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nuoBCD

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622)
Length
794 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
89.984 kDa
Sequence
MSQGDDDKIPENVLLASLDDMINWGRANSLWPMFFGLSCCFVEMMTSFTSRYDVSRFGAEVLRGTPRESDLMVIAGTVFKKMAPSILRLYDQMAEPKWVISMGSCANSGGMYDVYSVVQGVNQILPVDLYIPGCPPRPESFLEGLMLLQQKIRSEERPTRPVLRMQGGTQGTVAPILVDGATKSRDTRGPGMEGIAIRGSAMQPPYFAAPRSDELWRPKQPRLPYPDFNLQAELQGAFAGQVVLDETACDMLTYRAPARLVPELLRHLKERKESPFRRLEDIACVDESCRRDREKYKDFTVNYHLTCFDTPGRIRIKTELEGSYPEAPSITSVFPVANWYEREAYDMFGIRFAGHPNLRRILMPPDWDGHPLRKEHPARATELPPYTAEDARRQKALPAGDFFDRVDDETLILNLGPQHPGTHGVIRFVLKLSGEEIVDMDSDIGYHHRAAEKTGERQNWHQYIPYTDRVDYLSGVQNNLAYLNSVETLCGIEIPDRAIYIRVMLCELFRIANHLVWLGTFASDLGAMTPVFYTFTDREKIFDIVEFITGGRMHPAWFRIGGVAEDLPEGWQEKVHSFLEWFPGRLAEYEKLLSGNPIFVARLKGVSAITVDTALEWGITGPNLRACDFAWDLRKKMPYGGYDRFEFEVATAQGGDCYARYQVRMEEMRQSLSIVRQAAAGMPGGRFISPDYRYTLPQKRDALEDIESLIHHFVNSTRGISPPKGECYAPIEGSKGEYGYFAVSDGLHTAYRMRIRTATFPHIQSLPVLSRGWLVSDFLAILGSLDFVLSDLDR

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Pelobacter carbinolicus (strain DSM 2380 / NBRC 103641 / GraBd1)
Length
794 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
88.844 kDa
Sequence
MSESIPKNIILTTLDDAINWGRKNSMWPMFFGLSCCFVEMMGSMTPRFDLARFGAEVLRGTPREADLMVIAGTPFKKMAASMLRVYEEMANPKWVIAMGSCANSGGMYDVYSVMQGVNQVLPVDVYIPGCPPRPEAFMQGLMTLQEKIARKESPARPVLNLRGGNEGTTVPILIDGSSKTRDTRGPGYGHCPIRGTAQQHPDFKGHRAAGMWGPPQPKIAFSASTAPLLEQLRERFGDDVRQEEGADMPTLVADPAQVPELLRFLKQDIDQPYERLEDLTAIDETARSQRPAHDLTMVYHLLSFERAGYLRVKAPLRNDRAEVPSITGLWPAANWYEREAFDMFGVRFAGHPDLRRILMPEGWQGHPLRKSHPSRATDMPPFTRDTATTMVPPEGSHFFSNRAPVDNQSLSILNLGPQHPGTHGILRVILQLAGEEIVDLDSEIGYHHRGAEKIAERQHWNQYIPYTDRIDYLAGSLNNLAYLYSVETLCGVEVPPRARYIRVLLSELFRIASHLVWLGTFAHDVGAMTPVFYAFDSREKIFDIIELITGGRMHPAWFRIGGVPDDLPDGWLAAVEAFTRDFEARIDEFDRLLTGGPIFRARTEGIGTVSRQQAVELGFSGPNLRATGLAWDLRKSMPYGGYDEFDFDVVTAGGGDCFARYLVRLGELRQSLRIVRQAAEGMPQGRWISDQYRYAYPKREDGLQDIESLIHHFLHVSRGPAAPRGECYRAIESSKGECGYYAVSDGGTGAYRLRIRTPSFPHLQALPQLSRGRLVADVITILGSLDYVLADLDR

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Geobacter uraniireducens (strain Rf4)
Length
793 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
89.868 kDa
Sequence
MTEQDATPHNNVILANLDDLINWGRANSLWPMFFGLSCCFVEMMTSFTSRYDISRFGAEVLRGTPREADLMVIAGTVFKKMAPSILRLYEQMAEPRWVISMGSCANSGGMYDVYSVVQGVNQIIPVDVYVPGCPPRPEAFLQGLMLLQEKIKTCERPARPVLHMQGGSQGTTTPVLVDGVSKSRDTRGPGMEATSIRGTSVQHPKFLLPRSDEMWRPPAAKHAYPDFDLTGELELAFDHRLTVDRNATDMLTYRCPAELVPDVLKHLKQRGSKPFRRLEDIAAVDESCRRERGKFRDFTVNYHLLCFDTPGHIRIKTELSGASPELPTATAVFSAANWYEREVFDMYGIRFSGHPDLRRILMPPDWEGHPLRKEHPFRATEMPPYTTDDARKLQPLPAGDFFDRLDEETLILNLGPQHPGTHGIIRFILKLKGEEIVDMDTDIGFHHRGAEKMGERQHWNQFIPYTDRIDYLAGVQNNLAYVNSVERLCSITVPDRAVYIRVMLAELFRIASHLVWLGTFAADVGAMTPVFYTFTDREKIFDIVEMITGGRMHPAWFRIGGVAEDLPEGWEEPVKAFLAWFPPRLKEYEELLNGNPIFKARLKGVGAIGQAEAIDWGVSGPNLRACGLEWDLRKKMPYAGYERFHFDVAVAEGGDCYARYLVRIEEMKQSLHIVRQCLHDMPGGRWITDDYRFVLPQKRDTLNDIESLIHHFVNSTRGMAPPPGECYTAIEAPKGENGYFVVSDGINIPYRVRIKTPSFPHIQALPLMSKGWLVADFLAIIGSIDFVLADLDR

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Geobacter sulfurreducens (strain ATCC 51573 / DSM 12127 / PCA)
Length
792 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
90.137 kDa
Sequence
MSETEVPQNNIILASLDDLINWGRANSLWPMFFGLSCCFVEMMTSFTSRYDVSRFGAEVLRGTPREADLMVIAGTVFKKMAPSILRLYEQMAEPKWVISMGSCANSGGMYDVYSVVQGVNQIIPVDVHVPGCPPRPEAFLQGLMLLQEKIRREERPARKVLHLAGGSEGTTRPVLVDGVTKSRDTRGPGMEGIAIRGTSVQHPHFPMPRSDEMWRPPAPKHQFPDFGLAGELETAFGHRVVRDDHATDMLTYRCPPELLPDVLRHLKTRSAAPFRRLEDVACVDESCRRERSRFPDFTVNYHLLNFHIPGHLRIKAELRGDTPEIPSATSVFPAADWYEREAFDMYGIQFAGHPNLRRILMPPDWEGHPLRKNHPFRATEMHPYTTDDARRHQALPASDFFDRIDEETLILNLGPQHPGTHGIIRFVLKLDGEEIVDMDTDIGYHHRGAEKIGERQHWNQFIPYTDRIDYLAGVQNNLAYVNSVERLCGITVPDRGIAIRVMLAELFRIANHLVWLGTFAADVGAMTPVFYTFTDREKIFDIVEMVTGGRMHPSWFRIGGVADDLPEGWDGAVKAFLDWMPGRLKEYEDLLKGNPIFRERLKGVGVITGDEALEWGITGPNLRACGVEWDLRKKIPYNGYQHFHFEVPTEEGGDCWARYRVRIEEIRQSLHIVRQCWKEMPAGRWITDDYRYVLPKKRDALHDIESLIHHFINATRGMAPPKGENYSAIEAPKGENGYFVVSDGLNVPYRVRIKTPSFPHIQALPLMSRGWLVADFLAIIGSIDFVLADLDR

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210)
Length
791 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
90.369 kDa
Sequence
MEETEIPQNIVLTRLDDLINWGRANSLWPMFFGLSCCFVEMMTSFTSRYDISRFGAEVLRGTPREADLMVIAGTVFKKMAPSILRLYEQMAEPKWVISMGSCANSGGMYDVYSVVQGVNQIIPVDVHVPGCPPRPEAFLQGVMLLQEKIRREERPARKVLHMAGGTEGTTRPVLVDGVTKSRDTRGPGMEGIAIRGTPVQHPRFWMSRSDEMWRPPAPRHDYPDFGLAGELETIFGGRVAVEQAATDMLTYRCPPELVPEVLRHLKSRSSAPFRRLEDVVCVDESCRRERERFPDFTVNYHLLNFDIPGHLRIKTELMGETPELPSATGVFPAADWYEREAFDMYGIRFAGHPNLRRILMPPDWEGHPLRKEHPFRATEMPPYTTDDARRHQALPASDFFDRIDEETLIINLGPQHPGTHGIIRFILKLDGEEIVDMDTDIGYHHRGAEKIGERQHWNQFIPYTDRIDYLAGVQNNLAYVNSVERLCGITVPDRAITIRVMLAELFRIASHLVWLGTFAADVGAMTPVFYTFTDREKIFDIIEMVTGGRMHPSWFRIGGVTEDLPEGWDGAVKEFLDWMPGRLKEYEDLLKENPIFKARLKGVGVITKDEAMEWGITGPNLRACGMAWDLRKKIPYNGYQHFHFEIPTEEGGDCWARYRIRVEEIRQSLHIVAQCRKEMPAGRWITDDYRYVLPKKRDTLHDIESLIHHFINATRGMAPPRGENYSAIEAPKGENGYFVVSDGLNVPYRVRIKTPSFPHIQALPLMSRGWLVADFLAIIGSIDFVLADLDR

Gene
nuoBCD
Protein
NADH-quinone oxidoreductase subunit B/C/D
Organism
Syntrophobacter fumaroxidans (strain DSM 10017 / MPOB)
Length
787 amino acids
Function
NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
Similarity
In the C-terminal section; belongs to the complex I 49 kDa subunit family.
Mass
88.858 kDa
Sequence
MSDRFLSAADFVLNWSRKYSLWPLFFGLSCCFVEEATAFTPRYDMARFGAEVLRPSPRQADLLIVSGTVFKKIAPVVLRLYEQMAEPKWVISMGSCSNCGGMYDVYSVVQGIDQILPVDVYIPGCPPRPEAVLQGLTLLQKKIAAEERPARSVLHLPGGSQGSTRPVLVDGATKSRDPRGPGMEGTVIRGTANTPPAFTGSRSDLMWTPPARRIESSEREKELARVLSERFGDAVREEPFTSDMPTFHVETNRLKDVLGFLKKEASPRFLRLDDLTAVDESARRDRSAYPDWTMVYHLLSFEPAGRVRLKTGLHGRQPALPSITDIWPSANWYEREVYDLFGIRFEGHPNLRRIMMPHDWEGHPLRKDYPGRATQMAPYTLGDARVHQPPDGGIFTKDPGGDRLVLNIGPSHVSTHGLLRYVVSLDGEEISDLELEIGYHHRGVEKIGERQTWHQFIPYCARVDYLAGAANDLPYVMAVETLADIKVPERAQVIRVLLSELFRLSNHLVWFATYAHDVGAMTPNFYTFTEREMILDIVELITGGRLHPSWFRLGGVAADLPEGWKEAVDALVRIFPGRLREYESLIRKNPIFKARTQGVGRISREDAVDWGVSGPNLRACGLEWDLRRKFPYSGYENFEFEVPTAVEGDCYARYLVRVEEMRQSLRIIEQAAANMPSGRHVTDDYRYVIPDRRDTLKNIESLIHHFVNVTRGPRIPKGEAYVSCEIPRGEQGYYVVGDGLGYAYRMRIRGPGFANVQVMPLLARGESIADLIAIIGSVDYILPDIDR