdB), and other related proteins. Formylmethanofuran dehydrogenase catalyzes the first step in methane formation from CO2 in methanogenic archaea and some eubacteria. Members of this CD belong to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239162 [Multi-domain]  Cd Length: 415  Bit Score: 53.11  E-value: 6.40e-07
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115   49 TCTYCSVGCGLLMYSLGDGAKNAKESIfhiegdpdhpvnrgalCPKG-AGLVDFIHSesrlkYPEYRAPGSDkwqrISWD 127
Cdd:cd02761      3 VCPFCGLLCDDIEVEVEDNKITKVRNA----------------CRIGaAKFARYERR-----ITTPRIDGKP----VSLE 57
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  128 DAFTRIAKLVKEDRDANFiktndqgvtvnrwlttGMLCASaaSNETgflsQKFSRALGMLA---VDNQARVUHGPTVASL 204
Cdd:cd02761     58 EAIEKAAEILKEAKRPLF----------------YGLGTT--VCEA----QRAGIELAEKLgaiIDHAASVCHGPNLLAL 115
                          170       180       190       200       210       220       230       240
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  205 APtfgRGAMTNHWVDIKN-ANLIIVMGGNAAEAHP------VGFRWAMEAKIHNNA-KLIVIDPRFTRTASVADFYTPIR 276
Cdd:cd02761    116 QD---SGWPTTTLGEVKNrADVIVYWGTNPMHAHPrhmsrySVFPRGFFREGGREDrTLIVVDPRKSDTAKLADIHLQID 192

                   ....*....
gi 1778702115  277 SGTDIAFLS 285
Cdd:cd02761    193 PGSDYELLA 201
MopB_NDH-1_NuoG2 cd02772
MopB_NDH-1_NuoG2: The second domain of the NuoG subunit of the NADH-quinone oxidoreductase ...
104-260 3.37e-06

MopB_NDH-1_NuoG2: The second domain of the NuoG subunit of the NADH-quinone oxidoreductase/NADH dehydrogenase-1 (NDH-1), found in beta- and gammaproteobacteria. The NDH-1 is the first energy-transducting complex in the respiratory chain and functions as a redox pump that uses the redox energy to translocate H+ ions across the membrane, resulting in a significant contribution to energy production. In Escherichia coli NDH-1, the largest subunit is encoded by the nuoG gene, and is part of the 14 distinct subunits constituting the functional enzyme. The NuoG subunit is made of two domains: the first contains three binding sites for FeS clusters (the fer2 domain), the second domain (this CD), is of unknown function or, as postulated, has lost an ancestral formate dehydrogenase activity that became redundant during the evolution of the complex I enzyme. Although only vestigial sequence evidence remains of a molybdopterin binding site, this protein domain belongs to the molybdopterin_binding (MopB) superfamily of proteins.


Pssm-ID: 239173 [Multi-domain]  Cd Length: 414  Bit Score: 50.82  E-value: 3.37e-06
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  104 SESRLKYPEYRAPGsdKWQRISWDDAFTRIA---KLVKEDRDANFIktndqgvtvnrwlttGMLCASAASNETGFLSQKF 180
Cdd:cd02772     51 SEDRLTKPMIKKDG--QWQEVDWETALEYVAeglSAIIKKHGADQI---------------GALASPHSTLEELYLLQKL 113
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  181 SRALGMLAVDNQARVUHGPTVASLAPTFGrgaMTNHWVDIKNANLIIVMGGNAAEAHP-VGFRWAMEAKihNNAKLIVID 259
Cdd:cd02772    114 ARGLGSDNIDHRLRQSDFRDDAKASGAPW---LGMPIAEISELDRVLVIGSNLRKEHPlLAQRLRQAVK--KGAKLSAIN 188

                   .
gi 1778702115  260 P 260
Cdd:cd02772    189 P 189
MopB_CT_DMSOR-like cd02777
The MopB_CT_DMSOR-like CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide ...
927-1014 1.28e-05

The MopB_CT_DMSOR-like CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide reductase (BSOR), trimethylamine N-oxide reductase (TMAOR) and other related proteins. DMSOR always catalyzes the reduction of DMSO to dimethylsulfide, but its cellular location and oligomerization state are organism-dependent. For example, in Rhodobacter sphaeriodes and Rhodobacter capsulatus, it is an 82-kDa monomeric soluble protein found in the periplasmic space; in E. coli, it is membrane-bound and exists as a heterotrimer. BSOR catalyzes the reduction of biotin sulfixode to biotin, and is unique among Mo enzymes because no additional auxiliary proteins or cofactors are required. TMAOR is similar to DMSOR, but its only natural substrate is TMAO. Also included in this group is the pyrogallol-phloroglucinol transhydroxylase from Pelobacter acidigallici. This CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239178 [Multi-domain]  Cd Length: 127  Bit Score: 45.65  E-value: 1.28e-05
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1778702115  927 AEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIR--TLQV-HGQEVDTIGIPihwgyeGVAKKGFIaNTLTPFVGD------ 997
Cdd:cd02777     43 AAARGIKDGDIVRVFNDRGAVLAGARVTDRIMpgVVALpEGAWYDPDDNG------GLDKGGNP-NVLTSDIPTsklaqg 115
                           90
                   ....*....|....*....
gi 1778702115  998 --ANTQtpefkafLVNVEK 1014
Cdd:cd02777    116 npANTC-------LVEIEK 127
MopB_CT_DMSOR-BSOR-TMAOR cd02793
The MopB_DMSOR-BSOR-TMAOR CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide ...
905-963 2.07e-04

The MopB_DMSOR-BSOR-TMAOR CD contains dimethylsulfoxide reductase (DMSOR), biotin sulfoxide reductase (BSOR), trimethylamine N-oxide reductase (TMAOR) and other related proteins. DMSOR always catalyzes the reduction of DMSO to dimethylsulfide, but its cellular location and oligomerization state are organism-dependent. For example, in Rhodobacter sphaeriodes and Rhodobacter capsulatus, it is an 82-kDa monomeric soluble protein found in the periplasmic space; in E. coli, it is membrane-bound and exists as a heterotrimer. BSOR catalyzes the reduction of biotin sulfixode to biotin, and is unique among Mo enzymes because no additional auxiliary proteins or cofactors are required. TMAOR is similar to DMSOR, but its only natural substrate is TMAO.This CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239194 [Multi-domain]  Cd Length: 129  Bit Score: 42.24  E-value: 2.07e-04
                           10        20        30        40        50        60
                   ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 1778702115  905 TKHARLNAIAQPEQfVEIGEKLAEKKGIKQGDTVKVSSNRGYIKAKAVVTKRIR--TLQVH 963
Cdd:cd02793     21 GSLSRAYKVQGREP-IRINPADAAARGIADGDIVRVFNDRGACLAGAVVTDGIMpgVVQLP 80
MopB_CT_DmsA-EC cd02794
The MopB_CT_DmsA-EC CD includes the DmsA enzyme of the dmsABC operon encoding the anaerobic ...
927-957 2.07e-03

The MopB_CT_DmsA-EC CD includes the DmsA enzyme of the dmsABC operon encoding the anaerobic dimethylsulfoxide reductase (DMSOR) of Escherichia coli and other related DMSOR-like enzymes. Unlike other DMSOR-like enzymes, this group has a predicted N-terminal iron-sulfur [4Fe-4S] cluster binding site. This CD is of the conserved molybdopterin_binding C-terminal (MopB_CT) region present in many, but not all, MopB homologs.


Pssm-ID: 239195 [Multi-domain]  Cd Length: 121  Bit Score: 39.20  E-value: 2.07e-03
                           10        20        30
                   ....*....|....*....|....*....|.
gi 1778702115  927 AEKKGIKQGDTVKVSSNRGYIKAKAVVTKRI 957
Cdd:cd02794     39 AAARGIKDGDRVLVFNDRGKVIRPVKVTERI 69
 
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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