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nuoN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Thermobifida fusca (strain YX)
Length
549 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
57.261 kDa
Sequence
MIPLSLSETTLPTVTTQAPDLDYWLLSPLLVVFAAGVIGVIVEAFVPAQRRYSIQTALAMVAVGVAFVLTLVQVGALPADSAGLTLAFATVVVDRPSLFFQGVILALALASLLLIAERRDGESAFTGQAAAVPGSEEERAHVLAGSQHTEVYPLVMFAVLGMQLFTAANDFLTMFIALEVMSLPLYLLCGLARRRRLFSQEAALKYFLLGAFSSAFFLFGIAMVYGYAGAVEFAAVRAAGSSGGLIDGGEPLLLIGIAMIGVGMLFKVGTVPFHNWKPDVYQGAPTPITALMASGTLVAAFGAMLRVFYVAFGTTVAQWRPMLWVVAILTMVVAAVIAVTQRDIKRLLAYSSVVHAGFILTAVVAANADGLTGAMFYLAAYGFTTVGAFAIVTLVRNPDNGAEAGDLTQWAGLGRTSPFLAASLGLFLLAFAGIPLTSGFIGKFAVFEAAVAAGATPLVVVGVLSSAVTAFFYVRIIVLMFFAEPAENAPRVLKPGILTGTTVGLGVAATLLLGILPGPVLEHVIPQPAAETSEAVAAEHTAADSLFAR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodococcus opacus (strain B4)
Length
540 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
56.118 kDa
Sequence
MSTSEFVLAQSATVPAPDIEYGQLSPMLIVFGVAVAGVLVEAFLPRRGRYSSHLVLALGGLTAAFVAVVLLAGTRDSVVGGAVAVDGPTLFLQGTILLISIPAILIIAERSVDSGVAAATAEVTAVRGAEPEGGTDAFTPQAFAVPGSVAEREATRNAPGHTEVFPLTLFAVGGMLLFPASNDLLTMFVALEVLSLPLYLLCGLARRRRLLSQEAALKYFLLGAFSSAFFLFGVALLYGYAGTVALPGIADALARGTEDRTLALIGTALLSVGLLFKIGAVPFHSWIPDVYQGAPTPITAFMAAATKVAAVGAMLRIFYVALPDLRADWRPVMWGVAILTMVVGAVMAVTQNDVKRMLAYSSVAHAGFILTGLVAANRAGLSSTMFYLLAYGFSTLGAFAVVTLVRDSRGEATDLSRWAGLGRRSPLVGGVFALFLLAFAGIPLTSGFVSKFAVFQAALEGGAVPLVLVGVVSSAIAAFFYVRVIVLMFFSEPQSDAPTIVVPSMFTAAAIAVGVVVTVVLGILPQGALDLADQAAVFFR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Cutibacterium acnes (strain DSM 16379 / KPA171202)
Length
538 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
56.415 kDa
Sequence
MNPALLITASGLPALLDVAAPHLEWGPLAPVFVLMAGACVAVLVEAFVPRSGRRSTQIIVTVATLVVAIASTLTTIARGTRIVAGQGTLAPDGPTLATWVILLATGLGTVVLFAERVGTTQTAFVASASSVPGSPLEAKAEQEHREHTEVYPLLMFAALGMMCFAAANDLIMMFVALEIFSLPLYLLCGMSRRRRLLSQEAALKYFLLGALSSALFLYGIVLLYGCAGSFKLGDLAAAGVTQVGSSKLIVAGMILVAVGLLFKIGAVPFASWTPDVYTGAPTPVSGWMAVATKLVALVGLMRVLYVGLGAMRWDWQIVLAVVAVASMGVGAIVGLAQTDMKRLLAYSAIAHAGFVLVGVVGAWTTQTGMAEGQTGSVSSVLVYMTAYGLASIGFWLLILMVRRAGGESTEIASWAGIGRSHPWIGVLVVIFVLSFAGIPLTAGFTGKLVVFLAGWRGGYAWLVLIGVLFSLVAAAFYLRIIVVVFFRSAKEGDDPVEVAEPSIAGWITLIVCAVFTIVMGVAPQPIIDLFNQASTFLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Mycobacterium abscessus (strain ATCC 19977 / DSM 44196 / CIP 104536 / JCM 13569 / NCTC 13031 / TMC 1543)
Length
538 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.912 kDa
Sequence
MTDIGILPAPAIAYGALSPMLIMFGVAVVSVLVEAFVPRGHRLRTQLALATVGILGAFVAVVALSGSHQVVMNGAVAIDGPTLYLQGLILVASGLALVVMAQRRTVAAVPSAVGAGAGGGLDSFAAQASSVPGSEPERVLNRTGITQTEIFPLTLFAIAGMMLFPACNDLLTMFVALEVFSLPLYVMCALARRRRLLSQESALKYFLLGAFSSAFFLFGSAFVYGYAGTVELDAVARAVDADAGERSFLLLGVAMLSVGLLFKVGAVPFHFWVPDVYQGAPTPVTAFMAATTKIAAFGALLRVLYVALPGITTDWRPVLWGVAIATMLIGSIGAVTQTDVKRMLAYSAVAHTGFLLTGVAAANERGVSSTLFYLAAYGFSTVGAFIIAGLVRSGNADDGADGDYKDDDEVTDLRRWAGVGRRAPVLGIVFALFLLAFAGIPLTSGFVSKFAVFEAAAAGGAMPLVVVGVMCSAIAAYFYVRVIVVMFFADPVEDSGVLRIPGPAVTVSIAVSALITVLLGVAPQPLLDLVENLADFVT

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Nocardioides sp. (strain ATCC BAA-499 / JS614)
Length
533 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
56.131 kDa
Sequence
MDFIKPTIEYGDVWPLLVVFGVAAVGVLVEGFVPRAQRYLVQAALAIAGVVVALVGTILVARDLDVLGDGAARGAIDVEGTIAVDGPALFIWGMLLVFALGGALLFAERRLEGGVSAFAGQAAALPGTEAERQASTRGLEHTEVYPLMMFALGGMMLFAAANDLLTLFVALEVLSLPLYLLSGLARRRRLLSQEAALKYFMLGAFSSGFFLYGAALVYGFSGSMGFAEINEAVRDDVGNQTLLLIGIGMLSVGLLFKVGAVPFHSWTPDVYQGAPTAVTAFMAAGTKIAAFGAMLRLFYVAFGSDRWSWQPMLWIIAILTMLVGALIAIVQTDMKRMLAYSSVAHTGFLLTGVLGVQQASELADGEVTSLQAVLFYLVTYGFAVVGAFAVVTLVRDAGGEAGQFVRWRGIGRRSPLVAGVFAFFLLSMAGIPLTAGFVGKWAVFTVALAAGAWPVVIAAVLCSIIAVFFYVRVILLMFFEDDDVSAQGEVASVTKPSVLTSATIFVGVAATLVLGVVPGPVLDLAANAGQFVR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Mycobacterium bovis (strain ATCC BAA-935 / AF2122/97)
Length
531 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.342 kDa
Sequence
MILPAPHVEYFLLAPMLIVFSVAVAGVLAEAFLPRRWRYGAQVTLALGGSAVALIAVIVVARSIHGSGHAAVLGAIAVDRATLFLQGTVLLVTIMAVVFMAERSARVSPQRQNTLAVARLPGLDSFTPQASAVPGSDAERQAERAGATQTELFPLAMLSVGGMMVFPASNDLLTMFVALEVLSLPLYLMCGLARNRRLLSQEAAMKYFLLGAFSSAFFLYGVALLYGATGTLTLPGIRDALAARTDDSMALAGVALLAVGLLFKVGAVPFHSWIPDVYQGAPTPITGFMAAATKVAAFGALLRVVYVALPPLHDQWRPVLWAIAILTMTVGTVTAVNQTNVKRMLAYSSVAHVGFILTGVIADNPAGLSATLFYLVAYSFSTMGAFAIVGLVRGADGSAGSEDADLSHWAGLGQRSPIVGVMLSMFLLAFAGIPLTSGFVSKFAVFRAAASAGAVPLVIVGVISSGVAAYFYVRVIVSMFFTEESGDTPHVAAPGVLSKAAIAVCTVVTVVLGIAPQPVLDLADQAAQLLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)
Length
531 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.384 kDa
Sequence
MILPAPHVEYFLLAPMLIVFSVAVAGVLAEAFLPRRWRYGAQVTLALGGSAVALIAVIVVARSIHGSGHAAVLGAIAVDRATLFLQGTVLLVTIMAVVFMAERSARVSPQRQNTLAVARLPGLDSFTPQLSAVPGSDAERQAERAGATQTELFPLAMLSVGGMMVFPASNDLLTMFVALEVLSLPLYLMCGLARNRRLLSQEAAMKYFLLGAFSSAFFLYGVALLYGATGTLTLPGIRDALAARTDDSMALAGVALLAVGLLFKVGAVPFHSWIPDVYQGAPTPITGFMAAATKVAAFGALLRVVYVALPPLHDQWRPVLWAIAILTMTVGTVTAVNQTNVKRMLAYSSVAHVGFILTGVIADNPAGLSATLFYLVAYSFSTMGAFAIVGLVRGADGSAGSEDADLSHWAGLGQRSPIVGVMLSMFLLAFAGIPLTSGFVSKFAVFRAAASAGAVPLVIVGVISSGVAAYFYVRVIVSMFFTEESGDTPHVAAPGVLSKAAIAVCTVVTVVLGIAPQPVLDLADQAAQLLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
Length
531 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.342 kDa
Sequence
MILPAPHVEYFLLAPMLIVFSVAVAGVLAEAFLPRRWRYGAQVTLALGGSAVALIAVIVVARSIHGSGHAAVLGAIAVDRATLFLQGTVLLVTIMAVVFMAERSARVSPQRQNTLAVARLPGLDSFTPQASAVPGSDAERQAERAGATQTELFPLAMLSVGGMMVFPASNDLLTMFVALEVLSLPLYLMCGLARNRRLLSQEAAMKYFLLGAFSSAFFLYGVALLYGATGTLTLPGIRDALAARTDDSMALAGVALLAVGLLFKVGAVPFHSWIPDVYQGAPTPITGFMAAATKVAAFGALLRVVYVALPPLHDQWRPVLWAIAILTMTVGTVTAVNQTNVKRMLAYSSVAHVGFILTGVIADNPAGLSATLFYLVAYSFSTMGAFAIVGLVRGADGSAGSEDADLSHWAGLGQRSPIVGVMLSMFLLAFAGIPLTSGFVSKFAVFRAAASAGAVPLVIVGVISSGVAAYFYVRVIVSMFFTEESGDTPHVAAPGVLSKAAIAVCTVVTVVLGIAPQPVLDLADQAAQLLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Beutenbergia cavernae (strain ATCC BAA-8 / DSM 12333 / NBRC 16432)
Length
531 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.091 kDa
Sequence
MNFVQPVIQWASLAPILIVLGAAVLGVLIEAFAPRRVRRPVQVTLALLAAAGAFGAIAWRWAEVIGGGGGAPSTVVVGQLVEDGPALAAQGIIAILAFVGILVIAERGRRGAPGSEDAFAPQGASVPGSDYEDRARRAGLVQTEVYPLVLFSVGGMLVFPAAGDLLTLFIALEVLSLPLYLLSGLARRRRLLSQEASMKYFLLGAFSSALLLFGIALLYGYSGSVAIGEIHAATQATTGMDGLLVVGLVLLISGLLFKVGAVPFHAWTPDVYQGAPTPITGFMAACTKVAAFGALLRVVYVVAPAMTWDIQPFLWVVAVLTMVVGTVLAIVQTDMKRTLAYSSVAHAGFLLVGVVAMSPEGISSVFFYLLAYGLATIGAFALVALVRERDAEGNVTAEASHLAQWAGLGRRSPVVATVFALYLLSFAGIPLTSGFVGKFVAFAAAIDGGAWPLVVVGVLASAAAAFFYVRIIVLMFFTSPAEEAGAPSTTVVRSQGFTAVAVALTAAATLVLGVWPTPVLDLLAQATKFVV

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Chloroflexus aurantiacus (strain ATCC 29364 / DSM 637 / Y-400-fl)
Length
528 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
Belongs to the complex I subunit 2 family.
Mass
56.273 kDa
Sequence
MFQLTDIPRLLPEILLLVLALLVLGSDILERWGRTPEAQLERVKSSASLTAIGLGMVLVVALLQSGYLYQLPETAPVNFFTNIIRNLQSGGPGGDPIIGVFATDHLTMIARLLIIGAALVTSLLCLDIRPNAHPGEFYALIIFATLGMCLMVGANELLLAYLAIELTSIPLYLLAGYFRNDPRSAEAGLKYFLFGAISSAILLYGMSLAFGAALNAVGGATNFNDLTRFDRIGAFTGSSGGLLTLAMLFIVAGMGYKLAVVPFHGWSPDVYEGSPTPITAFISTASKAAGFILLFRLLTETFPAMAGAPTLNEEAGGWTAVLAVLALLTVVIGNLAALPQTNVKRLLAYSSIAHAGFVLLGLLAWAAAQPFDREQGLIALLYYLIIYSLTNLGAFGALALIGQQTGGDDLDHLRGLSRRNLPLALLFTVCILSLAGIPPLGGFFAKFYIFMAGWQSGATWLVVIAVVMTIVSLYYYLRLLKAMFIEPARDEAPVSMPRGIGAALTIAVIGVLVLGIFPNLILSVLERV

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Frankia sp. (strain EAN1pec)
Length
525 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
54.762 kDa
Sequence
MSAATTVLAQGAAQKITPPSIEYSSLSPMLILFGVALAGVLVDAFAPPKARRVLQPLLAGAGFIGAFVAVVLLHAHRQVLAAGAVAIDGPTLFLQGTILVFALLSVLLVAERRLDSSGGALVASAAVVPGSRGSTAQRTSPDVQTEAYPLMVFSVSGMLLFVASNNLLVMFVALEILSLPLYLLCGLARRRRLLSQEAAMKYFLLGAFSSAFFLYGVAFAYGYAGSVELGRVADAVGTVGQNDTYLYLSLALLGVGLFFKIGAAPFHSWTPDVYQGAPTPITAFMAAGTKVAAFGALLRVFYVAFGGMRWDWRPVIWAVAILTMVVGAVLALTQRDIKRMLAYSAVAHAGFLLVGMAGSNIDGLRGAMFYLVTYGFTTIAAFAVVSLVRTGDGEASDLSQWQGLGRTSPLLAGTFAFLLLALAGIPLTSGFTGKFAVFQAAIAGDATPLVVVALVCSAIAAFFYVRVIVLMFFSEPLADGPVVVTRPTLTFATVGIGALMTLLLGVAPQPLLDLATTAATSGFVR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Paenibacillus sp. (strain JDR-2)
Length
521 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.623 kDa
Sequence
MTEFVPLTWHDTLYLAPELILAAMFLILIVTDLILPGRTNRAIIGWLSLAGLLLSLAAVIWRMIDMNPSGVSAAEAAEAGKAISLLGASYRVDDYGNLLKIIFLIGTSLVVLLGLGSTQKDDAVTDKAEFYYLLLPAAAGAMIMASSGNLVTLYIGLELLSITTYVLVGLRKRSSLSAEAAFKYVVTGGIASAFVLFGMSYLYGVTGSVSLADFPTALPQAFTDYKALVYVGFFFLIAGFGIKIAAAPFHIWAADVYQGAPTPVSAFLAVIAKGAALAAVFRFLYSSAFFLTGGPGKQAGDDVFFALLVIAAAAMIAGTVSALRQKQVKRLLALSGVANAGYLLVPIAISVTIIHSNNFSEFVFYLVAYLLMNVGAFAVVTVIARAAGHEELKGFSGLYYRAPWTAAAMLIFILSFSGLPVTAGFFGKLFILLGAASVKAYWLVAIMVVSTVISYYFYFGIIRQMFMRSNGEEEDRIHVPAVTGTVIWICAAATVALGVLPGPLMKWIDAVFTIQADLFVR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Gemmatimonas aurantiaca (strain T-27 / DSM 14586 / JCM 11422 / NBRC 100505)
Length
520 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
Belongs to the complex I subunit 2 family.
Mass
54.49 kDa
Sequence
MPDAMSAGAILRALLPEMLLSGGAMLLLLASVWTPQGNQPGAAEGAERTSVLARFGVILCLVVGLAVVIAWGDGAAGTPDGRVAGDGFRWAVDLVILLGTALALMLLEAEHQRSAAFGPEVPSLMLLASTGMMVLAGARDLMFVFLGVELMSLAVYVLAGVNRRSARSAEAAVKYFLLGAISSGFLLYGMALLFGATGSTRLQDITEWAAAQATLSPLFMSGVALLLVGLAFKVAAAPFHLWTPDVYDGAPLPVTAFMSATVKTAAFAVFARIMIEGLAVAAPRWHMGLWWLAAVTMVVGNVFALSQRNLVRMLAYSSIAHAGYLLVSIIVGDAAGTSALIFYVVSYTLATMGAFGVLITINGGRDRAPTLDDIAGLWLVRPWLAIAMTVFLLAFMGMPVLGGMGFFAKWYILQAALQAPAPQTILAVVLVIASAVSAAYYLAVVSAMFMRPRPEGQPVPSTTPLNQSLIATAAVALLVFGLYPTPIMELARRATTTTSPTSNPAAPRGEVRLQTASVPR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Myxococcus xanthus (strain DK 1622)
Length
519 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
Belongs to the complex I subunit 2 family.
Mass
54.859 kDa
Sequence
MNLPNLSLADFLPLLPAIIMVVGASILLLSEVFLSTTASRAYQAVLTVVTAVAAGAMALTTMFEPPQEVMLGFGVMDPFSSFLTFVVCVGLGLATLSSVSFLRKRGAERGEFYALMLFASAGMSLLAMSNELITLFVNIEVLSLSTYALTSYLRRGTRPSEAGFKYFILGAFSSAVLLYGAALLYGATGTTHLTAMAGPLSTAMSSQPGLVYAGIILVITGFAFKVAAVPFHMWTPDVYEGAPTPVTALMSVGVKAAAFAAMVRVFFMVGKGVDPQMLLGLFSVLAFLTMVAGNLLAIPQRNVKRMLAYSSIAHAGYLLVGVAALFVTGPGEQFRLLGASALTGGTPLGLARAEALRGILYYLLAYTFSAVGAFAIVSVLERREDEEKGTAWDLERFSGLAQRKPGWAFAMAAFMLSLGGIPPTIGFMSKLLIFQAAVDAGLIGLTIVGVLSSAVGIYYYLRVVVYMFMRPVPEGAQALEKSWSTELALVLSTAAVVILGIIPGPIMGWLEQASSIFGQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Acidothermus cellulolyticus (strain ATCC 43068 / 11B)
Length
519 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
54.151 kDa
Sequence
MSFYAAANPNAIPAPHIEYRALLPMLIVFGVACAGVLVEAFVPRAQRALTQTVLALGGLVAALIAVVSNTGLPRKLVAQSAIAADGPTLFIQGTILALSIGALLLIADRSIGADSDFVAQAADLPGSEQERASVQAGLRQTEVFPLAMFAVGGMMLFPAANDLITAFVALEVLSLPLYLLAGMARRRRLLSQEAAVKYFLLGAFSSAFFVYGLALVYGYAKSVEYGDIATALTASDRGDSLIIVGLALIGISLLFKLSGVPFHWWTPDVYQGAPTPITAFMAAGTKVAAFGALLRVFFVAFGGLAWDWRPVIWGVAIATMVVGAILGITQTDVKRLLAYSSIAHAGFVLTAFAATTRASESSVLFYLVAYGFMTIGAFAIVILVRDGDGEANHLSRWVGLGRRSPLVAGIFALFLLAMAGLPPTSGLWAKVAVFTAAYQGGAGPLVIVGVLASAVTAYYYLRIIVLMFAQEPAVEGPTVAVPGALASAAIALGVIVTVVLGIVPQPVLDLADKAVPFLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Anaeromyxobacter sp. (strain Fw109-5)
Length
518 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
Belongs to the complex I subunit 2 family.
Mass
55.505 kDa
Sequence
MESFLPLVDENLRSALWFRPEMALTFGTLVLFVLDLVFRRSQARVALLTAGALAVLAAAAGLLAIQPPDAQALFNGMLANDAFAIFFKWLFLAAGALTVIIAAQGRDFPPERIGQFFALLMAIVLGMFMMASATDLLMVYLSLELVSMVSYVLAGFRKGDRKATEGSLKYVIYGGVASGVMLFGMSYLYGLTGTTSLHELGAQLQALQAGSAVSVAATRVALVVAIVFVTAGIGYKVAAVPWHMWCPDVYEGAPTPFTAFLSVGPKAAGFALAIRIFHSALAGPSSPVTGFAESLAGIPWPAVVGVIAAVTMTLGNLTALGQTNLKRLLAYSSIAHAGYTLMGLSAVSDRGMQSVMIYMLVYLVMNVGAFLVVILVAESTGSESILDYRGLSKRHPSAAVAFAIFLFSLTGLPPFAGFVGKWYLFYAVFERIDGPGGAWYAWLALIGALNTAIALYYYVRVIRAMFIDAPYVAEAPPVRLRVGYQVMLGAFSVAILVFGIWWTPMVRWTEASLQLFRG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salinispora arenicola (strain CNS-205)
Length
517 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
54.002 kDa
Sequence
MSELKLPSIDYVALAPTLILLGAALVGVLVEAFVPRRLRHMVQLTVAMLAVLSALTMVVVNANDRLITIGGAIAVDGPALFLQGAILVLAAMALLLIGERSVERGGAFVAQAAVTAESADDRRQAEGRPGATEVYPLTSFAVGGMLIFVAANDLLTMFIALEVLSLPLYLLCALARRRRLLSQEAAMKYFLLGAYASAFFLFGVALVYGYTAGVPDRAAGVDFATIDAAVSESQSSSVLLFGGMALIAIGLLFKAAAAPFHVWTPDVYQGAPTPITGFMAACTKVAAFGALLRVFHVAFEGARWDFTPILGVVAVLTMLVGAVLAVTQTDIKRLLAYSSIANAGYLLVGVLAPSSEGVSGTMFYLVAYGFSVLAAFAVVTLVRDGDGEATHLSRWAGLGQRSPFYAGLFTFILLAFAGIPLTSGFTSKFAVFSAAFDGGQGWLVVAGVLTSMVLAFPYLRVVVLMWLSEPGESTPAVVMPGWLTSAALTIGVVATLVLGVVPQPLLDLAAGAAEFVR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salinispora tropica (strain ATCC BAA-916 / DSM 44818 / CNB-440)
Length
516 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
51.388 kDa
Sequence
MSMVQTVDNVALLPAYLAAGTAVLVLLADLLVARARVTISVAALGALATAAGAVLVGGGGERRTFCVGADCSYVFGGRAALVAVLVALLTLGVLGLSGPLLRAGATPVGEYCFLLAASMTGGVALGAAGDLITLIVALETLTLPLYVLVGLRRGSLASIEAAVTFFVVSVVATTLTLLGAALLYATTGALHLGRLGALFAERPELLDIPLTTVAVALVVVGLTVKVAAVPFHAWAPTTYDGAPLPVAAYLSTVSKLGGVVALLAVVQHALPAQITGLVLALLAVLTMTVGNLVALRQRRTVRLLAWSSVAQAGYILAPLGALALAAGRTGDARAAAYAAAVAYTVFFVVLELAAFAAVVALRPAGADGGTLDELRGAARRRPWAAVGLALALVGLAGLPPGLAGLFAKVTVVRSLLDGGAAGLALVVAVNAVLGLAYYLRVVAALWSTDRPAVIPTDPTAVPTDPAAAATGPAVGSIDPSVALVRAKPVAVVLAAATVVALVVGFAPQLVLDLAAR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Saccharopolyspora erythraea (strain ATCC 11635 / DSM 40517 / JCM 4748 / NBRC 13426 / NCIMB 8594 / NRRL 2338)
Length
515 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
53.376 kDa
Sequence
MSQVELPLIDYAAITPILVILGAACLGVLVEAFLPRHQRWSAQVGLSLLALVAAGVALALHARQGGTGVTTLSDSLAIDAPTLFLWGTLLALGLGAILLIADRSVESGGAFVAESNDTGPAGAGEMTRATAAVAGMRTEVFPLALFALGGMMVFCAANDLLTMFIALEVLSLPLYLMCGLAKRRRLLSQEAAVKYFLLGAFASAFFLYGLALLYGYAGSVKLSAIAAATAGTDRSDTLLFAGLGLLVVGLLFKASVGPFHTWTPDVYQGAPTAVTGFMAACTKVAAFGGILRVLQVAFEASSWEWRGVLYAVAIVSMAIGVVLGLTQSDIKRMIAYSSVAHAGFLLVGSIALTERGLAGTMFYLLAYGFTTIAIFGVISLVRTSDGEATHLSDWAGLAKRSPVVAWVFTFLLLALAGIPMTSGFVGKFVVFEAALADGMAPLVVVALVASAVAAFFYLRVIVLMHFSEPAEDGPTVSVPGAFTTAAITLGVVVTLLLGVLPSLALDWANLGGFVS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Chlorobium chlorochromatii (strain CaD3)
Length
513 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
56.113 kDa
Sequence
MFELPSGAEIQSIIATLKASVGFFIPEIYLSLLFMILIVVDLVVKGRKSTLLSVFSLVGLAGSLYFIYQQHAMQAGEFFFGMYVLDGFAIFFKYFFVLSGMLAVVITMADEQFEREISSMGEYYALVVAMVVGMMMMASSSDLLMIFLSMELVSFTAFILAGYFKSNMRSSEAALKYLIYGAVSSGLMIYGFSLIYGVTAQTNLIAISRELALHGADSFVMLFAALLVLAGFGYKIGAVPFHFWAPDVYEGSPTPVTAYLSVASKAAGFALLMRFVYVALPHTNNVQAATLGIDWFTLLVILAVASMIYGNVVALWQKNVKRLLAYSSIAHAGYALLGVIVMDKLGTQATLFYLLSYLLMNFGAFFVVVLIANRTGSESLDDYRGLGKSMPLAGAALTVFLISLVGLPPTIGFIGKLMVFSALIAKGSIFMWLALIGILTSVISLYYYMLIPLNMYLREPVQHASSNTGTQPRLVAQLFMGALMLLTIYFGLFFAPLSDFARYSASIFGLQLQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Leptospira interrogans serogroup Icterohaemorrhagiae serovar Lai (strain 56601)
Length
512 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
Belongs to the complex I subunit 2 family.
Mass
55.872 kDa
Sequence
MNLFDLSILPFLNLAQVVNESRVPNVPDLLSVLPALVLATGGVFLICLSVLFKTKEFIIVRYVSGLILLLAFAAVFYTSFRFPGNGFHFSGQIENSVLSFWLNLIYISMAIGTAAIVPRILKNHKIEFPEFYPLLLFATCGMTLMTTGQDFILVFVALELMSICLYILIGMARSDLFSLEATLKYFLLGSFSSGFMLMGIAFLFGGSGSTNITEALKPLTIAGYQGNFAKIGLVLFITGVAFKIALFPYHAWTPDAYEGALTPVTGYMSTAAKAASIGLLLILYTKLPLPLENSTWAWLPGILALCSMIYGNLLALKQENLKRMLAYSSIAHAGYVVAGISAGIKEEVLFYLIVYSFMSLGAFAILAYLEEGTRQVTFFSVQSLSGVKPLTAIAINIFFMSLAGVPPFGGFWAKLFLFQKLAESETLMNRILLIGGVTNSALALYYYLRIGIATFMSSDEGEISRNHAAPYSVGVTGVVLFCLLMVSVGWFLLVPGNLLALGELWLSSSIFR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Brevibacillus brevis (strain 47 / JCM 6285 / NBRC 100599)
Length
510 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
56.333 kDa
Sequence
MEVKDIFSYDWSYLLPEFIILGFATFLSLLDLFAGKRLGKQVIGWLSFLGTVIAAIFVIINMNALNKPYSYMIDMIRIDDYGNAFKLIFLAGTAFAILISLSYLKAGEVQHRGEYYYLLLTGLLGAMVMASSADLITLFVGLELLSLSSYVLVGLRKKSRLSNESAFKYVVSGSIATAVLLFGMSYVYGLAGTTHIYEISFRLAEAGMAGYQFLVYTAFAFLAVGLAFKISAAPNHMWAPDVYQGAPTPVTVFLAVVSKAAGFALIFRVMMISFFNVSDGTGSGRFFFEEGSLYLGLMAAASMIIGNTMALRQTNVKRMMAYSGIAQAGYLLVPFVPPTSLFFSEVIFYLFGYLLVSFGAFAVIMVVSREQETEDLKGFAGLYHRSPVMAIAMSIFLLSLAGIPITVGFFGKFYLFMGTLVVENYWLAAIMIITSVISYYYYFGIIRQMYMRPGTTEAPMVVPKGIWTFILIMAIATVFFGAFPGLVTDYIQIHFNPSFDFGNMLSPSSQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849 / C 71)
Length
507 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
Belongs to the complex I subunit 2 family.
Mass
53.746 kDa
Sequence
MNPMPSALPSDFLHVDLVTLSPLILLAAAAVVVMLTAAFYRHPRPVMILTLAGLVLSFMALFLSQGTASSQVTTLLILDQYALFFIGLIVVATFVVAILCYRYFGGGESRHEALYILLLLAALGGGVLVASSHFASFLLGLELLSISLFALIAYPRFTEHPLEAGIKYLILAGFSSGLLLFGMALVYAQLGTMQFVKIGTMLAAPGAALELYGLAGLALIVTGVGFKLALVPFHMWTPDVYEGAPVPITAFIATASKGAMLVLLLRYFLMAGAHQSHSITFALSLIAVATILVGNLLALLQNNIKRILAYSSIAQLGYLLVGFLAFDQLAIEAVAYFLTAYFVTMLGAFGVVTVLSEGFNGGSAGEFHDAGEKDSDRLADYAGLFWHRPWLAGVFTAMLLSLAGIPLTMGFIGKFYIVTAGVEASLWMPVITLVIGSIIGLFYYMRIIAVMYGWGPEAAGEAIMLRAASPSFAESATLAALALLLIWLGIFPAQLIGVLEGAGGGLT

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bacillus anthracis
Length
506 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
55.596 kDa
Sequence
MDMNTLLSLSWHLMVPEFIILGAAILLSICDLFFKLNHRYVALGAIAAVVLAIVSLITLYSEPAGDILNGSFVLDGFSKGFKTLLLGGAALILCTAMSDDKKNPIEDKGEYYYLFLMALLGAMFMASSVDFVTLFVGLELLSLSSYILVGIRKKNRASNEAAMKYVINGGIGTAITLFGMSYLYGITGSTNIVDMQKVFAGELASGIQLLLALAFLLLLVGLSFKIATVPFHMWAPDVYEGAATPVTAFLGTISKMAGFLLIIRLFLMVFASVSVQGDMQSLYGRMSIYIAVLASITMIIGNVVALKQYNVKRLFAYSGIAHAGYLLVPLVALSPFTMDSMWFYMLAYMLMNIGAFAIIHGLILQSNKENITIFTGLYKRSPFTAIVMTIFILSLAGIPGTAGFIGKINIFLGALHVEPAHYVLASIMMGTTVISFVYYFRILQQMFFRTGEVEEKIRLPLNIKIVMSFCAISIVILGIVPMIGYNFFYEYFPLMKDFFFLGNVVQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Arcobacter butzleri (strain RM4018)
Length
506 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
Belongs to the complex I subunit 2 family.
Mass
56.474 kDa
Sequence
MSQFLYLVPTLTILVGALVLMFMSMYDKFNIKNHIFASSVFLIIALLFALSNVSNSFSVQPYESFLNNVLTFDSFSNFFNILLIAGTLLTLLIGEHYFQHRSYFKGEFFSILLFALFGMMVLAQANELITAFIALEIASFSIYIMVGYNSDDSKRVEAIFKYLVLGSFIGAFYLLGMVLVYGATTSTNLADVSTFIATANQQDMILVYIGLTLILFTFLFKIAAFPFQSWLLDVYRGAPMIITAYMASTFKIAIFSFFLRVILDYISPIIDFWDTILSVVIILTLVFGTWLAVTQQIVKRMLAASSIVHTGYLLLAFIALGYKDGHLINIDSAYAVMFYLIAYLLSALGAFGLASHIISETNVKVTFDDFKGLAKQRPFLAAMMTIFLLSLAGIPSTIGFIGKIYVFTEAIASGYTLLTVIAILATIVSVYYYFRLIAVMYFYPAPDNCETEEFDDKRVSTYAIMFVAILTVLGGIGSAIVFFIPAMNIDTLINFSQVAVQSLFIR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Desulfovibrio desulfuricans (strain ATCC 27774 / DSM 6949)
Length
505 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
Belongs to the complex I subunit 2 family.
Mass
52.961 kDa
Sequence
MTDTVIAPLSALPLLADLPALAPELVLLVTAVCLMLGDLFYPRERVFQQWLTAAGAAVALALTLSMNFSGGATAFGGVFRADGLAAAFKVVCLAALGLTALMSEAFCRHASMRQGEYYSLMAFSTLGMCVMVSAGDAIVLYLGLELMALPIYALVALRTADPRSSEAAIKYFLMGSFASALLLFGLSILYGLTGQTDIAEMAHRLAVSLSVSDMHTLPAAVVALGLVLAGLGFKVATVPFHVWAPDVYEGAPTTVTAFMSVAAKTASFAVLGRVLLQGLPQLSPLWSDALAGLAVLTMLLGNIAALAQTSLKRMLAYSAIAHAGYALLGLAACTPEGLRATAAYLTIYLCMNIGAFAVIIYLSARSGRGRMGEGPDAGEDLDDYRGLAARSPLLAAVMLVFLFSLTGIPPTAGFMGKFMLFRAAFAAGYQITVVVAVVCSTISAWYYLGVAKRMYMQDSQDDAPATSCAITGETGLQAVLAVCLAGAVLWGIFPQSLLFWINVYF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Blochmannia floridanus
Length
504 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
Belongs to the complex I subunit 2 family.
Mass
56.776 kDa
Sequence
MIIFREQLIALLPIIVIGITIVGIMLSIIYSRNQFKHAVLTIIGMIIASVSSLLHMMWSMNKSGQNFFQLICIDNFSVLYVILIMFVGIASSILGYVWLVYYPVYRSDEFYLLLLIASIGGILLVITNHLIVLFLGIELISISICGLISYPVFSKKSIELSIKYIILSGVSSSFLLFGIVFIYCKTGSLSFIDIKEILSTYNNVNHMLSQPSMTLIVIGLSMMMIGMGFKLSCVPFHLWISDIYQGTPTAVSMYLATGSKIAVTAVLMRFLLILPDQYNELLHIFLSVSACCSMLFGSLMAIPQISIKRMLAYSSITNAGYLLIALIALRMNNCAIIQESISVYLVSYLFANVGVWGIVNIVSTAYIQKEKNDADTIYLYHGLFWREPMLSVIFVIAILSLAGIPMTFGFIGKFYLLFIGISNQLWFLTVMMIISSIISMFYYLKIITNLFNSNFVNNTNINYDILKKWMIKPEGFMVIIVAIIILFFGVYPQFIVNLIQQFVI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Sulfurimonas denitrificans (strain ATCC 33889 / DSM 1251)
Length
502 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
Belongs to the complex I subunit 2 family.
Mass
55.054 kDa
Sequence
MLSPVNVSIESLNLMTLVPMLIPIIGALFIIVIDLFKSEQDKSLYVMLSLLILGVDFVALVDSAGVFANNGTIMGVFDMMLIDGLAILSQFIIVGASMLFIPLALTHKRFHEFSYPEFFALFLFMIAGFQFMVSTDNLILIFVGLETASLALYTLIAMHNRDKSFEAAVKYFTMGALAAGFFSFGSMVFYALTGSVEINQIATVLTANNYADIGFVLVGVVFLLAAFGFKLSMVPFHTWTPDVYEGSSAALAGYMSIVPKIAAFIVAMRLFEFLIHSGVVWLEVILYMGVVVTMTMANIWALVQSDVKRMLAYSSISHAGFVMAAILIGTTQSNSALFLYWILFSFTNLGSFSMLWISRQKNLPAHQQSDHSYDKFAGMVKTSPVAASIMALFMLSLAGIPPFALFWGKMYLMSSAITGGYTVLALIMALNSAIAGYYYLKLIVYMFMKDPVVENNGHVYSANATLPLKTIIGIAAIGTIFAFVAVNQLIEFVTLFVYNSGY

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Desulforudis audaxviator (strain MP104C)
Length
501 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
53.477 kDa
Sequence
MTAHLPILIVIIPLFVAMAARLLVRLSVPFTRGFVLAAALAVLASGAVALAETLVRGEPWRYYVSGWPPPWGIELVIDPLAGGLIVLVAFFGLAALVYAGPYLQGRTPREQGSFYALFLLAKAGLLGMCATGDLFNLYVFLEISSLAAYALIAFGGRRSIVAALRYLIIGTAAACFYLLGVGYLYAMTGSLNMADLAVLLPPLMDSPVVILALVFIVAGLGIKMALFPLHGWLPDAYSYTPAPVLAFMAAVMTKVSAYALYRILYFVTEAAGPVSPTLQVLGWMAAAGILFGSIMAIAQRDLWRMLAYSSVAQVGYIVLGLAVGNVLALYGALLHVLSHALVKGGLFFIAGGVSWETGVRRVSDFVGIAKKMPLTMGAFVAAALSMIGLPPTLGFFSKWYLVLGCLEAGAWVFVAVLVVSSLLTAVYFFRVIENAYLKGLPQPGARAERPVPPGARRFRLELPASMLVPILVLGIGVVVLGLFNEQIISNVIQYALPWRLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Polaromonas naphthalenivorans (strain CJ2)
Length
500 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
Belongs to the complex I subunit 2 family.
Mass
53.393 kDa
Sequence
MIDKLSWIAVYPELVLLVMACLIALVDLGVKSPRRTLTYALTLLTLGAVAVMEASYALGGQTFYGFGNMVVVDPMGSWLKCFSSIALMITVVYGRPYAADRDMLRGGEFFTLSLFALLGMFVMISGHNFLVLYMGLELMTLCSYALVALRRDDAQATEAAMKYFVLGALASGFLLYGLSMLYGATGSLNINEVFNAIASRQVKHQVLVFGLVFIVAGLAFKLGAVPFHMWLPDVYQGAPTAVTLIIGGAPQLAAFAMTIRLLVEGLLPLAIDWQQMLALMAIGSLVIGNLAAVAQTNLKRMLAFSTISQMGFLLLGLLAGVVNGNQLHTESAYGAAMFYALTYVLTTLAAFGIILLLARAGHESEEITDLSGLNQRSPLYAGVMAMSMFSLAGLPPLVGFYAKLGVLQALISSGQTSYLVLAVFAVFMSLIGAFYYLRVIKVMYFDAPHSHNAQPISAPADAQIVLAINGALLLVLGIAPSSLMTLCAQSINSIVNSLGV

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Anoxybacillus flavithermus (strain DSM 21510 / WK1)
Length
500 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
54.993 kDa
Sequence
MDFETLLSYEWGVMMPEFIILGVAVALSLIDLFMPENRNRQLLGLFAFVGIAVSFVSLLSLWTSDVTSILGDTFRLDSFAKSFKALLLIGSALVLLLSIHYEPKERIAYRGEFYYLFLTALLGAMMMASSGDLITLFVGLELLSISSYILVAIRKKHTLANEAALKYVITGSIATAITLFGMSYIFGFTGSTNIKEIAVQLASTSDENHQYVLSLAFLLTFVGLSFKLASAPFHMWAPDVYQGATTPVVSFLSVVSKTAGFVIVLRVIVSVFAQTPAGSSASMLMTFAPYIAFLSGATMIIGNTIALRQRNVKRMLAYSSVAHAGYVLVAFASLSMFMFEAIWFYLLAYVFMTIGAFAILQVVSQHPDDEDISIFAGLYRRSPLMAIAMTIFLLSLAGIPGTAGFIGKMNIFLGAFVVEPAHYVLASIMVITTIISYVYYFGIFVQMFFRPVEHTHRLEWPPGVIAVVVICVIGTVLLGVFPNIAYDFLAPFQHFSDFLQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Polynucleobacter necessarius subsp. necessarius (strain STIR1)
Length
499 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
Belongs to the complex I subunit 2 family.
Mass
54.192 kDa
Sequence
MQAFDLYAILPELVLLIATCLLLVASVYVPERVTPTLGVEQDVFHTPRGVGFVYFFTIIMLVYLVFAFVGRMGDPALVAMNGLFQSDPFSNLLKACSCIAVLISLIYSKQYLMDRDLFRSDFIVLALLALLGQFVLISGANLLTLYLGLELMALPTYALVAMRHNSEKSVEAGIKYFILGALASGFLLYGMSMLYGVTGSLDLIEIFKVVADPRVNHLVMAFGLVFIVAGLAFKLSVVPFHMWVPDVYQGTPTAVTLMIAAAPKLAAFALLFRLLVNTLLPLLGDWQPMLVLLAVLSLVVGNVTAIAQTNVKRMLAYSAIAQMGFVLLGMLSVFDDHAFSASMFYAITYVLTTLGTFGLLMVLSRKGYDCETLDGLKGLNKKHPWFAFISLVMMFSLAGIPPTVGFVAKLGVLEALVDAEHSFIAVIAVIASLIGAFYYLRVIKVMYFDEPEHEVTVSGSGFAKGVLSLNSILVLAIGIVPAGLMSLCLDAMRRTLLGS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Paracoccus denitrificans (strain Pd 1222)
Length
499 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
Belongs to the complex I subunit 2 family.
Mass
52.535 kDa
Sequence
MTSLDFSTILPEVVLAGYALAALMAGAYLGKDRLARTLLWVTVAAFLVVAAMVGLGNHVDGAAFHGMFIDDGFSRFAKVVTLVAAAGVLAMSADYMQRRNMLRFEFPIIVALAVLGMMFMVSAGDLLTLYMGLELQSLALYVVAAMRRDSVRSSEAGLKYFVLGSLSSGLLLYGASLVYGFAGTTGFEGIISTIEAGHLSLGVLFGLVFMLVGLSFKVSAVPFHMWTPDVYEGSPTPVTAFFATAPKVAAMALIARLVFDAFGHVIGDWSQIVAALAVMSMFLGSIAGIGQTNIKRLMAYSSIAHMGFALVGLAAGTAIGVQNMLLYMTIYAVMNIGTFAFILSMERDGVPVTDLAALNRFAWTDPVKALAMLVLMFSLAGVPPTLGFFAKFGVLTAAVDAGMGWLAVLGVIASVIGAFYYLRIVYYMYFGGESEGMTSRMGAVQYLALMVPALAMLVGAISMFGVDSAAGRAAETLVGPVAAIEQPAEAAQAEPVQGE

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salinibacter ruber (strain DSM 13855 / M31)
Length
499 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
52.577 kDa
Sequence
MDLSTAFPTLVTDLPAAFSMSVVGGVGLAMIVLDAFRNDHPAIPWLGVAALGVSAVWEITHLGAPPSTVFFETLRTGGFVAFINLIILLTGLATILLSVPYLNQLRYDYGEVYALIMFCTVGMIMLGSANNMVSIFLGLETMSVCLYVLTGFIREDEGAVESALKYFLLGAFSTGFFLYGIALMYGATGTMALPAMAAAELGTLSTRLLFWGGFALFLVGFFFKVSAAPFHMWTPDVYQGAPTPLTGYMSTATKAAAFAALILVLVHAVPGGEWQLSVAAVAVLTMVIGNVMALAQTNVKRLLAYSSIAHAGYLLVGLSAGTSAGYAGALFYLLVYAVMNIGAFGVMSMLEWDGKEGREQTLSSLAGIANDRPVLGSTMGVFMLSLIGFPPLGGFIGKYLVFAPAVDAGLTWLVVIGVLMSALSAYYYLRVVYVFWMQSADEVAATDPVRAAAFPRATVAATGTLVVCAVALVVLGVFFGGVLETTLGFFETTAMATAP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Acinetobacter baumannii (strain AB0057)
Length
498 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
Belongs to the complex I subunit 2 family.
Mass
53.942 kDa
Sequence
MNFTVSFSTLMPLAPVMIVALTAVVVMLLISIKRNHNLIATTSVVGLNLAALYILLELFGGKFVPANVMGMFMVDPFTMFYQFMILVASLACCTLSHAYIETYKDNREELYLLLLASVAGAMLMVASSHYASFFISLELMSIPVYGLLAYTYQRSQSLEAGIKYLVLSATASAMLLMGMAYIYAYTGSLSFYDSVQALFGAIKQPMVLLGLALIIFAVAFKLSLAPFHKWTPDVYAGAPAPMATFLATAAKVATIGLFVRYLLASGAIMVNSLVTVLTIIAVLSILVGNLLAVRQVNLKRILGYSSIAHFGYLLIALISMTYASLGSVTVYVVTYVLTTIGAFGAVALMSSPYNNVDEAQSLADYRGLFWRRPVLTATLTVMMLSLAGIPLTAGFIGKFLVVMAAVTTQHWFLAAMIIVGSGIGLYYYLRVMVVMYMTPPETPRIDADAHWGQKVGGLMVLAAAALVIILGVYPDPMINLALKAEILSPLHFMLSQQQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacillus kaustophilus (strain HTA426)
Length
497 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
52.869 kDa
Sequence
MNDVWQSDWSMMAPEWIVLAAAIALLVMDLALPSDRSRRPLAWGAAAAAALAMIATAAMIPAGSASILHDTFRLDAFAKAFKFILLAGGALALLLVAEWAPKEGSPHRGEFVYMMLFALLGAMMMASSGDLLTLFVSLELLSVSSYILAGLRKTAPASNEAALKYVINGGIATAIMLFGMSYVFGLTGTTNLGGIARRLQETNEPYMLALAFLLLLIGVSFKLATVPFHMWAPDVYEGAPVPATAFFAVVSKTAGFALLLRLLVTIFAAAPSEGRDPSSLLLSMQPIITVLAGLTMIIGSVVALRQRSLKRLLAYSGIAHAGYLLAGFAAMSWAMIDSLWMYLLVYTLMNIGAFAIIAHIVNETGSDDLDGLAGLYRHRPFLAAALGLFLLSLAGIPGTAGFIAKLHIFIGLVVTEPGHYVLAAVMAITTVISYVYYFNLIVQLFFRPTFTAPLGRLPAGLSTAVVLCALGTLAIGWAPGLAYDMLAQFGHFGDFLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Blochmannia pennsylvanicus (strain BPEN)
Length
497 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
Belongs to the complex I subunit 2 family.
Mass
55.788 kDa
Sequence
MLITWTHIILLLPILIIGMTTVIVMLSIAYRRNLFLHTSLTIFGFSLAIISVGLVWDQRDRNFLQLICVDDFSILYIILVLVSGLSSSVLAYKWLLIYPSNNRDEFYLLLLISSIGGILLATTNHLVILFLGMELISLPLFGLIGYSFFNKFSLEASIKYIILSGVSSSFILFGIALIYAATGFLSFTSISQLLRLHIIASNQSIFMSTIGLGMMMVGFGFKLSLVPFHLWTPDVYQGAPSSISLYLTTSSKIAVISVLIRLLMVFPNQYNTVFCIFLLGIACCSALFGNLMAIKQDNIKRVLAYSSIAHTGYVLIGVIAILRVNHPMALETIGIYLISYVLTSIGAFGIINIVSFFYAHEDTDVDSLFVYRGLFWHQPMLSVLFTIIILSLAGIPMTLGFIGKFYLFVLGIDSKLWWFTIFIAMSSVISIFYYLRIIINLYLSPINRLNINSDFLSSWSVTPDKIIVIIVSFSILFLGLYPKPLIYFMHLIYPPVL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Hamiltonella defensa subsp. Acyrthosiphon pisum (strain 5AT)
Length
497 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
Belongs to the complex I subunit 2 family.
Mass
54.265 kDa
Sequence
MITSSQSALSGEMLMAMLPILIVAGTVVLLMLSIAWRRHHFFNGSLTVIGLNCALFSLYTVWGLFHFSQHDAINVTPLLRINGYSIFYSGLVILASLATCTFAYPWLQGYPDNREEFYLLLLISTLGALVLVSAQHLAAVFLGIELIALPLFGLLGYAYQQNRSLEASIKYFVLSAAASSFLLFGMAMLYAQTGGLSFTSLGNVFNEHVFSKPLILAGMGMILVGFGFKLSLVPFQLWTPDVYQGAPAPVTTFLGTVGKIALLAGVMRFFLYVPTFNVPGLNTALSFMAVASIFFGNLMALTQNNIKRLLGYSSIAHFGYLMIGLIALHQDPMVLERVAVYIVAYLFSSLGVLGVVSLMSSPYKGADAEALFSYRGLFWHRPILAAVMTIMLLSLAGIPMTLGFIAKFFLLLTAVNTHLWVLTATVVIGSAIALYYYLRITVSLFLSPPETLQRDTPKDWAFTAGGIVVWISALLVLVFGIYPQPLISFIKGFNALS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Desulfitobacterium hafniense (strain DCB-2 / DSM 10664)
Length
496 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
52.941 kDa
Sequence
MMSFELSLLSTEIIMAVLGLGLFAVGLILPRGSRQGMFPLTLFALLGTLAYAVYDFFYGGNAAFLQGMYMHDQFAGFFKILFLVAALLVVLSTKNYVAKFQAYRGEFYPLLLLAALGMMLMAGAGDLLTMYVGLELMTITFYILVAYHPNDPKSSEAGIKYLVLGAASSAVLLYGISLIYGLTGSTQMFTVAMSLGAEANTVTILATVMMLAGFGFKISLVPFHMWAPDIYEGAPAPITAFLATASKAAGFAALVRFYVLMMYNHSMAEAGLILLLVLAAITMIIGNLMAFPQKNIQRLMAYSGIAQAGYIIVGVIAVSIASSVSQWGVDPVSAFVDGIKGVLFYLMIYVFANLGAFAVITHVAQSQGSTEIKDYAGLAKRSPLAAAVLTLSVLSLAGIPPLAGFVGKFYLFSAVINQGHVWIAVIGFVMSMISVYYYLSIVKIMYLGDGEGLPEVPVHGAAKFGMIFSMIVTIVLGIYPTPLAQMALTAASSLVK

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Campylobacter concisus (strain 13826)
Length
496 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
Belongs to the complex I subunit 2 family.
Mass
55.06 kDa
Sequence
MNEIAFLDLNEISLQSLSPMLSMMVFALFILIVGAIKKDLSRNFYCVFCIIAIFVNLGITLDFNGLSLSFWDMLLVDGISIISQIIILIASALFIPLALSTKEYFEYKIYEYYALFLFMIAGFLFMVSSNNLLIIFLGLEISSLCLYTLIALHNKAKSVEAAIKYFAMGSLSAGFFAMAIAMFYLATNSIDIARIGVAIKDLSLNQNLIILLGCVFIASAIGFKLSLIPFHTWIPDVYEGSNAPLAGYMSIVPKVAGFIVALRIFAMLEGSGISWIKDMLYIIAVLTMSLANIMALVQKDVKRMLAFSSIAHAGVVLCALVANSHEANVALFFYWIMFLFANLGAFSMLWVARCDDVVCWDKRFKHPYEKFSGLIKILPSYAVIMGIFMIALAGIPPFSVFWGKMVLISSLIKSDYVVLSLIIMINSAIAIYYYLKLIVFMFLKEPIVKDKNIYISNVSMALKVIVGVAVAGTVFAFLFSGAILEFIEHFVFASGF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Sulfurovum sp. (strain NBC37-1)
Length
496 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
Belongs to the complex I subunit 2 family.
Mass
54.691 kDa
Sequence
MLQPINVSMESLNLITLAPMLVAIAGGLIILILDLINKNLHKSLYVMLTILILVIDFGATLGLNVNERGFFDVMLIDGVSIVSQLLIIVASILFTPLALTSKRFHEYSYPEFFALFLFMVAGFQFMVASDNLILIFVGLETASLSLYTLIALHNRSNSYEAAVKYFTMGALAAAFFAMGSAVIYALTGSIELYRVADVLAARMGETGLMIAIFGSSVLLLVAFAFKLSLFPFHTWAPDVYEGASAPLAGYMSVVPKVAAFVVSIRIFGMYIDLGVEWVRVVILVLAVLTMTLANLMALVQEDVKRMLAYSSISHAGFIIAALALDTTEGTTAIFFYYGLFMFTNLGAFAMLWMSRHKNRRFNARFDHPYEKFAGFIKIMPMGAVIMAIFMLSLAGVPPFSIFWGKIYVMQAAVNSGYVWLAIVMGLNSAIAAYYYLKLVVYMFLKDPVKDVDTVYYNLSKPLMAVVGFAAVATIAAIFYVQPLVSYIYYMISASGY

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Wolinella succinogenes (strain ATCC 29543 / DSM 1740 / LMG 7466 / NCTC 11488 / FDC 602W)
Length
496 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
Belongs to the complex I subunit 2 family.
Mass
55.808 kDa
Sequence
MLEVVNIPLESLNLSTILPMAVVIAGALVILGIDLFTKNSSRSFYTMLSVIFIVLDLGAVLYFEGYSRGFFDFMLIDGISILSQFIILIASALFIPLALTSKRFHEFSYPEYYALFLFMIAGFQFMVSSDHLILIFVGLETASLALYTLIAMHNRQSAFEAAIKYFTMGALAAGFFTFGSMLLYVASGTLELNVMAEVLVERDFQPSWLVFAGFVFLCSAIGFKISLVPFHTWTPDVYEGTNSVLAGYMSVVPKIAGFIVAMRFFDIFLASEIEWVRNLLYFLTILTITLPNIMALVQEDVKRMLAYSSISHAGFALAAIMINTTQSTSALFLYWILFLFTNLGAFTMLWVSRSKINHWNHRYDHPYERFSGMARIMPVGAILMGIFMLSLAGVPPFAVFWGKMYLMSSALNSGFIVLALIMAVNSAISAYYYLKLIIYMFLKEPQKSNERDVFMKNATMPLRTIIGLSASVVILSVFFVDRLLDFILKYVEYSGF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bordetella avium (strain 197N)
Length
495 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
Belongs to the complex I subunit 2 family.
Mass
52.744 kDa
Sequence
MMQSHIDFALATPEILLLVLALAVLLIDAVSSHPDRKTTYVLSLATLAILTVVSLFQWSNGVSGKTFNGMYVTDSFSHLLKITSYIAVAVTLIYGRVYAQSRDMLRGGELYVLTLLALLGQMVMISAGSLVSVYLGLELMSLALYALIALRRDDVVATEAAMKYFVLGALASGFLLYGMSMVYGSTGHLDLAEISRVIGSGQAKELPLVFGIVFLVAGLAFKLGAVPFHMWVPDVYQGSPTAVTLILGGAPKLAAFAMTLRLLVDGLHGLAADWQSMLMILAVLSLAIGNLTAIVQTNFKRMLAYSTISHMGFVLLGLASGVVVGKAEAASAAYGASLFYMITYVLTTLASFGIVLLLSRQGFECEQIDDLKGLNRRSPWHALIVLLLMFSLAGIPPLVGFYAKLAILQAVIESGHVALAVVAVLFSLIGAFYYLRVVKVVYFDEPVAEDAPLSATCVQRGLLSVNGALILILGILPGGLMALCVQVIKTSFAGL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Thermomicrobium roseum (strain ATCC 27502 / DSM 5159 / P-2)
Length
495 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
Belongs to the complex I subunit 2 family.
Mass
52.287 kDa
Sequence
MSVRLAVPDWSLLVPPLIIVGTIVLLLIVDAVLRRPPARLLLTLAFAGQVLALASLWTIDWAQGATTFGQSYRADWFALAVALVALIAGALSVLVSAGYTESGLDPEGIGQAEYLSLLLFSVLGTMLVGAAGDFIVLLLGLEMSAVAVYALTAFARRRVTSVEGALKYFLLGAFASAILIYGMAWVYGSTGSIVLRDIAETLRTVVMPGQPLDPALLLALLLLAVGLGFKIAAVPFHMWTPDAYQGAPTPVSAYMSVVPKVAGFAAVARVLVQGLQPLSEQWTGLLGMLAAITMIYGNVVAIAQRDLKRMLGYSAIGHTGYMLAGLAAFTTGQAGDRSVGSVLFYLFAYTFMNIGAFGVIAWLQERGLGTTLDDIAGLAGRAPLAALTMAIFMLSLMGMPPLLGFYAKYYVILALIEAGQLWLAVAIVVMSAVSAFFYLRVVTRMYFEEPAGALQPARTPVLGLGLALTTLATLVLGLVSSPILDLVQRWSAALA

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Dechloromonas aromatica (strain RCB)
Length
494 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
Belongs to the complex I subunit 2 family.
Mass
53.722 kDa
Sequence
MFDNFVVPNLLPAAPEIFLATMALAILMIDLLVKDSRRTVTFVLTQLTLIGCAAIQFATSTGEITYTFSNMFVDDLMSDLLKLFLYMTVVIVMFYSRGYVIDRESMNKGEYYVLALFATLGMMVMISANHFLTIYIGLELLSLSLYAMVAMNRDSVVSTEAAMKYFVLGALASGLLLYGMSMIYGATGTLEITGIAERLYGGGVNKSVLVFGLVFLVAGLAFKLGVVPFHMWIPDVYQGAPTSVTLFIGSAPKLAAFAIVIRLLVNGLITLAADWQAMLVILSVLSMAIGNLAAIAQTNLKRMLAYSAISHMGFMLLGIVTGVVGGDARYALNAYSSSMFYVISYVLMSAGTFGMILMMSRAGFEAEELDDYKGLNKRSPWFAGIMLMLMFSMAGVPFFIGFFAKFSVLQAVVAAGPGYMWLAIVAVLFSLIGAFYYLRVVKLMYFDAPADETPLSAPMDMRILISANGLAVALLGIFPQVIMSLCAYALLRSL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pseudomonas mendocina (strain ymp)
Length
494 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
Belongs to the complex I subunit 2 family.
Mass
52.778 kDa
Sequence
MEHHAVEFTAQHLIALLPLLVTCMSAIVVMLAIAARRNHALTFVLTVLGLNLALLSLLPAMGVAPLEVTALLQIDRFAGYYMALVLAASLACVTLTHAYLGGQSGKGYPGNREELYLLILLSAAGGLVLASAQHLVGLFIGLELLSVPTYGMIAYAFFNKRSLEAGIKYMVLSAAGSAFLLFGMALLYAEAGDMGFRAIGASLAQGSSLLVELGIGMMLIGLAFKLSLVPFHLWTPDVYEGAPAPVAAFLATASKVAVFAVLLRLYQISPATAGGWLNELLTLIAIASILFGNLLALLQNNLKRLLGYSSIAHFGYLLVALIASQGLAVEAIGVYLATYVLTSLGAFGVITLMSTPYSGRDADALYEYRGLFWRRPYLTAVLTVMMLSLAGIPLTAGFIGKFYVIAAGVEAQLWWLLGAMVLGSAIGVFYYLRVMVTLFMREPNLHRHDAPFDWGQRAGGIMLLVVALLAFFLGVYPQPLLELVHNAALVALAQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)
Length
494 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
Belongs to the complex I subunit 2 family.
Mass
56.016 kDa
Sequence
MIITGQQLVALSPLLILMSIAIVVMLFIAYNRNRYIVFLLTSFGFLSVFISLFIVKKIVPIHATTLFHIDKYSLLYIGIVIISSFLACIFSHYCSLTNYLYNFEEFYLLLLFCTIGCVSIIISNNLCTFFIGSELISLSSIGLISYTFFEKKALEASIKYMVLSGIMSTLLLFGIALIYSVSGSLEFSSIIYELTMITKSFHNAIILFFGVSLFIIACSFKLSLFPFHIWTPDVYQGMSSEALMIFSTSVKIAIFSVLFKIFIVLSYFHIEEVFYYLVSIISCLSMIFGNIMAINQTSIKRLMGYSSISQLGYLFIVLVISRNMQFSLEVTGIYLINYALSNIGMFGIMSVLSSLYKNFNVDSIFSYRSLFWSSPILSGVMTVVMLSLSGIPMTVGFLGKFYLMSLVVKEHMWLFICLFIISTIIGFCAYLKIISCLFVAPSDSYCHKNIIISSQNINNKFLIGLLTTISIFVLFLGIFPQITIHLVKYFWIQW

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Herminiimonas arsenicoxydans
Length
494 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
Belongs to the complex I subunit 2 family.
Mass
52.823 kDa
Sequence
MNNLNLIPVIPEIFLAAATCAILLIDLFLSDAKRYLTYVLSLATLVVCAVLSLSDFNAGATSYSFGNMFVSDPMSNLLKFCTYIAVGLTLVYSRQYLEDRQMVNGRLGGEFYILSLFTVLGQMVMMSANNFLIIYLGLEIMSLSLYALVAFRRDNAVAIEAAMKYFVLGALASGFLLYGISMLYGATGSLDLTEVARVIATGAVNKPVLIFGLVFVVAGLAFKLGAVPFHMWVPDVYQGAPTAVTLMLGGAPKLAAFAITIRLLVEALPALAIDWQQMLTILSVLSMAIGNITAIMQTNIKRMLAYSTISQVGFILLGLLSGVVAGADGSTTNGYGAAMFYVITYVLTTLGMFGVIMLLSRAGFEADNIDDFKGLNQRSPWFAFVTLLLMFSLAGVPPVVGFYAKLAVLQAVLSTGQIWLAVVAVLFSLIGAFYYLRVVKVMYFDEPADKAKIVASKDVTVTLSINGAALLALGLVPGPLMTACAAAIIKTLAS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Methylococcus capsulatus (strain ATCC 33009 / NCIMB 11132 / Bath)
Length
493 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
Belongs to the complex I subunit 2 family.
Mass
52.35 kDa
Sequence
MTTDALTALLPFIVLSAAAVAVMLAIAIRRSFRLVFWLTVGGLLAGLSTLPHASSVAPLQVTDLLRVDAYGLFFHALFLLAALVVALLCLAYFRRRENENEEIFVLLLTSTLGALLLVSSAHLAMFFLGLEVLTISLFPMIAYSVRASRPLEAGIKYLMLSGLASSFLMFGMAMVYGDLGVLSFEQIGAHGAELEQKPLALAGLFLILAAIGFKLSLVPFHLWTPDVYQGAPTPVTAFLATVSKASVFALLLRFFTAAHAERSETFLCVLGLLAVVSILAGNLLALLQVSLKRLLAYSSIAHMGYLLTGFVAAGLLRRDLQTETIAFYLAAYTVTSLTAFGAISALSDDDRESDRLSDYAGLFWRSPWLAAVLTLSLLSLAGIPLTVGFVGKFYVFAVGVQAETWPLVATVVIGSGIGIYYYLRVVLTMIQPAGVGQRVTLHPAAGTALAAAALVILAAGLFPQPLIDAAANVPQPPPTADSPQRLTATGGLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Deinococcus radiodurans (strain ATCC 13939 / DSM 20539 / JCM 16871 / LMG 4051 / NBRC 15346 / NCIMB 9279 / R1 / VKM B-1422)
Length
492 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
51.853 kDa
Sequence
MNLVLPDVSLAPMLPVLLVLVGAIVSTLGGFWLPRRTLTALNILFVLASGASLVWLWGGAPWAAGMDVPRSAFAGALRADPAALLLGGTVLLGALLTLLVSLDTAYRARVSFAEFDALLMYAVTGCLLIAFSGDLIVMLIGLEIMSLASYVLATLQDSRRSQEAGLKYFLLGSVGSAILIYGLAFLYGATGTLNYAGIAQQVSALDPQNIGILVTGTLLVLSGFGVKIALVPFHQWTPDVYSGAPTLVSLFLSTVVKVAAFAGMLRVFGGALAAGPGWHSVLQILVALTLVIGNAAALYQQNFKRLLAYSAVAHTGFLAMTLLGDTAQGGAALGYYLLVYTLMTVGALAVVAALQRTEEGLTINDMRGLYYRHPAYAVALAFCLASLAGLPPFAGFFAKYLAIQVAFQAGYLLISVLAVLSSVAALVYYLRPAMLMFMPDRTPAREYAHGQRPATNVAVALSLIGIVVLGLLPNLWYGWVASPEIWRLLAGT

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacillus sp. (strain WCH70)
Length
492 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
53.709 kDa
Sequence
MSMHTLLQYKWEMMTPEFIVLGTALILSLMDLFMPDDKDRRPLAWIAFVGVAIALIATIGLIPAKAVSILNDTFRLDAFGKAFKLLLLAGGALSLLLAFDYRPKEGLKDRGEFYYLLLCALLGAMIMASSGDLITLFVGLELLSISSYILAGIRKTSMQANESAMKYVINGGISTAITLFGMSYIFGLTGTTNIKEIALEVQKLTDSGYQYILAIAFLMMLVGLSFKISSVPFHMWTPDVYQGAPTPVTAFLSVVSKTAGFVIVLRLFITIFTQAPAQGKDPSSLLFSMQDYIAFLAGATMIIGNTIALKQRSMKRLFAYSSIAHAGYILVGFAAMSWVMIDSIWFYLLAYLFMNLGAFAILQRISDEADSDDLSHFAGLYQRNPLLAVAMGIFLLSLAGIPGTAGFIGKLNIFLGALMTEPGHYVLAAVMIATTVVSYVYYFGIFVQIFFRPADETTSLRMPIGLAMVVVLCALGTLLFGVVPGLAYHFLE

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Psychrobacter arcticus (strain DSM 17307 / 273-4)
Length
492 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
Belongs to the complex I subunit 2 family.
Mass
53.521 kDa
Sequence
MNDFTMNDLMGLLPYAPIIAVVITVLVVMIAITMKRSHMVTGTISVVGLNIGLFILLGQMAGIIDSGSLVPAAEQLFVIDNFAQFNMVIIFICALACCTLSYAYLADLKDHKEELYLLMLLSTVGALLMVCAQHLASFFMSLEMLSIPLYGMLSYTYMRTRSLESGLKYLVLSATASATLLMGMAFIYAEVGSLAFKPISLTLADTFESPLLILGAAMMMFGIAFKLSAAPFHIWTPDVYEGAPAPIATYLASVSKVAMMALAVRFLIDTSLLALPSVQMLLMVMATLSILLGNLLAVRQTSLKRLLGYSSIAHMGYVLIVIVSIGSAADSISSMYMAIYAFTSIGAFGVVTLMSSPYRLSGEADELTHYQGLFWRRPVLTAVMTIMMLSLAGIPLTAGFITKLFAILAAVQGTNWFLAAMIILGSAIGLFYYLRVLLTLFKRPKQFIEFDVSKQWGLRTGGIMVIAVTAIIVFFGVLPNSMIEWASLARIW

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Paraburkholderia phymatum (strain DSM 17167 / CIP 108236 / LMG 21445 / STM815)
Length
492 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
Belongs to the complex I subunit 2 family.
Mass
52.801 kDa
Sequence
MQNAPMTALLPDALVMAAIVVAWLIDTFVGPNSRRTTYFIALLSTVVAGIWFAIDALTPGAGPQYFFSRMYVVDPFASVMKAVVSLGYAVSIVYSRKYLEDRGLYEGNFFLLGMFSLLGQLVMISGNNFLTLYLGLELMSLSLYAAIALRRENAPSTEAAMKYYVLGALASGFLLYGISMLYGATGSLELNEVLKAVASGRINDVVLLFGVIFIVAGVAFKMGAVPFHMWVPDVYQGAPTAMTLIVGGGPKVAAFAWGLRFLVMGLLPLAVDWQEMLVILAALSLIVGNITGIVQRNVKRMLAYSAISNMGFVLLGLLAGVVDGKTGAAASAYGSAMFYSIVYLITTLGSFGVVMLLARREFEAETLDDFKGLNQRSPVFAFVMMVMMFSLAGIPPAVGFYAKLAVLEATMNAGLTWLAVLAVITSLFGAFYYLRIVKLMYFDDPVDTTPIVGDACKRTLLALNGVAVLVLGIVPGPLMSICLNAISHTLPL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Helicobacter acinonychis (strain Sheeba)
Length
492 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
Belongs to the complex I subunit 2 family.
Mass
55.37 kDa
Sequence
MLIDSLHISFDSFNFESILPMLVLVCGGIFTLLINAFTSRFSRNLNMFLCMLFLVLDFLVVLGLEQQENAFFGFLSLDTLSLVSQSIVLISAFLLIFLALSKERFNEFQTAEFYPLYLFIIAGFQFMVSSNHLLLMLIGLETASLPICVLMALSGKRYGLEAGIKYFTMGAMASAFFAMGAMAFYLLTGSLNLEVITLYLYTEGVTNPMLFAMGVIFLIGAIGFKVSLVPFHTWMPDVYEGNNPVFASYISIVPKIAGFVVATRLFGAFIDTRIAWVEDIFYALILITITIPNLIALWQEDVKRMLAYSSISHSGFALACVFIHTEESQKAMFVYWFMFAFTYIGAFGLLWLLKSREKTWDERYDHPYSKFDGLIKTHPLVAILGAIFVFGLAGIPPFSVFWGKFLAVESALESNHILLAAVMLANSAVAVFYYFRWLVAMFFNKPLQTQSYAESDIYTQNATMPIYAVIIAMALVCLFSVFMMRGLLEFVA

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Helicobacter hepaticus (strain ATCC 51449 / 3B1)
Length
492 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
Belongs to the complex I subunit 2 family.
Mass
54.788 kDa
Sequence
MPESMSFSLNQLNLQLLIPMCISLFGGIILLGVGVFNKTKSRDLYITISMLFVVLNLGFLFLEGNPIRQFGFFNLLLVDGISLLTQIIMLLATFVLLLFFMNQNNLPETQGAEFYALLLFSIAGFAFMASSQNLILILLGLETASLCLYALIALHNQKSAFEASIKYFIMGALATTFYAFGAMLLYAATGSVDIISIATFLHQQSYQPSILVFAGFVFLLCALGFKVTLVPFHSWGPDVYEGSNALLAAFIAIVPKIVTFAVIIRIFSVFIDSHSAFVEYTLYVIVVLTMTIPNLIALTQKDVKRMLAYSSISHSGFVLAAVLINTPQSHSVIFFYWFLFLFANIGAFGILWLSVDCKKNYQTQISHPFEKFSGMIKTNPTLAILLTLFMFALAGIPPFCVFWGKMYLMQSAISANYTILALIMAINSIIAGFYYLKLVIYIFAKEPYEIKDSQSSLELSSKFALSITAFVSVACLFMVQNLLEIIEKYILK

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Cupriavidus taiwanensis (strain DSM 17343 / BCRC 17206 / CIP 107171 / LMG 19424 / R1)
Length
491 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
Belongs to the complex I subunit 2 family.
Mass
52.789 kDa
Sequence
MQPSSTLAPVAPIIFLAIAIAAINWIDLARGKGKQSVAYPLSLLTTLVLTAWFGMNAATGETHYAFANLVVIDPMANVLSAFCAAGLFVTLVYTRRYLAERDMFAGEFYMLALFTLGGQIVMITGNNFLTLYLGLELLSLSSYALVALRRESRVTSESAMKYFVLGALASGFLLYGISMMYGATGSLNLGEVFRAVESGRINTTMLAFGVVFIVAGLSFKLGAAPFHMWIPDIYQGSPTAVTLLIAGGPKVAAFALFIRVLVEGLLPLASDWQMMLVVLSIISLAIGNLTAIVQSNLKRMLAYSTISHMGFVLLGLLSGVVANKADGAADAYSSAMFYSVTYLLTTLGTFGIILLRTSKGFEAETLEDLKGMSRRNPWFAFLMLVMMFSLAGIPPTVGFYAKLAVLDAVVQAGMTWLAVVAVLFSLIGAFYYLRIVKLMYFDAPVGEEQLEATFGLRSMLSVNGAAVILLGLFPAALMNLCYQAIRSTLGS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Azoarcus sp. (strain BH72)
Length
491 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
Belongs to the complex I subunit 2 family.
Mass
53.128 kDa
Sequence
MNFVVPDFYPATAEIFVAVMALVIMLATTFARSVARGLAYGLTLVTLIGAAIITYNTANPRAVTTFSNMFIGDLLGDVLKLLIYFSMAVALLYGRSYLADRKLDKPEYYVLALLMTLGMMVMVTSNHLLSMYIGLELMSLSLYALVAFDRDSARGTEAAMKYFVLGALASGLLLYGMSMLYGATGTLEISGIAKSVYNQAANDTVLLFGLVFLMAGICFKLGVVPFHMWIPDVYHGANTAVTLIIATAPKLAAFAMAVRLLVWGLFDVAEHWQTMLMFVAVLSIVLGNLAAIAQTNLKRMLAYSGISHMGFMLLGLLSGVVDGDPHYALDAYSAAMFYAISYVIMSLASFGMIILLSRAGFEAENIDDFKGLNKRSPWFAAMMMFVMFSMAGIPFFIGFFAKLAVLQAVVAAGYIWVAVVAVLMSVIGAFYYLRLVKVMYFDEPADATPIQAPAELRVFLSANGLAIAAIGLAPQGVMTLCTFVLLASTQP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Anaeromyxobacter dehalogenans (strain 2CP-1 / ATCC BAA-258)
Length
491 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
Belongs to the complex I subunit 2 family.
Mass
50.939 kDa
Sequence
MSGFPTQDFVALVPVAILTMGALVLLMTEVFLTSGRRAYQAYLTMVFAAAAAGYAAWMPVPGNVFGRQAVVDSFSAFVTVVLCAGLALSALVGQSWLNARNSERGEFYALALFGTAGMVLLGMATDLLIAFIAVEVMSLSTYCLAAFLRRGKKPAEAAFKYVVLGSISSALLLYGSALLYGASGSTLFSVLPRGQGSALYLAGIALVAGGVAFKIAAVPFHAWTPDVYEGAPTPVTAFMAAGVKTAAFAVLVRLFLATESGSAAMSTSLGTVLSALAVLTMIFGNLLALPQRSVKRMLAYSSIGHAGYLLVGVVSAVVAGARDKALAGLLFYLAAYTATVIGAFAVVGALERRTRGDFEPADAWDLDRFAGLARRRPALAFAMAVFLFSLAGVPPTAGFIGKFYIFKAAMGAGLYGLAVLGVLTSVLGAYYYLRVVLYMYFLPSKDEAGEVVLSAPSLTIALAAAVAVVVLLGVVADPMVRLAQAASAIIL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Chloroflexus aggregans (strain MD-66 / DSM 9485)
Length
489 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
Belongs to the complex I subunit 2 family.
Mass
51.916 kDa
Sequence
MDSLTIPPVDLRLLAPLLVVVTWATVLLLVDVFFIPDGRKKLTGYLAIGGLVVAGLVGLPLWGVTGTTFGGMLRLDPFALTLTWIFLLIGILSITMSLDYLPGQGIEQGEYYPLIMFAVSGMILLAQGTDLIVLFLGIETLSITLYILTGFAYPRLTSEEAAMKYLVLGAFAAGFFVYGIALIFGATGSTRLGEIGAYAASRGIGDLNLTLLLGGAAMVLIAFSFKVALAPFHMWTPDVYEGSPTPVAAFMSVGTKGGALAALVRLLFEGLPTLNEYWLPVLAGLTALTMVVGNLGAVAQTNVKRMLAYSSIGHAGYVMLGVMVAGEQRGPEAFLFYMLVYALSNLGAFAVLIALEHQGENAWRLDDFAGLYQRQPLLAVAMAIFMFSLAGVPPMAGFMAKFYALTAAWEGGLPWLALVGVVTSAIAAFFYLRVIIRMFMTEPEGEPTPTLNRGLTVDIALAAIGTIAIGLIPAPVFALVERSLVVLGG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Persephonella marina (strain DSM 14350 / EX-H1)
Length
489 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
Belongs to the complex I subunit 2 family.
Mass
53.71 kDa
Sequence
MSILQQLVSGIGVPNFGVILPEIIILITAFILLVVELLIRSRVVISAITVTGLILAAASVFLIKKGDVTFYGLYVVDMFSLIFKLFLILTTLFVVINLKPYLDSKKSYYGEYYYIILFALIGMMIMVSSPNLVTFYIGLELSAVSIYILAGTFRKDYRSKEGAFKYLIMGGMGTAIISYAIALIYGRTGSFDFYTIASLINSNNIDVGISGALILLIIGLALKAAAVPFHFWTPDAYEGAPTPITAFMAVAAKIATFAVILRVMVEAFPFISKEWSFAWAILAAASMIIGNIIALRQENVKRMLAYSSVAHTGYILAAIAAPTGMGFSALIFYSLIYIFMGIGGFILLSALEKNHNWSNHIDDFKGLAKRSPMMALFMLIFMFSMLGIPPTVGFMGKLGVFLALIGSDIWWLAVTLVVMSIVSAGYYLRVVIYMYMYEPVSKARLNFAMTEMFTVAFMAVFVLILGIYPTVFWGISTTLSSLLIAGIGR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Proteus mirabilis (strain HI4320)
Length
489 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
Belongs to the complex I subunit 2 family.
Mass
52.65 kDa
Sequence
MTITPEQLIAMLPLLVVILTVVVVMLSIAWRRDHFTIATLTATGFIIALGSLYYVNALGVVDVTTLYHVDGYSSFFTALTIIAGLGTVAFAYPWLEGYQDNKEEFYMLVAIAVIGGILLSSAHHLASMFIGIELLTLPLFGLIGYAFQQRPSLEASIKYMLLSAAASSFLLFGMALLYAEAGNLSFTAMGQSLSDSNIHKPLVLAGLGMMLVGIGFKLSLFPFQLWTPDVYQGAPAPTGAFLATASKIGIFAVVMRLFLEAPAADSETLRMILGFMAIASILFGNIMALTQKNVKRLLGYSSVSHLGYLLVALIVLQYSPILAQETAEIYLAGYLFASLGAFGAIAVASSPYNKGELESLEDYRGLFWRRPVAAVVMSLMMLSLAGVPITLGFIGKLYVILAGIDSSLWWLTGMVVLGSAIGLFYYLRAAAIVFLRKPDNDNAPAVTTTSQNMATLITLVCAIIVIVLGVWPQPLIELTRFAIIAPAIN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Tolumonas auensis (strain DSM 9187 / TA4)
Length
489 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
Belongs to the complex I subunit 2 family.
Mass
53.043 kDa
Sequence
MSFNSVLFIAELPLLLTALTAIAVMLSIAWQRNHKQVFYITVIGLNAALFSLLPASSATPVTVTPLLIVDSYSVFYSALILIGSLATVTLARAWLKKFPDNREEFYLLLSLASTGAMVMAQAHHLAAIFIGVELMSLPLFGLVGYAFRQRRSLEAAVKYMVLSASATAFLLFGIALIYAQVGSLDIATIGAQISRLPQAESAHITLLIVGLGMVVIGFGFKLSLVPFHLWTPDVYQGAPAPVTTYLATVSKIAVFAVLLRLFYTIPATDSFFYSLLGGLAFISIIIGNLLALLQSNLKRLLGFSSTAHFGYLLVALIACRLGSLSQEAVALYLVMYLLTSVGSFGVVSLMSSPYQERDADELPAYRGLFWRRPILTSAMTIMFLSLAGIPMTLGFIGKFYILAVGIQFHLWWLTGAVVFGSAVGLYYYLRVISILYLKTPGMPSRDATNDWALTTGGFMVLTSAILVVLLGIYPQPLLDLLPLAQLATP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Alkalilimnicola ehrlichii (strain ATCC BAA-1101 / DSM 17681 / MLHE-1)
Length
488 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
Belongs to the complex I subunit 2 family.
Mass
52.333 kDa
Sequence
MTVETPDFVMPDFSLALPEIWMLVMACVVLVVDLYSQDSRRGMTFMLTQFTLVVAGVLAIVAHWGEPAVTFSGTYVSDNLAAVLKVAIAGLGFLSFAYCRDYLEDRGLLKGEYFVLGLFSLLGMMIMASAHNLMTVYLGLELLALTLYAMVAFNRDNLRATEAAMKYFVLGAIASGILLYGMSLIYGATGSLNLAEVAVYAGEQGANDWLLLLGMTLVVVGVAFKFGAVPFHTWMPDVYQGAPTTVALFASTAPKVAAVALFVRLLSEGLGPIHDQWQPMIILLAVASLVVGNLAALAQTNIKRMLAYSTASHVGFILLGFIAGTAEGYSTALFYAITYGIMSAGAFGLIILLSHRGFEAENISDFKGLNDRSPAMALMMLLLMFSMTGIPGTVGFYAKWLVIKSVVDVGLVWLAVFAVVFAVIGAFYYLRVLKFVYFDKPETDAPPQTGSPAMRGLLVANGIAVLLLGIFPDSLISACMAAFGVSYG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Erythrobacter litoralis (strain HTCC2594)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
50.816 kDa
Sequence
MELNASLTLILPEIVMAISAMALILITAYVGDKTARLVSILAAATLGAAAVMVAPALTSGASGPDTVAFGGQFLADSFASFAKILIYLSAIGCLMIAPAFFDRLKAMRPEYPVLVLLATLGMSIMVSAGDLITLYIGLELNSLAAYVLASFLRNDTRSAEAGLKYFVLGALASGILLYGMSLVYGFTGTTDFEGVRGALTGDMSTGALFGVIFVLAGLAFKIAAVPFHMWTPDVYEGAPTPVTTFFATAPKVAAVALTARVALSPFGEQTEAWQQIVIFAALASIVLGALGAIGQTNLKRLLAYSSINNVGFILIGLAASTVAGLSAMLTYLAIYVVMALGSFVALLMLKDEDGTPLETFDDIAGLSTTRPALAWCLLFLMFSLAGIPPLLGFWGKFVVFQAAVQADMVLLAALGIAASVIGAFYYIKFVKVMFFDDAVDRVKGTSDTAHWVLLILAAVVVSPLGYLLTGWLGGLTDSAASALFIAS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacter lovleyi (strain ATCC BAA-1151 / DSM 17278 / SZ)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.303 kDa
Sequence
MDINVAQLFQTINLNVIMPEVILSVLGMALLLVNVFVPSKSKGYLAWLSLIGIVGAGFAAVTGWGTTVSSFSDSVVLDNFAIFFKIIFLLAAGLAVLISDQYMSREECNHGELYPIILFTTVGMMLMAAATDLMTIFLGLELMSISLYVLAGFNRDSIKSNEAGMKYFLLGAFSTGFLLYGMALIYGVTGTTRVAKIASLVTQVGGASNTMLLIGMFLMLTGFLFKIAAAPFHMWTPDVYEGAPTPMTAFMSAGPKAAGFAAMLRLLLVAFPAMIADWSDLLWILAVLTMTVGNFTALRQDNIKRMLAYSSIAHAGYCLVGFASGTATGTSGILFYMLSYTFMNIGAFAVIVLVGKKGEPNGTVMDYAGLGHKRPLLALAMTVFMFSLAGMPPTAGFIGKFYLFSGAVQAGYIWLAIIGVLNSAASVYYYLRVIVYMYFKPGEEEFDWFNVTAPVALALVVSAAGSLIPGIIPSMILQFAQQAVKLI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodospirillum rubrum (strain ATCC 11170 / ATH 1.1.1 / DSM 467 / LMG 4362 / NCIB 8255 / S1)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
51.423 kDa
Sequence
MTFQSLILGPALPEILLAVLGLVLLMVGVFRKTDSTGLVGLLAVYGLLMALAVVGLGAAPETPQLAFGGLFIDDGFARYAKALTLLGAVLTLLLSMVWLKRENEGRFEFPILVLFATIGMMMMISANDLIALYMGLELQSLALYVIAAYQRDNLKSTEAGLKYFVLGALASGLLLYGMSLVYGFAGTTRFDGLAQVAAAEGGISTGLLIGIVFIIAGLAFKVSAVPFHMWAPDVYEGAPTPVTAFFAVAPKIAALTLFARVMMGPFAAYADQWQQVIILISILSMLLGGFAAIVQTNIKRLMAYSSIGHVGYALIGIAAGTTEGVRGVLVYLAIYLFMNVGTFTVILAMRQKGRAVEGINDLAGLSKQHPMMAAAMAVFMFSMAGVPPLAGFFGKFYVFMAAVNSGLFALAVIGVLSSVVAAFYYLRIIKLMYFDEATEPLDALSGTTMKVILIGTAAVVALFFLAPSVVVDGAQAAAEALTFASAR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bartonella bacilliformis (strain ATCC 35685 / NCTC 12138 / KC583)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
53.172 kDa
Sequence
MLMQTEIIAQLVLILPEILIALGIMALLLIGVYSGAHSYLTVTGLTIALLFATIILIVLFPKDGFFYTNALIIDAFSRYMKILTLIGALFSLILSVGFSSSQKFDIFEFPILVLLATLGMMLMISSGNMLSLYMGLELQSLALYVLAAIHRDNVKSSEAGIKYFVLGALSSGLLLYGISLLYGFTGQIGFREISSALNGNILHLGVIFGIVFILAGLAFKISAVPFHMWTPDVYEGAPTPITAFFAGAPKIAAMALIIRVIVFAFIPLESSDNFMPAWQQILIFMAISSMALGAFAAIGQTNIKRLMAYSSIGHMGYALVGLAAGNILGVKGILIYMTIYLGMTIGSFAFILGMRFSNRYVENIYDLAGLVKTNPFMAIVMTIQLFSLASIPPMAGFFGKWYTFSAAVRAGLVPLAIVGMVLSVIGAFYYLRIIKIMWFDDAKDSFVILSNEIKLCLCLSALFVLFYVFFGFWFSEFAEKAATSLFQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Magnetospirillum magneticum (strain AMB-1 / ATCC 700264)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
51.858 kDa
Sequence
MIKTLDLVPVLPEIFMAVAGLALLMLGVFRKEDSTKSVSVLVILALGAAMVLVSSLGGERLTAFNGLFVADRFAGFAKGLVLVASAIATAMSLPYLEREKIGRFEYPVLVLFATLGMMMMISANDFIALYLGLELQSLALYVLAAYNRDNARATEAGLKYFVLGSLASGLLLYGISLLYGFAGTTSFEGLANLFAGGHDHPIKPNMGIIAGLVFVLAGLSFKVSAVPFHMWAPDVYEGAPTPVTSFFAVAPKIAALCLLVRVMTGPFADLVEQWRQVVTFIAIGSMFVGSFAAVVQTNIKRLMAYSSIGHVGFVLVGIAAGSTLGIQGVLIYLAIYLFMNVGAFAVILSMRQKGRMVEGIDDLAGLSKTHPMMAFVMAVLMFSMAGVPPLAGFWGKFYVFMAAIESGLYTLSILGVLSSVVSTYYYLRIVKVMYFDEPVEAFDKPVGTSMTLVMAVSTIVILAFTLIPAPLVTSAKAAAQVLFPAAG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Aeromonas hydrophila subsp. hydrophila (strain ATCC 7966 / DSM 30187 / JCM 1027 / KCTC 2358 / NCIMB 9240)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.486 kDa
Sequence
MTFTASQLLALLPLLLTTGAMVALMLAIAWKRCDDTAFVVTIAGLNLALFSLPIVMAQGDQGVTPLLQIDGYAVFYMGLVLIGALATCTFGRSWLKGYPDNREEFYLLLLIATAGGLVLAGSRHLASLFIGIEMLTLPMFGLVGYAYRERHSLEASIKYMVLSAAATAFLLFGMALLYAQAGSLSFSDLGLTLATTPAHHPLLMGGLGLMLVGFAFKLSLAPFHLWTPDVYEGAPAPVATFLATVSKIAVFCVLLRFYLAVPAAADPMIHWLLAAMAVISIVIGNLLALLQTNIKRMMGYSSISHFGYLLAVIVASRLGQMPVEAAGVYLLMYLFTSLGAFGVISMMSSPYRGKDADSLHSYRGLFWRRPYLTAVLTVMMLSLAGIPMTLGFIGKFYLIGVTVDAKLWWLSGAIVLGSALGLYYYLRVMVTLYLREPGMQLRDAKGDWAITSGGLVVLLSAALVVALGLYPQPVISLVQGFQNVVLH

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Xanthomonas campestris pv. vesicatoria (strain 85-10)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
51.404 kDa
Sequence
MMTTPTLAPLTTADLAPLVPELVLIGGAFALLMLDLFVSQRNKVWTHLFSVAVLAVVLVLLATGTGGQGDIFNGMFVRDTAADVMKTVIVLVSGLSLVYGWTYLRERNLYQGEIPVLVLFATAGMMLLASAGSLLMVYLGLELLALCSYALVASNRDNGLATEAAMKYFVLGSLASGLLLYGMSLVYGATGTLSLAGIHDAIEGSNERTLLLTGTIFMIAGVAFKLGAAPFHMWLPDVYQGAPAPIALFISSAPKLAAFGMAYRLLEVGMGPLSPQWHLLIGGLSAVSLVVGNLMAIAQSNLKRMLAYSTVSHIGFLLMGVAGGGEEGYAAAMFYAVSYTIMSTASFGAIIALSRNGFEAENIDDFKGLNARNPWMAGLVLCIMASLAGIPPFLGFWTKLAVLGAAVKGDMLWLALVGVICAVIGAYYYLRVIKVMYFDEPVGEPLPANNDRVLGTVLGVNALALLALGLAWSPIMVWCQRAFAGLA

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pseudotuberculosis serotype O:1b (strain IP 31758)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pestis bv. Antiqua (strain Antiqua)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pseudotuberculosis serotype IB (strain PB1/+)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pestis
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pestis bv. Antiqua (strain Angola)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.377 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLTSANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pestis bv. Antiqua (strain Nepal516)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pestis (strain Pestoides F)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pseudotuberculosis serotype I (strain IP32953)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia pseudotuberculosis serotype O:3 (strain YPIII)
Length
487 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
Belongs to the complex I subunit 2 family.
Mass
52.347 kDa
Sequence
MTITPQQLIAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPMDVTPLMRVDGYSMFYTGLVIIASLATSTFAYPWLVGYPDNREEFYLLVLIAALGGILLASANHLASLFLGIELLTLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFVGLGQSLSDSMVHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFMYAPAADSEAVRLVLSIIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHELALPLETIGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLFLSPPQSLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLITLVQMAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Campylobacter hominis (strain ATCC BAA-381 / LMG 19568 / NCTC 13146 / CH001A)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
54.616 kDa
Sequence
MKNLIDFGILNLSSIAPMMVLSLFAVFILVLNFINKNISRTFWTMLAILGLAINIFFLFGYSGIVRGFFDLVLIDGFAFISMIIILLFSILFLPLTLSKENFHDCSLAEFYALYLFMIVGYEFMVSSQNLIVILVGLETSSLALYTLIALHNRTRAIEAAIKYFTMGALSTGFFCFAIVIFYLSSASLDISAISYSAKNTDSILIATACIFLICSIGFKLSLIPFHTWIPDVYEGSSEVMAGYISIVPKIAGFIVAMRVFESLYDSNIAFIQISLYIIAVLTMTLANIMALIQNDVKRMLAFSSISHAGFVLCAVVIGTKSANIGLFLYWLMFSFANLGAFSVLWFTRNKQNIWHERFDHPFEKFNGLVKFLPYTSFLMALFMISLAGIPPFSVFWGKMYLMGSAISSGFIFMAVIMAINSAIAVYYYLRIIVCMFLKEPLENAEATLYKQNSSNAIKFIITFSAILCILAPFMVKFWTDFVLKFI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
51.72 kDa
Sequence
MTFTIQHFIALLPLLITSATLVVVMLAVAWKRNHSFTATLSVIGLNLALLSLLPVLGVTPIEVTPLVLVDNYACFYMALVLVSALACVTLAHAYMESYPGNREELYLLLLLATAGGLVLVSAQHLASLFIGLELLSVPVYGMVAYAFFNKRSLEAGIKYTVLSAAGSAFLLFGMALLYAESGTLGFAGLGAKVAEHVLSGPLVSVGVGMMLVGLGFKLSLVPFHLWTPDVYEGAPAPVSAFLATASKVAVFAVLLRLFQIAPAALDNQLLNISLSVIAVASILFGNLLALTQSNIKRLLGYSSIAHLGYLLVALIASKGMAVEAVGVYLATYVLTSLGAFGVITLMSTPYSGRDADALFEYRGLFWRRPVLTAVMTVMMLSLAGIPLTAGFIGKFYVIAVGVESHLWWLIGALVLGSAIGLYYYLRVMVTLFLVEPGIRQHDAPFNWGQRAGGIMLVAIALLAFFLGVYPQPLLEILQHSGLALAG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bdellovibrio bacteriovorus (strain ATCC 15356 / DSM 50701 / NCIB 9529 / HD100)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
51.977 kDa
Sequence
MNINIGLSDVLLISPMIALFLASLLPITMKVLRGNREQHALITLGQALMGIVAAVVLLVVFGGSDKTAFNNGLIFDGVTQWMGIIALAGAGAAMVMMYENPSTTGKQFSELIFLAMSSAVGMLILVSAVDLLMVFIGLEMMSLALYLMIAMSHEEKLSKEAALKYFILGSFASAIFLYGVAFIFGSTGGTNILSFMDNAAELVQTSRLFLFGVTFVILGFCFKVSIAPFHAWTPDVYQGAPTPHTAFMATAVKTVSFAAFLRIIATKSLTGSDQLFDILQWMAVITMIVGNAAAIMQNNFKRMIAYSSVAHSGYLMVGLITAGVSDNGAFGASGVIFYLLAYGLMTIGAFAIAAMLEKSENHIVNIDDLAGFAKQRPMLALCLTVFLLSLAGIPPTLGFFGKFYMFNAAIGEGLLWLAIWGMLNSVIGVYYYLRPIVVMYMKEGNAEIAGHSLNATTVTAVVMALAIVLMGFVSGPIFSAVEKSLL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
54.481 kDa
Sequence
MIINLQQLTALLPLLIIMLTVITVILSISYNRNHFFVAVFSILGLIFALCSLYFLIEIIPINVSILFHFNSNAILYIGMILISSICTCIFSYPWLLKYPFNKEEFYLLVIISTLGAISLTISHHMASFFINIELISLPMFGLIAYSRYQKYSLESSLKYIILSGVSSSFLLFGIAWVYSISGGLDFLSIHKSFNFASEKEILVVLFGISMILLSLFFKLSIVPFHLWTPDIYQGSPTSVLSFFSTAGKISVFSVLLNFLSYFSNSDNKVIYFILSLIIILSILVGNLMALFQKDIKRFLGYTSISQIGYLLIVLLVSHKNYSFSLEASAIYLCGYLFSNIACLGIVNLISTSHINNNASSINSYRGLFWSHPLLSSVLTLVLISSAGIPMTLGFIGKFYILSIVMIEHLWLIGFAFLIGSLLGLYCYLRIILNLYLHPSKLFKRDLNIPLNWVYTPSGIVICISGIILLALGIYPNPLIGLIKCTI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Buchnera aphidicola subsp. Schizaphis graminum (strain Sg)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
54.818 kDa
Sequence
MIINLQELIALLPFLILLLTVVIVILSISYNRNHFFIAFLTIISLIVSLCSLYFLIAIVPIDITSLFHITKRSILYISMIIISSIATCVFAYPWLLKYAFNKEEFYLLTLISTLGAIFLTISNHMASLFISVELMSLPIFGLIAYSNSQKYSLEASFKYLVLSGVSSSFLLLGISWIYAISGNLSLLCLNQIFSDLSNSEKMMVLFGIIMVLMSFFFKLSMVPFHLWTADIYQGTPASVLSFFSVSGKIAIFSILLYFFSYFSVFDNKVIFLILSLISFFSILFGNLMAIFQTNIKRFFGYSSISQIGYLLIILLVSKDEYFFSVQTGGIFLLNYLCTNIVYFGVINLFSNSCDYDIDSIHLYKGLFWVQPLLASIVTIVLLSLGGIPITLGFFGKFCIFSIIIKNHLWTIGASFLIGTILGLYGYLRLIVNMYLNPSEQSFINDIKKSNFWLCSPSGILIFISGIMLLILGIYPNPLINLINSVQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Laribacter hongkongensis (strain HLHK9)
Length
486 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
Belongs to the complex I subunit 2 family.
Mass
51.293 kDa
Sequence
MSWADLNLMPALPEIVLLIAVSAILIIDLFVKGERRGVTYLLSMLALVATGAATLAAWLPYPVLTFSGMYVADPIASVAKLGLVVATGVAMIYARQYAFDRGFLKGELFTLMLFALLGMCVMVSASHMLTLYIGLELLSLALYALIALSRESVPATEAAMKYFVLGALASGLLLYGVSMVYGGTQSLHIVAVAQSIASGNANVTLVSLGLVFIVAGLAFKLGAVPFHMWVPDVYQGAPTAVTLFVGSAPKLAAFVFVIRFLAQALEPAAVAWQPMLILLAIASLVVGNLAAIMQTNIKRMLAYSTISHMGFMLIGILAATPAGYSAAMFYAITYMLMALAGFGVLLALSRAGFDCETLDDLKGLNRKNAWYALLVLLVMFSMAGIPPLVGFYAKFAVLEAAVNVGLTWLAVVGVVMSLIGAFYYLRVVKAVYFDEATGSAGDALTVGGDMKLVLGVNGLVLLGLGILPNGLYTLCLEAVRQSLGTL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O139:H28 (strain E24377A / ETEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O127:H6 (strain E2348/69 / EPEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain 55989 / EAEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O157:H7
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O157:H7 (strain EC4115 / EHEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O7:K1 (strain IAI39 / ExPEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.058 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGIWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O81 (strain ED1a)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.086 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKKLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O8 (strain IAI1)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain K12 / MC4100 / BW2952)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O9:H4 (strain HS)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O1:K1 / APEC
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.072 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O6:K15:H31 (strain 536 / UPEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.13 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEDYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.072 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain ATCC 8739 / DSM 1576 / Crooks)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.074 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQTHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain K12)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain SE11)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Citrobacter koseri (strain ATCC BAA-895 / CDC 4225-83 / SGSC4696)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.935 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIAALGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFVALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRIVLGVIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLSAPQQLNRDAPSNWQYSAGGIVVLISALLVLVLGIYPQPLISIVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Cronobacter sakazakii (strain ATCC BAA-894)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.022 kDa
Sequence
MTITTQQLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVVGLNAALLSLWFVGQAGAMDVTPLMRVDGYAMLYTGLVLLASLATCTFAYPWLQGYNDNKEEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEAAIKYTILSAAASSFLLFGMALVYAQSGSLSFVTLGKSLADNMLSEPLLLAGLGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGVLAFASILFGNLMALTQTNIKRLLGYSSISHLGYLLVALIALKSGDMSMETVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLYSYRGLFWHRPILSAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQSNLWWLTGAVVVGSAIGLYYYLRVAVSLYLNAPQQLNRDAPSNWAYSAGGVVVLISALLVLVLGVWPQPLITLVQLAKPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Dehalococcoides mccartyi (strain ATCC BAA-2100 / JCM 16839 / KCTC 5957 / BAV1)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.436 kDa
Sequence
MDLFMPEIIILITALLVIITDLFLTKSKRHLAYLSLLGLGAAAVATVLNWDSPPELAFGGMWALDGYASFFRILFISLSGLVIMASVDYVNKFRRFQGEYYALVLLALLGMIMMASTTNLITMYLSLELAGLAFYVLVGFLKDQHSSESALKYLLLGGVASAMLVFGLVLIYGFSGETNLGSILNYIQTLPSGMDITAHTGFILGIILTITGLGFKVAAVPFQFWAPDVYQGSPTPITLYLSIASKAAGFALFLRLFYTVFTDPLALSQEWALIVAVLATAGMTLGNVLAIPQKNIKRMLGYSSIAHAGYILVALAAVGNSPELADGRISLLFYLVAFAVSDLVAFVSIIAISRSTGSDEIPSYEGLAKTNPVYASALTLALLSLTGFPPLAGFLAKYYIFSAAVQADLLWLMIVAAVNTVISAVFYFNVIRVMWLRQPREEVRVLASWPLKLALGISGLAVLIFGIIPETLLNLIEKATELIIH

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella agona (strain SL483)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.013 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella arizonae (strain ATCC BAA-731 / CDC346-86 / RSK2980)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.998 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLREPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLFSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPINWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella choleraesuis (strain SC-B67)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.041 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIVLQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella dublin (strain CT_02021853)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.043 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLTNANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella enteritidis PT4 (strain P125109)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.013 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella gallinarum (strain 287/91 / NCTC 13346)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.014 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVQVASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella heidelberg (strain SL476)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.983 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella newport (strain SL254)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.983 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella paratyphi A (strain ATCC 9150 / SARB42)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.997 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLATLFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGPGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.013 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella paratyphi C (strain RKS4594)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.985 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLAPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain SMS-3-5 / SECEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.044 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Escherichia coli (strain UTI89 / UPEC)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.072 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Enterobacter sp. (strain 638)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.211 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVLGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYYDNKEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAYRQKRSLEASIKYTILSAAASSFLLFGIALLYAQSGNLSFVALGKSLGDNMLHEPLLLAGLGMMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFSVVMRLFLYAPVGDSEAVRVVLGVIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLMVALIALQNGSMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILSAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAGLWWLTAAVVIGSAIGLYYYLRVAVSLYLSAPQQLNRDAPTNWQYSAGGIVVLISALLVLIFGIYPQPLITLVQHAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Erwinia tasmaniensis (strain DSM 17950 / CIP 109463 / Et1/99)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.2 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLSIAWRRNHFVNATLAVVGLNLALFSLYFVGQAGPMDVTPLLRIDAYSMFYTGLVILASLATCTFAYPWLATYPDNREEFYLLVLIAALGGVVLASASHLASLFIGIELISLPLFGLVGYAFQQKRSLEAAIKYTILSAAASSFLLFGMALVYADSGNLGFMALGRSLNDDVIHQPLLLAGLGLMIVGFGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVLMRLFMYAPMANSEGVRTVLGIIAVASMLFGNLMAISQSNIKRLLGYSSIAHLGYLLVALIAVQSQQLSVETVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDAESLYSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVIAVGVNAHLWWLTGAVVLGSAIGLYYYLRMTVSLYLSPPELMQRDSPANWAFTAGGVVVLISAILVLVLGIYPQPLISLVNLAQPLH

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Francisella tularensis subsp. holarctica (strain FTNF002-00 / FTA)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
53.326 kDa
Sequence
MIMSLSILYILPEILLALGVIVVMFSGLFLHGKIRNINYIFFQVFTLLALIATFAKEYLIQTTGLVFEGQVVFSGFAYTLQLVILVLAVFVALYSRDYVKDRKISDGDFYTLLMLCVLGAMVLTAAHSLVTIYVGLELLSLPMYALIAIYRDSGKGLEAAIKYFVLGAIASALLLFGMSFVYGMTGKLDITEIANVLAHGNFAGLQQQFLLVYLVMMIATFLFKLGAFPFHMWLPDVYQGAPNAVANIVATIPKVAAFAMLVNILFVGFPSLKDSWIYLFRIIGILSIFFGSLVALSQTNVKRLLGYSTVSQIGFVLLATTLNPQGYALTAASFYVIVYLFTTLAVFGVLTTISVGGYEVQDLNDLKGFNTKDSWLAFILLIVLFSMAGIPPFGGFIAKLFVVMGLINDGNYFLACFVLFMAVIASFYYVRVIKTMYFDDPDNDETVKPPLTSLIALSINGLVLLFLGIMPMLLLGVLTQVTNVI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pectobacterium atrosepticum (strain SCRI 1043 / ATCC BAA-672)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.407 kDa
Sequence
MTITLQQLIALSPLLIVGLTVVVVMLCIAWRRNHFVNATMTVIGLNIALLSLYFVGQVGPTDVTPLLRVDGFSMFYTGLVLLASLATSTFAYPWLQGYPDNRDEFYLLVLIAALGGILLSSANHLASLFIGIELLSLPLFGLVGYAFRLKRSLEASIKYMLLSAAASSFLLFGMALIYAESGDMSFASLGKSLSDHQIHEPLLLAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATAGKIAVFGAVMRLFLYAPVADSESVRIVLSIIAFASIMFGNVMAVSQTNIKRLLGYSSIAHLGYLLVALIAVQSHQLALETVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFFGKFYVLAVGVNAELWWLTGAVVLGSAIGLYYYLRVMVSLFLNAPQVLQRDTPNNWALTAGGVVVLISSIVVLFFGLYPQPLISLVQLVQPMM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pectobacterium carotovorum subsp. carotovorum (strain PC1)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.288 kDa
Sequence
MTITLQQLIALSPLLIVGLTVVVVMLCIAWRRNHFVNATMTVIGLNIALLSLYFVGQAGPTDVTPLLRVDGLSMFYTGLVLLASLATSTFAYPWLQGYPDNRDEFYLLVLIAALGGILLSSANHLASLFIGIELLSLPLFGLVGYAFRQKRSLEASIKYMLLSAAASSFLLFGMALIYAESGDMSFASLGKSLSDHQIHEPLLLAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATAGKIAVFGAVMRLFLYAPMADSESVRIVLGVIAFASILFGNVMAVSQTNIKRLLGYSSIAHLGYLLVALIAVQSHQLALETVGVYLVGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFFGKFYVLAVGVNAELWWLTGAVVLGSAIGLYYYLRVMVSLYLTAPQQLQRDTPNNWALTAGGVVVLISSIAVLFFGLYPQPLISLVQLAQPML

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Photorhabdus luminescens subsp. laumondii (strain DSM 15139 / CIP 105565 / TT01)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.706 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLSIAWRRDHFINTTLTVIGLNLALLSLYFVGQQEAMDVTPLVHVDRYAMLYIGLVLVASLATATFAYSWLENYPDNKEEFYLLVLIATVGGILLACANHLASLFIGIELLTLPLFGLIGYAYRQKRSLEAAIKYMLLSAAASSFMLFGIALLYAESGDLSFAALGHRLSDSYIYQPLILSGLGMLVVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFAVVIRLFVEAPMADSEALRTVLTVIAIASMLFGNLMALTQTNIKRLLGYSSIAHLGYLLVALVAVQNHQLSEETVGIYLAGYLFSSIGAFGVVSLMSSPYKGPDADSLYSYRGLFWHKPILSAVMTVMMLSLAGIPMTFGFIGKFYVIVLGVKAELWWLTGAVVVGSAIGLYYYLRVMVSLYLPAPKALNRDTPRNWASTAGGMVVLISALLVLALGIWPQPLIDVIQQAKIIL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella schwarzengrund (strain CVM19633)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.983 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella typhi
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
51.983 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.013 kDa
Sequence
MTITPQHLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNQEEFYLLVLIASLGGILLANANHLAALFLGIELISLPLFGLIGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGNLSFEALGKSLGDGMLHEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAVRVVLGIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPFRGPDADSLYSYRGLFWHRPVLAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQASLWWLVAAVVVGSAIGLYYYLRVAVSLYLHAPQQPGRDAPTNWQYSAGGIVVLISALLVLVLGVWPQPLISLVQLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Serratia proteamaculans (strain 568)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.243 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLGIAWRRDHFINATLTVIGLNLALLSLYFVGQAGPMDVTPLLRVDGYSMFYTGLVILASLATCTFAYPWLVGYPDNREEFYLLVLIATLGGILLASANHLASLFLGIELISLPLFGLVGYAYRQKRPLEAAIKYMLLSAAASSFLLFGMALLYAESGDLSLAGLGKSLQENMMHQPLVLAGMGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFLYAPAADNEALRMVLSIIAVCSILFGNLMAISQTNIKRLLGYSSIAHLGYLLVALIAVQTHQLSLETAGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVIAMGVSAHLWWLTGAVVLGSAIGLYYYLRVTVSLFLSAPEALQRDTPNNWALTAGGVVVLISAALVLLLGVYPQPLITLVQMAQPMF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shigella boydii serotype 18 (strain CDC 3083-94 / BS512)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.02 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGMMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGGYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shigella boydii serotype 4 (strain Sb227)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.052 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGMMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQSLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shigella dysenteriae serotype 1 (strain Sd197)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.1 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQVGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIVIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shigella flexneri
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.062 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGMMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPVGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSAIGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shigella sonnei (strain Ss046)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.066 kDa
Sequence
MTITPQNLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVIGLNAALVSLWFVGQAGAMDVTPLMRVDGFAMLYTGLVLLASLATCTFAYPWLEGYNDNKDEFYLLVLIAALGGILLANANHLASLFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYAQSGDLSFVALGKNLGDGMLNEPLLLAGFGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYAPMGDSEAIRVVLAIIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQTGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLYSYRGLFWHRPILAAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVQAHLWWLVGAVVVGSASGLYYYLRVAVSLYLHAPEQPGRDAPSNWQYSAGGIVVLISALLVLVLGVWPQPLISIVRLAMPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Sodalis glossinidius (strain morsitans)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.229 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLCIAWRRNHFINSTLTVIGINLALLSLWFVTQNGPMDVTPLMRVDGFSMFYTGLVLVASLATSTLAYAWLAGYPGNRDEFYLLVLIATMGGILLASANHLAALFLGIELISLPLFGMVGYAFRQKRSLEASIKYTLLSAAAASFLLFGMALVYAQTGQLSFTALGQTLNDTMLTQPVLLAGLGMMVVGLGFKLSLVPFHLWTPDVYQGAPVPVSTFLATASKIAIFAVVMRLFLYAPVTHSDTVRLVLAIIAFASMLFGNLMALSQSNIKRVLGYSSIAHLGYLLVGLIVVQAHTLALETVGVYLAGYLFASLGAFGVVSLMSSTYTGEDADSLYSYRGLFWHKPLLSSVLTVMMLSLAGIPMTLGFIGKFYVIALGVNSHLGWLTGAVVAGSAIGLFYYLRIMVSLYLSPPENLRRDMPSNWALTAGGVVVLISSLLVLLLGLYPQPLITLVQLAYPIL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Klebsiella pneumoniae (strain 342)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.109 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVLGLNAALVSLWFVGQNGAMDVTPMIRVDGYAMLYTGLVLLASLATCTFAYPWLEGYKDNKEEFYLLVLIAALGGILLAGANHLAALFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYANSGNLSFLALGKSLADNTLHEPLLLAGLGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYMPVGNSEAVRVVLGLIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILSAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVHAHLWWLVAAVVVGSAIGLYYYLRVAVSLYLSAPEQLNRDAPSNWQYSAGGIVVLISALLVLVLGIWPQPLISIVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Klebsiella pneumoniae subsp. pneumoniae (strain ATCC 700721 / MGH 78578)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.121 kDa
Sequence
MTITPQQLIALLPLLIVGLTVVVVMLSIAWRRNHFLNATLSVLGLNAALVSLWFVGQNGAMDVTPLIRVDGYAMLYTGLVLLASLATCTFAYPWLEGYKDNKEEFYLLVLIAALGGILLAGANHLAALFLGIELISLPLFGLVGYAFRQKRSLEASIKYTILSAAASSFLLFGMALVYANSGNLSFLALGKSLADNMLHEPLLLAGLGLMIVGLGFKLSLVPFHLWTPDVYQGAPAPVSTFLATASKIAIFGVVMRLFLYMPVGNSEAVRVVLGLIAFASIIFGNLMALSQTNIKRLLGYSSISHLGYLLVALIALQSGEMSMEAVGVYLAGYLFSSLGAFGVVSLMSSPYRGPDADSLFSYRGLFWHRPILSAVMTVMMLSLAGIPMTLGFIGKFYVLAVGVHAHLWWLVAAVVVGSAIGLYYYLRVAVSLYLSAPEQLNRDAPSNWQYSAGGIVVLISALLVLVLGIWPQPLISIVQLATPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Length
485 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
Belongs to the complex I subunit 2 family.
Mass
52.062 kDa
Sequence
MTITPQQLQAMLPLLIVGLTVVVVMLSIAWRRDHFINATLTVIGLNLALLSLYFVGQVGPLDVTPLMRVDGYAMFYIGLVIVASLATSTFAYPWLNGYPDNREEFYLLVLIATMGGILLASANHLASLFLGIELISLPLFGLIGYAYRQKRSLEASIKYMLLSAAASSFLLFGMALLYAESGSLSFAGLGKSLSDSMIHQPLILAGLGMMIVGLGFKLSLVPFQLWTPDVYQGAPAPVSTFLATASKIAIFAVVMRLFLYAPAADSEAVRLVLSLIAVASILFGNLMAISQTNIKRLLGYSSIAHLGYLLIALVAVQTHQLALETAGVYLAGYLFSSLGAFGVVSLMSSPYKGPDAESLFSYRGLFWHKPILSAVMTVMMLSLAGIPMTLGFIGKFFVVAMGVSANLWWLTGAVVLGSAIGLYYYLRVTVSLYLSAPETLVRDTPSNWALTAGGVVVLISAILVLVLGIYPQPLISLVQLAQPLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Ruthia magnifica subsp. Calyptogena magnifica
Length
484 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
Belongs to the complex I subunit 2 family.
Mass
53.607 kDa
Sequence
MNNFIEFDTSSLWIALPEIFLLSAIVIVLLIDLFLDKNFKQVTYYLIQLSLFITGLLAFNLIDHPQIIIFGGSFVLDNMASVFKVFMMAATMVAMVYSRHYLRTHSLFRGEYFVLVLLSVLGMMVMVSGYSLLTLYLGLEILSLSLYALIAIARERADAIEAALKYFVLGAIASGLLLYGMSMIYGISGSLNINDIASFASNTNLDSRETLIINFGLVFLVIGIAFKLGAVPFHMWVPDVYQGAPTSVTLFISTVPKIAAFAMLVRILVDGLDSMHAYWSDLFMVLSILSIALGSVVALMQSNIKRMLAYSTISHVGFIMLGFVAGTPIGYGAAAFYMLVYVLMSLAAFGMIILLNKQGFEIDQISDFKGLNKHAPWFALMMLIIILSMAGVPPLVGFYSKFFILQQVVSAGFITIAVIVVIFAVISAYYYLQIIKSMYFDETDKKITIYASIDIQLVLSINAILILAVGLFPDFWMKLALSLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Halorhodospira halophila (strain DSM 244 / SL1)
Length
484 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
Belongs to the complex I subunit 2 family.
Mass
51.073 kDa
Sequence
MSFETPDFSLALPEIWLLAATCGVLVVDLFSSDPRRSATFYLTQGALLVTAVLALSTQWGVNEVTFSGHYMADSLGAVVKASVALLSVLALAYTRPYLGDRGLLQGEFYLLALFANLGMLVIASGGSLLSLYLGLELLSLALYALVAYHRDSRQAAEAAMKYFVLGSLASGILLYGMSMVYGATASLELSVIAEVAGRHSDPLMLLFGVVFMLVGVAFKLGAAPFHAWVPDVYQGAPTPVTLFLSTAPKVAAVALFMRLLVDGLGPMHEQLEPMLMILAVASLLVGNLIAIVQTNFKRMLAYSAIAHAGFIMVGFTAGTDAGHAAALFYTIAYSIMAAGAFGMITVLARSGFEAEEIADLRGLNERHPVYAGVLLLVLVSMTGIPGTVGFYAKYLVLQAAVEAGHIPLAIFAVVAAVVGAFYYLRVLKVVYFDRPEAEVDADTLPAPGASSAIRSLVVVNGVAVLVLGIFPERLIALCQAALGL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Baumannia cicadellinicola subsp. Homalodisca coagulata
Length
484 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
Belongs to the complex I subunit 2 family.
Mass
54.149 kDa
Sequence
MKIITQILPLLIIGFTIILILLSIAWQRNHFMHASLTVVGLLLAIFSLFFVVHGSIANFTTLIHVDSFSIFYTGLVLIASLATSTLSYTWLSNNKDYKPDEFYILLLISTMGGILLTCAHHLTALFLGIELMSLPLLGMVGYTYRKKKVLEACIKYTIISSVASSFLLFGIALVYAVTGQLSFIGISNYALNEINYPLMLLAGLGMMIVGISFKLSLVPFHLWTPDIYQGAPTPVSTYLATVSKIAIFASLMRLFFYAPFNTHYEVKLLLCIIAICSMFIGNLMALSQNNLFRILGYSSTAHFGYLLVSWLVIQNVLVLETVGLYLFGYLLANLGVFGVISIMSNVSKKDTDLIGYYRGLFWYQPMLSVVMTVMMLSLAGIPMTLGFIGKFYIITLGINNNLKLLTILLLISTMISMLYYLRIVVSLYLYPAEKLHTNTYIQYNWALTSRGIMVLISSLLVLLLGLYPQPLINIVQWAQIINPR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Caulobacter sp. (strain K31)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
50.155 kDa
Sequence
MTFAANFSLVLPEVILGVSALVLLVWGAFQRKTSPLFTGAAVLALLGAAVAAVVGPHGHAFNGVYAADAAATYAKVAIYLSSAVAIVLGDRWLAVRGDQKFEYAVLVILAAVGMGVTASAGDLISLYIGVELQSLALYVLAAFRRDDAKSSEAGLKYFVLGALSSGLLLYGASLIYGFAGSTRFADIAAVGAAAAHGTHGVGLLFGLVFLICGLAFKVSAAPFHMWTPDVYEGAPTSVVGFFAAAPKLAAMMMFARVLGDAFPDSVAQWRQVLIIASLASVFVGAFAGLAQTNLKRLWAYSSIANVGYALLGVATGGETGLHSMLLFMTLYMVDVTGFFACLQALSRDGKPMETIEDMAGLVKERPGIAVAMTAFSLSALGMPPFSGFWAKFYVFGAAMGSGDVLLQWAAVLGLVGSVVAAFYYLRLIKAMWFDAPAGAVDKPQPTARAVGFAAALFSFPVVMVALIWLDPAARAAAAAFGHA

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Parvibaculum lavamentivorans (strain DS-1 / DSM 13023 / NCIMB 13966)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
51.828 kDa
Sequence
MENAISTVPEFLPALPEILLAVGAMALLMYGVFRKDCDARETSLGALALFALVGAFLIIEPNAYVETFGGMFVIDGFTKFMKLLILLAAAAAIVMSLTFIRREGMDRFEYPVLIILATLGMFMMVSANGLISLYMGLELQSLSLYVIAAFHRDNTRATEAGLKYFVLGALASGMLLYGASLIYGFTGSVQFGSIATVLQADGTNIGVIFGIVFVLAGLAFKISAVPFHMWTPDVYEGAPTPVTAFFAGAPKVAAMALILRVLFVAFPSMESEWQQIIVFIAIASMVLGAFAAIGQSNIKRLMAYSSISHMGFAMVGLAAGTPEGVRGVLIYLVIYVVMNAGVFCCILAMQRKEGYVENISDLAGLSRNQPMVAFMMAMLMFSLAGVPPLAGFFGKFYVFMAAVEAGLYPLAVIGVLASVVGAFYYLRIVKIMYFDEAAEPFIQPMPGELTAVLGISGVFTLFFFVYPAPLILASQAAVRALLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bacteroides fragilis (strain YCH46)
Length
483 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
53.523 kDa
Sequence
MDYSQFLYMKEELSLIAVILILFVVDLLTCPDQKGATPKVNVRSLTLPAVILMTLHTVINLFPGTPAEAFGGMYQYTPMQTIIKAVLNVGTIIVLLMAHEWLKREDTRIKQGEFYVLTLSTLLGMYFMISAGHFLMFFIGLEMASIPMAALVAFDKYRHHSAEAGAKYILTALFSSALLLFGLSMIYGTSGTLYFNDLPGHITGNMLQIMAFVFFFAGMGFKISLVPFHLWTADVYEGAPTAVTSYLSVISKGSAAFVLMTILMKVFAPMVAQWQEVLFWVTIASITIANLFAIRQQNLKRFMAFSAISQAGYIMLGVIGGSEMGMTALVYYVLVYLAANLGVFAVISIVEQRSNKVEIDDYNGLYKTNPKLAFIMTLALFSLAGIPPFAGFFSKFFIFMAAFNSGFHLLVFIALINTVVSLYYYLLIVKAMYINPNEEPIPTFRSDNYTKVSLVLCTLGIIALGIASCIYQGIDKFSFGMGM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Thiobacillus denitrificans (strain ATCC 25259)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
51.978 kDa
Sequence
MNMPLSLMQFAPALPEIFVLAMVSLILVIDAAVGDGKRYLAYGLSLVTLAGAAFLTVRDFSTLPVLALGGLFIDDPLSDVLKLFLYLTVAIVLVYSRDYLRVRGLYKGEFFVLALFALLGMMVMVSASHFLTLYLGLELLSLSLYAMVALQRDSSVATEAAMKYFVLGALASGMLLYGMSMVYGVTGSLALGDIAIVLQDGTDLRIPLVFGIVFVVAGLAFKLGAVPFHMWVPDVYHGAPTAMTLFVGSAPKIAAFAFVVRVLGQGLESQVSEWRDMLVILAVLSMAIGNIAAIAQSNLKRMFAYSTISHMGFMLLGVLAGSQNGYGAAMFYVLVYTLMTLGGFGMILLLSRAGFESDRLDDFKGLNRRSPWLAFVMLLLMFSMTGIPPTVGFYAKLAVLQAVVEIGYVWLAVAAVLFSLVGAFYYLRIVKLMYFDTPQDTAPIAPGIDARLLMSANGLAVLALGILPQPLMAVCVQAIGTSF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Jannaschia sp. (strain CCS1)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
50.801 kDa
Sequence
MISADLAILTPEIVLSLFAMAGLLGAVYTSKDALASAMCWGTAALFIIMAFYIGVTGNGAREAFDGMIIDDAFSRFAKITILLSAAAILMISQDYMAKADLLRFEFPVLIILAVVGMMIMVSAGDLIALYMGLELQSLALYVVAAMRRDSVRSTEAGLKYFVLGALSSGLLLYGSSLAYGFAGTTQFAGIIEAAQGGDMPLGLLFGLVFITAGLAFKVSAAPFHMWTPDVYEGSPTPITALFATAPKVAAMALFARVVHDAFGGVIGDWQQIVAFLAVVSMFLGAIAAIGQTDIKRLMAYSSISHMGFALMGLSAGTAQGVEAMLIYMAIYVAMNIGTFAFILTMERNGRHVTEISSLSAFASKEPTKALAILVMMFSLAGVPPLLGFFGKYAVLVAAVDAGLVWLAIAGVIASVIGAFYYIRIVYLMYFGEADEGALDGKMGLVPYVGLIAMALVIGLGWVPGVNLFGIEAPAETAAAMLIR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Magnetococcus marinus (strain ATCC BAA-1437 / JCM 17883 / MC-1)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
51.796 kDa
Sequence
MAIQMPDINLALMLPEIVISVVAMGLLLASAWWEGAEGARRIRRIAAGALMVAMVITLLGVGATQSSTFGGMFVNDRFAAFMKVMLYLSTLLPMVVSWVYLEKSKLGNGEYFVLTLFAMLGGMFMISSGSFLVLYLGIELLSLAIYVLAAYKRDDLASNEAGLKYFVLGSMASGILLYGISLIYGVTGSVDFATINAYLQQDHHSMLGITMGLILVVSGLSFKIAAAPFHMWAPDVYEGAPTSVTAFMAAMPKIAAFAALFRVLVEAFGPMHATWGPIMALLAVVSMGVGALAGLGQSNIKRLLAYSSIGHVGYALIGLAVGNQMGYEAVLVYLTIYIFMNVGAFGLILVLNKEGFGDQIEDYKGLSAKRPGLALLMAIFMFSMAGIPPLAGFMAKLQIFMAAIDAHMYTVAILGVLFSAVSAFYYLKVIKTMYFDEAERAFDMPMDFLSRAIVGVSGILVVLWGILPGSLMASVAETIKSLM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Methylovorus glucosetrophus (strain SIP3-4)
Length
483 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
Belongs to the complex I subunit 2 family.
Mass
52.987 kDa
Sequence
MNAIQSDLYAALPEIIILCMAMFVLLLDLFLKSHNRSLIYIFTQLGLAAAAVVTACTHNVSVVSYAFNGMFVDDPLSDVLKLMMYLTTSVMLVYTRQYVSLRDMFRGEYFALTLFALLGMMIMVSGQHFLTLYMGLELLSLCLYALVAMDRDNPRATEAAMKYFVLGALSSGMLLYGMSMLYGVTGTLDVAEVANALLQGAPDHAVLVLGVVFLIAGLGFKLGAVPFQMWVPDVYHGAPTAVTLFIGSVTKLAAFAFMIRLLIQGLYVLAIDWQGMLAIMAVLSILIGNITAIAQTNLKRMLAYSTISHVGYLLYGFMSAGTNGYVSAMFYIMAYVLMTLGGFGIMLLLSRKGFEADNLEDLKGLNQRSPWYAFLMLIIMFSMAGVPPTLGFYAKFAVLQAALQAGFVGLVIFAVVMAAIGGFYYLRVVKLMYFDEPLDNTPIKAPIDMKVLLSLNALLLLALGMFPQRLMDICAYAITHSFQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Coxiella burnetii (strain RSA 493 / Nine Mile phase I)
Length
482 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
Belongs to the complex I subunit 2 family.
Mass
53.459 kDa
Sequence
MPSELPNFIPAVPEMFVLFMALVILLAGVFIKKRHQIPYYLTQITLILVAGLTWYIFTYSDFAETSFTFHHMFVLDRFSVYLKLFIYLSVFFAFIYAREYNDERKIPHTEFYVLGLLSMLGMVALVSSSNLLTVFLGLELLSLPTYAMVALYRNKTRSVEAGMKYFVIGAIASGMLLYGMSMIFGATQSLDLTEIAKAVSATPLHQNLILVFGLVFIVAGVAFKLGTAPFHMWVPDVYEGAPSSVTLFISTAPKIAAYAMIIRLLILGMPALHVQWHQMLIVVAILSMGIGNFAAIVQSNIKRMLAYSSIAHMGYMLLGVLCGTRNGYAAAMFYTITYSLMSLGAFGMVVLMSRGGFEAENINDFAGLNSRNPWLAFMMMLILFSLAGVPPLVGFIAKVGVLDALIQVHLVWLAVLAVLFAIVGAYYYIRVVKVMYFESAPPQLKPIRCSLEMKIAISLNGLAVLFIGIFPGWLYALSHLAF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Methylobacterium nodulans (strain LMG 21967 / CNCM I-2342 / ORS 2060)
Length
482 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
Belongs to the complex I subunit 2 family.
Mass
50.888 kDa
Sequence
MNAAEIVMPALGPALPELILTVGALVLILYGALRGERSTEGVTVGAIIVLIVALFSVVSQPLGAKITTFNGSFIVDGFARVMKTLTLVGSLAALLLARDLFARERIERFEYPILIVLSSIGMLIMASANDLIGLYLGLELQSLAAYVIASFHRDDVRSTEAGLKYFVLGALSSGMLLYGASLVYGFTGSVSFPGIVTALREAHAGLGLVLGIVFVAAGVAFKLAAVPFHMWTPDVYEGAPTPVTAFFASAPKMAAMAMTVRVFIGAFPGVVAEWQQIIVFIAIASMALGSFAAIGQRNLKRLMAYSSIGNVGYALIGLAAGTEEGVRGVVVYMAIYLAMTLGAFAVILGMRRGNRMFETIEDLSGLSRTHPWLAFCLAMMMFSLAGIPPLAGFFAKFYVFAAAIKAGLNVLAVIGVVTSVVGAYYYVRIVKIMYFDDAQAAYEPLAPGLRIVLAASSVVVVLFWIVPAPLVAAAGTAARSLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhizobium etli (strain CFN 42 / ATCC 51251)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
50.999 kDa
Sequence
MTAETILLSLHLSAPELILAVGALVLLMVGVFSGERSGLVVTGLAIVLLLASGLWLLFVPAEGLAFGGVYMADGFSRFMKLVALIGSLVALFMTMGHARENQLDKFEFPVLLVLATLGILLMISANDLISLYLALELQSLALYVVAAINRDSLKSTEAGLKYFVLGALSSGMLLYGMSLVYGFTGHTHFTEIAQALSVEGARSLGLIFGLVFILAGIAFKISAVPFHMWTPDVYEGAPTPVTAFFAAAPKVAAMAMLTRIVITAFQPVLADWQQVVVFISIASMLLGSFAAIGQKNIKRLMAYSSIGHMGYALVGLAAGNQTGVSGVMLYMVIYMIMTLGTFAIIMSMRRKDGTVVEDVNDLAGLSATNPFMAVVLTALMFSLAGIPPLAGFFAKYFVFVAAIEAKLYALAIIGVLASVVGAYYYLRVIKLMWFDEATGEFARVSSALRLVFGLSGLFVTAYVLIGGPIGGAAELAAATLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodospirillum centenum (strain ATCC 51521 / SW)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
51.636 kDa
Sequence
MVAIPDFLPALPEMFLACAAMALLMLGVFRGADSTRLVSWLAVGAALVAGVLVLAASGDRAVTFAGMFIADDFAVFAKVLILTATALTVVLSVNYLEREQMDRFEYPVLMLLATVGMMLMVSANDLISLYVGLELQSLSLYVIAAFRRDYAKSSEAGLKYFLLGSLSSCILLYGASLIYGFSGTTNFERLAVMFSSDVPAATGVVVGLVFVAAGLAFKISAVPFHMWTPDVYEGAPTSVTAFFAVAPKVAALALFVRVLVDPFGELLAQWQQVVWFSAVASMLLGSLAAIQQRNIKRMMAYSSIGHIGYALVGLAAGTEEGVRGVLIYLAIYLAMNVGTFAVILSMRVNGRMVENIDDLSGLSRSHPMMALAMAFFMFSLGGVPPMAGFFGKLYVFMAAIEAQLYVLAVIGVLTSVISLFYYLRIVKVMWFDDLMETIERPARASALVIGGTALFVFPVFYVFSEGILNGAAAAASTLFLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Neisseria gonorrhoeae (strain ATCC 700825 / FA 1090)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
51.833 kDa
Sequence
MNWSDLNLMPALPEVALLSLLVLLLPADLWASDDKCRWTHYGALATVAVTAAVQLAVWEQGSTSSFNGMYIADGMSRLAKMVLYALTFVLFVYAKPYNQVRGIFKGEFYTLSLFALLGMSVMVSAGHFLTAYIGLELLSLALYALIALRRDSGFAAEAALKYFVLGALASGLLLYGISMVYGATGSLEFAGVLASSFNEEANEWLLKLGLVFIVVAVAFKLGAVPFHMWMPDVYHGAPTSVTALVGTAPKIAAVVFAFRILVTGLGTVHHDWSLMFALLAAASLLVGNLAAIMQTNIKRMLAYSTVSHMGFILLAFMAGAVGFAAGLYYAITYALMAAAGFGVLMVLSDGDNECENISDLAGLNQHRVWLAFLMLLVMFSMAGIPPLMGFYAKFGVIMALLKQGYVWLSVFAVVMSLVGAFYYLRVVKVMYFDESGRARPAAGGNNAAKSLLSVNALLLVLWGIMPQTVIDWCAKALENTL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Nitrosomonas europaea (strain ATCC 19718 / CIP 103999 / KCTC 2705 / NBRC 14298)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
52.461 kDa
Sequence
MDFLLPDFTPAYPEIFLLLMVCVVMLADLFAGERNRYLAFYLSLLTLAGCALVTCGIYSTEVRYTFTGMFVGDAMSDILKLLIYVTVAAVLIYSRSYISTRGLLKGEFFSLALFATLGMMVMVSANHLITLYLGLELLSLSLYAMVALQRESAIATEAAIKFFVLGALASGFLLYGMSMLYGATGTLHLPELAKVIHSGQADHEIFIIGLVFVVAGIGFKLSAVPFHMWAPDIYEGAPTAVTLFIGSAPKFAAFGFVMRLLVGGLGDLVTDWQGMLVLLAVASMAVGNIAAIAQQNIKRMLAYSTISHMGFVLLGFIAAGENGYSSSMFYVIAYVLMTLGAFGIIMLVSREGFEADKISDLKGLNQRNPWLAFMMLLVMFSMAGIPPMIGFYAKLSVLQAVLEAGYIWLVVVAVMLSLIGAFYYLRIIKFMYFDAPEQTQPIMFKPDVKVLVSINGLAIILLGMFPQMLMGLSLSAIQHSM

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Buchnera aphidicola subsp. Cinara cedri (strain Cc)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
56.465 kDa
Sequence
MIRLFNDIIPIFPILMLIFSIIILFFILNNKNKVKSGCIVTTISIFFSIIYILYIKRFFFNYSSDLIRIDQYSFYFMILLLISSFFTCIFSYSWLLLEDNYSIEFYFFVLLSTIGGMLIIISNHFLSLFLGIELLFLPILGILNFFSNSRKNLFSIVNYMILSVFSSALLLLGVSFIYFVSGRLSFSFFPLIFMYYPSIILNSMMIFGICMILLSLFFKLSLFPLHTWSPNIYQYSNPCSLIFFSTAVKISIFSFLLRFLNFFPYIYKIKSIYYIIYLISMFSVFFGNIIGIIQNNVQRLIGYLSISNIGFLLIIIITQSYSFVFLNKLFIIYLFIYIFGLIGFFSIKSIIDINFIERKNNLLKENSLIGLFWYNPILGILMSIILLSLSGFPITLGFWGKFFIFKHLIQKKFFITTLLIMLSNIVGMQNYLYIIRSLYIKPIKFSNTSLVNNLYISILQKFLLISIGFLFVILGFFPYIF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Sphingomonas wittichii (strain RW1 / DSM 6014 / JCM 10273)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
49.576 kDa
Sequence
MSMTASLALTVPELILSVGALLLLLVAAFGGDGFARAIGWGAVALFAAAGFSLTGPAGNGGPGFDGLYIADSFAAFAKLLIYIAAAVSVAVAPGFFSRTGGGYRAEYPVLILLSGVGMGMMVSAGDLLTLYVGLELQSLSAYVLASFMRRDTRSAEAGLKYFVLGALASGILLYGISLLYGFTGTTLFAGISDSLAKGMGTGQMFGMVFVFAGLAFKISAVPFHMWTPDVYEGAPTPVTAFFASAPKVAGMALLLRVAIEAMGSGTDTWRQIVVFAALASTILGAVAAIGQTSMKRLLAYSSINNVGFALFGLAAGSADGVAATMTYMAVYVAMTLGSFICVLQMRGQDGQPVETIASLSGLSRSRPGLAAAFAIFMFSLAGIPPLFGFWPKFLVFDALVRAGFWPLAMVGIATSVIGAFYYLKIVKTIYFDDPAPAEFAPAASKLEGGLITLAALAVSPLGYLAIPLLDATSMAAARSLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Acidithiobacillus ferrooxidans (strain ATCC 23270 / DSM 14882 / CIP 104768 / NCIMB 8455)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
51.844 kDa
Sequence
MNSFLMHWTYAIPEIWVLTMACVVLLADLFWGDGLRDLAAVLTVLTLSGAAVLTVFEMGQSGTAFAGLFVLDRFTNVAELFSYLAVLMVVLYSRRYLVDRGIYRGEVFVLLLFALLGIMVMVSGGSLLSVYLGLELLALSQYALVAFYRDSVMATEAGLKYFVLGALASGLLLYGMSLLYGLTGTLDVRDIAADLVNMTAGNLVLVFAIVFIAAGIAFKLGAAPFHMWLPDVYQGAPTVVTAFLASAPKIGAFALIIRLLVDGGYGMQESWQQIFVALTVVSLVVGNVIAIAQQNIKRMLAYSTIGHVGFMLLGIVAGTEAGLASAFFYTVVYTLMSLAGFGMILLVSRAGFEAERIDDFKGLAQRKPWYAFLMMIVMFSMAGVPPTVGFYAKLAVFQAVVAAGYVWLAVVGVLLAVIGAFYYLRVVKVMYFDKPAPDAGLIVRDDLASMALSINSLALLVLGILPGPLMAFCFYAMRGVI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Anaplasma marginale (strain Florida)
Length
481 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
Belongs to the complex I subunit 2 family.
Mass
52.585 kDa
Sequence
MCWRELLYMLPELYLLGSAMIALLLGIVVDARWVHRLSAVSMGVVVVLSWWSGVTDHVAEDVHLFNGLVLHTRYTCISRMLVGVAGFVASLLFLCARREVRYEFSVVMLFATLGAMTLVQAGHFLSLYISLELNSLSSCVLVCFNRSSERASESALKFFILSALSSCIMLYGISLVYGYSTGLECNVMQEILAGRASLGATLGCAFVLVGVLFKLAVVPFHMWAVDTYHGSPMAAMAFFLIVTKSAAILLLARIVGENGILQQSILYGIISVSGLSALVGELGALRQSNIKRLLAYSNIGQLGYVLPVVVLHGTSSYAIFHYVLTSWVINAWIFSVLLRYDDEGFELASLAGMHRSSPFVAFALVVSMVSAAGFPPFLGCWPKYFFLKSIVMSDIPTVVAFPYVLLVCAVGIVPCFYCFRIARVVYFDQPAMGAGHPALPHHLGLTVIAVVCMLLSVIALFLAQYFDILFQGLVWVFGGRT

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rubrobacter xylanophilus (strain DSM 9941 / NBRC 16129)
Length
480 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
49.276 kDa
Sequence
MPVSGEAFLGLLPELVATGFLLVVLLGGVFAGPRSEALVAALAGLGTLASFAAAAGLLAAGFSGTFFGGGYAVDPFALYFKLIITATAFFTVIAAARWAERTGDAPEYMTLIIAVALGGMLLVSMRDLFGVFLAVELATIPSYAMVAFDRRRRESAEGGMKYLITGVIASSFLLYGIVLIYGVSGSANLSRVAEAFGEGLSPVAIVGLVLMISGLAFKVSAAPFHFWTPDAYQGAPTSAAAFLSVAPKAAIFAALLRILLDGMPQAAPTWTALMAVIAIVTMFVGNLLALRQSNVRRMLAYSSVAHSGYILAAFAALQGDAVSSGVQAVMIYSAAYAVMNLGAFLTIDLVGEEAKSFNGLFATRPMLAAAMAVFMAALVGIPPLSGFFGKAWVIYAGAGSGSALVYVAVAALVVNSVLSVPYYFGIIRNMFQEEPVSAGGPAKKGDGGVAFTVYAMALLTALFFLGVGPLAALAAGSGLL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Protochlamydia amoebophila (strain UWE25)
Length
480 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
Belongs to the complex I subunit 2 family.
Mass
52.626 kDa
Sequence
MNPTLTLTDFISIGPLLIVLMTALIIILIESFSENCSKKWSSLISIGGLTLSIFAVWGGISSNHSSLLNPWIHFDTLARFFTVFFLVIGIGASLLATAFFQRFKASHGEYFFLLQSAVFGLILIGAAADLLTLFLGIETLSISLYVLCGYMKKWEISHESSFKYFLMGSIVAGFLLYGIALVYGAIGTTRLDVLLSSYQTISLTTEKVLFFSGIAMITLGLAFKAALVPFHTWSPDVYAGASNPVTAFMAVGTKVGVFAAFVRLFFEALPQFDAAWNQVIDTLVYATLIYANFVALKQIQLRRFFAYSSISHAGFLMIPVVIGNQEALSALTFYLVIYAIATFGCFAVLAYLDQNQEGVHFSDLHGLFSRSPWLASLLSICLLTLAGIPPTAGFLAKFYVFKVAFQAGYYGLVIVGLLTTILSSYYYLRIIGILFSESKNDEKLPYSMPAAIVGTTSFIAIIILSFYPAPFLKVLSHLSN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Azobacteroides pseudotrichonymphae genomovar. CFP2
Length
480 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
53.775 kDa
Sequence
MDFSNFLCIEQELKLIALLVILFLYDTFCSKEWKKYFQNIAIVGFAIVIISEFPPYFTMYGEAFGGIHISSQLTFFMKSILNVATFLVFLQANKWLSSEKMLLRQGEFYVIMLISLLGMYFMISAENFVMLYIGMETASLPLACLVAFDKYQEKSAEAAVKYILTSALSSGVMLFGLSFLYGSLGSFYYSDIALNIVSSPLVKLGFVFFFGGLGFKLSLVPFHLWTADVYEGAPTSVTAYLSVVSKGAATFALIFVLYKVFGRIELIWNNILCWLLLATIVLGNLFAIRQQNIKRFFAFSSISQAGYILLGIIAGTAQGMTSTIFYTLVYLFSNLAAFGVIASVEYQTNGDTRIVSFNGLYRSNPGLAFVMMLAVFSLGGIPPFAGFFSKFFIFMAAAEQKQYILVFIALLNTVMSLYYYLLIVKAMFIEKRGEVVLEKIGIDNYNRISMVICTIGIFVIGFLSAIYEYIETISFGVLQK

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Legionella pneumophila (strain Lens)
Length
480 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
Belongs to the complex I subunit 2 family.
Mass
52.505 kDa
Sequence
MMTLLENIHVAIPEMIILITACLALLSDLFFRHKLKSIAFYISCVGIIVSAAVSFVFIGSYKLLIFNKLFISDDISHLMKLFIDITVLLSFVYSQNYLDERQMPTGDYYVLGLFSTLGMMILVSAHSLLTLYLGLELMSLPLYAMTAIRRTDSDASEAAMKYFVMGAIASGMLLYGISLVYGATGKLDLLDVANAVAVNWQQQNTLFAFAMVFILAGVGFKLAAVPFHMWAPDVYQGAPSSVTLFISTAPKIAALGMALRFLTIGLVDITMQWQQIILVMALLSTGIGNLLAVIQTRIKRLLAYSAISHIGYALFGVLAASSAGYAAALYYILIYAVMSAAAFGLVVLMSNHGMEIDSIDDLKGLNKRNPWLAFMMLLVMFSMAGVPPTVGFFTKLLVLKALVDVHMTWLAVVGLLFTVIGAYYYLRIVKIMYFDQPENEAIVKIGTGNTIVYSLNCLSLLYLGIFPGALIAACINAFAN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Leptospira biflexa serovar Patoc (strain Patoc 1 / Ames)
Length
480 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
Belongs to the complex I subunit 2 family.
Mass
52.221 kDa
Sequence
MSYTPSSNDLIAISPMLILCGVALLSLVVQFLIPEEDEGKPLWVLSILGILVAMYALYHTTNSPGYGKFFGSQISISPLTVWLSAIYLIAGLITLLVAPPFLSQHKTLFPEFFPLMLFCLSGMMFLTSGYDLIVIFVGLEILSLSLYVMIGMARTSVSALESAMKYFLLGTFSSGFMLLGIAFLYGGSGTTNLDGALRGLSLKGYEANFSKLGLGLFFVGVSFKAALVPFHSWTPDVYEGAQTPITGFMASAGKASALGLVIILFNHIPMGEMGNVWKYLMGTIALISMTWGNIVALKQDNLKRMLAYSSISHAGYIVAGIACGAGLEALYYLFSYSLLNLAAFAIISYLEQGKHEVTVNGISHLSGEHPFTALALSLVFLSFAGFPPLIGFWTKLFLLQKMAESDLFFHRVLLFGAVANSCIAFYYYMKITIQSYMKQETGVVAGARDLPSLPTLGFLIFLLCVFFTAGWIFFQPGSLL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Maricaulis maris (strain MCS10)
Length
480 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
Belongs to the complex I subunit 2 family.
Mass
50.982 kDa
Sequence
MTADMLSHDLSLLIPELVLAGGAMALLMLGVFLKGDGTEKLVQWLTVGLLAAAALAALFLVSGEGMAFNDSFVFDSLARFSKTAIGLVAAIAMLLAMPYLQAEKLGKIEYPVLVVLAVTGMMMMVSANDLIAMYMGIELQSLALYVLAAFNRDSLRASEAGLKYFVLGALSSGLLLYGASLVYGFAGSTGFGDIALAVESGSNIGLTVGLVFVICGLAFKVSAAPFHMWTPDVYEGAPTPVTAFFATAPKFAAIVLLARVLMEPFGAVVDQWRDVIWMIAVLSMAVGAFGALTQQNIKRLMAYSSISNMGYALVAVAAASQTGLWALLVFMVLYMVGAIGSFATILSMRTREGMVEQISDLAGLAQRNPGLGWSMTALMFSIGGLPFMVGFFGKFFVIYAAVQADLMILAVLAVLFSVVGAAYYLRIVKVIWFDSSEIEFVPSAVSTYWIARIAGLATVLLLPVLGWLVFRAYSVGLALL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Thioalkalivibrio sulfidiphilus (strain HL-EbGR7)
Length
480 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
Belongs to the complex I subunit 2 family.
Mass
52.308 kDa
Sequence
MTFEIPDFMPVIPELFVLGMACAILVIDLFVPQSRRDITYGLSQFTLIGAAILTIALASPETRFTFNDTFIADGLSDLLKVAVYLITAVVFLYSRPYLQDRDIYKGEYYVLGLFGVLGMMIMISSYSFLTLYLGLELLSLSLYAMVAFNRDSARASEAAMKYFILGAIASGMLLYGMSILYGITGSLDIKEVSDYLITSGAGLNVPLVFALSFVIVGLAFKLGAVPFHMWVPDVYHGAPTSVTLFIGTAPKLAGLAIIMRLLVDGLGPLHHDWQGMLTILAVLSLAVGNVVAIAQTNIKRMLAYSTISHVGFILMGILAGTHEGYAAALFYTLVYAIVAAGGFGMIILLSRRGFEAENLDDFRGLNERSPWFAFIMLLIMFSMAGVPPTVGFYAKLAVLQAVVQVEMIWLAIFAVIFSIVGAFYYLRAVKIMYFDKPEDESPLPKALDMNVVLSINGLLVIVLGIFPGLLMSLATGAISW

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Orientia tsutsugamushi (strain Ikeda)
Length
479 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
Belongs to the complex I subunit 2 family.
Mass
52.679 kDa
Sequence
MEMLYGIMPEISLLLSALIFQLIGAYSNNTLTHVIAKMAIGFAAILIAILVFHPSWFNGIYWNNTFIVNQSKIYLKIIILIFYIFLTLIYSGYIKVANLKGHSEYIVLMQLGALGGLILVSANDFMVMYLGIEMQGIIGYILTTFNYNNSRSSEAGLKYFILGTVFSAIMLFGISLVYGTTQSIRYDIALHALQNPSSDMAVLVAAILMILVGVLFKLSIAPFHMWTPDIYDGAPLVVVALFSSLPKISVLALLGNLLSELKFASDAFFYIKTIIMVLACLSLIVGAFGALLQQSIQRFIAYSAILNLGYAVLALVANSSNVIRAEISYFYIIIYAASMLGFIAIIINNFTNRANYLKISHLSGLSNVKKLSSILIAIQMFSLVGIPPFAGFISKYIIFTSILKSGMYELIIMGIAAVVIGSYCYLNIVKVMYFLPATVRFQNSSVNFELSLVSIASTIIVISLMIICMLFGEGLNVIV

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1)
Length
478 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
Belongs to the complex I subunit 2 family.
Mass
50.788 kDa
Sequence
MNWTLASPEIVLALCGLVILLVGVARNRREDTFLCAMLTLGAFLVTGLLTVSGALGLGFQGQFVADPFAVMVKLLILSGASIAVVLSLDYNRHHGMERFEFPVLTLFSTVGMMVMVSASNFMTLYMGLELMSLAIYVLAAFARDELRSAEAGLKYFVLGSLASGLLLYGISLIYGFAGTMDFSALREALAHPAGTSPGLTVGVVFVIAGLAFKISAAPFHMWTPDVYEGSPTPVTAFMGTAPKVAAIAMMLRTLVTPFHGVLVQWQHVVALISVVSMVWGALAAIGQTSIKRLMAYSSIGHMGYALVGLAAGSQAGIRGLLIYLVTYVFMNTGTFACILAMRRRGRQLEKVSDLAGAGRTDPALALLLAIFMFSMAGIPPMSGFFGKLYVFLAAVQAGEPLLWGLAVIGVLTSVIGAYYYLRVVKVMYFDDASEGPFEAWPTSVSVVAVGSAIFTALFFLFPAPILAAADLAAKALLR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodobacter capsulatus
Length
478 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
Belongs to the complex I subunit 2 family.
Mass
50.128 kDa
Sequence
MTKAEFSLVLPEVLLAIYAMGVLLFGVWTGKDRVAKPILWASAVTMLALALIIGLGTGNDTAFGGLFIADGFARFSKVVILVSAAAVLAMSSDYMGRRGLLRFEYPILIVLAVVGMMMMVSAGDLMSLYIGLELQSLALYVVAALRRDSAVSSEAGLKYFVLGSLSSGLLLYGASLVYGFAGTTTFSGIITVVEQGHLPIGLLFGLVFLLAGLAFKVSAVPFHMWTPDVYEGSPTPVTAFFATAPKLAAMALIARVVHDAFGQVPGEWGQILAALALASMYLGAIAGIGQRDIKRLMAYSSISHMGFGLLGLAAGTAAGVESMLLYMTIYIVMNVGTFAFILSMERDGKPVTEIAALNMLSKTDPVKAFALLVLLFSLAGVPPMLGFFAKFAVIKAAIGAGFVWVPVAAVVASVIGAFYYLRIVYFMYFGEKSAPLDGRMPALQFAFLVLAAVAMLGGAINMAGVEGAAQAAAASLVN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Hydrogenovibrio crunogenus (strain XCL-2)
Length
478 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
Belongs to the complex I subunit 2 family.
Mass
52.541 kDa
Sequence
MNFVIPSFIPAIPEIVLLTLTSLLLIADTIWSKRSEFATYYATQLILLVVGYLVLTSFSTSQVLTFDGSFVRDAFGDILKLVIVVVSMGIFLFSKEYLLQNKFYRGEYFTLGLFGVLGMFVMVSAYNLITMYLGLEIMSLALYAMVAMRKDNQHALEAAMKYFVLGALATGMLLYGFSMIYGATGSIQFDEMAQIIASGNVDNVVLSFGVVFIVIGLAFKLGAVPFHMWVPDVYHGAPTAVTLYIGTAPKIAAFAMLYRILVEGLPGLVEDWQSLIVMISVLSLIVGAVITLVQENLKRLLAYSGIGHIGFILLGIIAANPDGYSAAMFYTIVYSITALAGFGMIVALARTNNEFDLVADFKGMNKRNPWLALMMLFIMFSMAGIPPFVGFYAKVVVIEEVVQAGFTWLAVLAVVMAVISAFYYLRVVKVMYFDEPEDNTKIEPVSSQLNWAVSFVSIALLLLGLMPSSLITLCYNSL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Beijerinckia indica subsp. indica (strain ATCC 9039 / DSM 1715 / NCIB 8712)
Length
477 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
Belongs to the complex I subunit 2 family.
Mass
50.57 kDa
Sequence
MTPLPVVLAHALPELILAGGVLLLILIGAIRGKDSDGPMTELAVGLLGIAILTLVLGTKTQAVLFDGSFIDDAFGRFMKVLVLIGSLVSLIMGQTYLAREKIDKFEFPILILLSTLGMLMLISATGLIALYLGLELMSLALYVIAAFHRDDVKASEAGLKYFVLGALSSGMLLYGASLIYGFAGTVNFTGIATALHGETSLGVVFGLVFLTAGLAFKMSTVPFHMWTPDVYEGAPTPVTAFFASAPKLAAIAITMRIMITAFAGIKPQWQQIIVFISILSMALGSFAAIGQTNIKRLMAYSSIGHMGFALVGLAAGTETGIQGVLAYMAIYLVMTLGTFAAILSMRVNGVNVEQISDLAGLARTRGSMAFFLAIMMFSLAGIPPLAGFFAKWYVFNAAIQAHLYPLAVIGVLCSTVGAYYYLRIVKVMYFDDPAPAFDRPTPTLAAVLIVTGLAVLLLCVYPGSFVEATTVAARSLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Hyphomonas neptunium (strain ATCC 15444)
Length
477 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
Belongs to the complex I subunit 2 family.
Mass
50.334 kDa
Sequence
MLDTQSIIQAMAPELWLAASGLMLVLVGAIVGERFNSLSYKVGALVMFGAAALSAMHLQGGEAFNGLVKTTTFTNFTKVISFTLAGVAIFLSEGFLRRHEISRYEYPLLMVLASLGMGIILSANNLMTLYMGIETLSLSSYVLAAFHRDSARSSEAGLKYFVLGALASGILLYGASLVYGFTGTTSFDGLTLAGESVGAMFGMVLMIVGLAFKISAAPMHVWTPDVYEGAPTPVVAFFASAPKFASLVVFANVMFTLFGSVMDQWQLIVAIIAGLSMIVGSLGGLTQNNIKRLLAYSSIANVGYALVAVAAGQVLGAPALLTFSTIYVISSLGLFAGVLAMRRRGGMVENIQELGGLARRQPVFAIAMTVLVLSVAGLPPFGGFFGKYEVLRAGVEAELVPLAIILVIASVVSLGYYLRLLKVMWFDEPKETFERVDVTVLGTVVACAVIAGVVFMIFIGELGTGGWASYAASGLLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Desulfotomaculum reducens (strain MI-1)
Length
476 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
51.06 kDa
Sequence
MEFNFALITTELALFILGLATFVLGLLVPSHSRRGLGSFALLGLLLVLGITIINWSNQGVLLDGMYLVDQYATFFKILCLISAILVVLGSFRYIDKQVGNQFEYYSTVIFTTLGMVVMASAGDFITLYLGLELMTISFVILVAFRSFEAKSLEAGMKYILLAGLSSAVLLYGLSLVYGATGTILIGEVAREIADKGSTPLLIVGVVMLVAGLGFKISAVPFHMWSPDVYEGAPTPVTSFLAVGSKAASFAVLLRLFAGGFGGIQEQWTLLVAVLAALSMLIGNLVAIPQTNIKRMLAYSSIAQAGYIMVGLVSATEAGIKGVMFYAFLYVFATIGAFTVVAIVSNQTNSDEIRDYAGLIQRAPLAASVMLICLLSMAGIPPLAGFVGKFYLFKTVVENHMWLVYLGLIMSMVSVYYYLRVALVMFRDEPKESAPIHVGGAATITLVITMVATIILGIYPGPLAEVANMAAQSFLLK

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Carboxydothermus hydrogenoformans (strain ATCC BAA-161 / DSM 6008 / Z-2901)
Length
476 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
52.139 kDa
Sequence
MSVNINYLLLIPEILVLSLGILLFVLALITPRNLQKGIGYLTTIGLLGIFLYMPIAWKHTGMAIEGMYQVDKVAIFFKALSLLAGVFVTAIAPRYMEKIGYYSEFFVFAVFAVLGMMILVSATDFLTLYLGLELMTITFIILAAYRRDSAIGAEAGIKYLILAGVSSAILLYGLSLFYGLTRTLNIVDIAAIVTNNGISPAFVLAMVFVLAGFAFKISAVPFHMWAPDVYQGAPTPVTAFLATGSKAASFAIFFRFFYLAFPGIREHWVGLLATLAALTMVVGNLVAIPQTNLKRMLAYSSIAQAGYILVGFLATDFTGFKAIMFYLSVYLIATIGAFTVVTVYENVTGKEEIRDFAGLSQRSPIMAAVLVVSLLSMAGIPPLAGFAGKFYLFYPIIKNWGWLALLALIMSMVSVYYYLRVVLVVYRDEPEDQTPITLPNSIYFTLLITMAVTIVLGVYPTPLAKIAQQAAMIFMK

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Chromohalobacter salexigens (strain DSM 3043 / ATCC BAA-138 / NCIMB 13768)
Length
476 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
Belongs to the complex I subunit 2 family.
Mass
50.635 kDa
Sequence
MTSLLALSPLILVCATAIVVMLTIAWRRHHELTATLTVVGLNLALAAQVVAWWQAPVSVTPLMTVDGLAVFGGVLILIATLACATLGHAYLEGAQGPREEYYLLLLCAAAGGLALVSSRHLAALFFGLELLSMPLYGMLAYTYRERGALEAGIKYMVLSAAASAFLLFGMALLYSRTGHLDFAGLGEALATAGGDGWLMAGMGMMLIGLGFKLSIVPFHLWTPDVYEGSPAPAATFLASASKVAVLLVLLRLLQSSPVQDAWLHSLLAVLAFVTMLVGNLLALTQNDLKRLLGYSSIAHFGYLLVALVVNDGLAAETAALYLVTYVLTTLGAFGVVTLLSSPYSGADASQLHHYRGLFWRRPYLTAVLTVMMLSLAGIPFTAGFIGKFYIVAVGVEASRWWLVGGVVAGSAIGLYYYLRVMVTLFLPEPGMQRRDATTDWAQRAGGVVVLGLAALVVVLGVYPAPMIDWVRFMVAG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Moorella thermoacetica (strain ATCC 39073 / JCM 9320)
Length
476 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
50.52 kDa
Sequence
MANLHLLTVEILTAALGLGLLALGLLVPHSDRRGIAYVATAGLAGILAAAFGMREASGVVLGGYVIDPFGTYFKILFLVAAMLTAACSYDYVEKMGLNQGEYYALLVLATLGMMVLASSGELVSLYLGLELMTITFCILAAFHLGDAKSAEAGIKYVLLGAMSSAIFLYGLSLVYGSSGTTVIREIGQAVATRGASPALLLGTIFILAGFAFKVTAVPFHMWSPDVYEGAPTPVTGFLSVASKAAAFAALVRVFFGALPDLHSFWVQLFIALAVLTIVLGNLVAIPQTNIKRLLAYSSIAQAGYLLLGIVSFSVLGVGAVMYYAMLYVFGNMGAFMAATAFYNNDGSDEIKDYAGLARRSPLVAALMLFSLLSLAGIPPMAGFVGKFYLFMSIISRQYIWLAILGILMSMVSVYYYLLVAKAMYLGNPPEGSKPLRVAPGLQVAMVVSLLILFILGIYPTPLTNYAMNSAVTFFMP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Sphingopyxis alaskensis (strain DSM 13593 / LMG 18877 / RB2256)
Length
476 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
Belongs to the complex I subunit 2 family.
Mass
49.544 kDa
Sequence
MTADLALIWPELILTIGGLITLMLGTFMGDRQVGTYQLSALLTLAAAAAAAIALFGVETTVFSGTLSVDAFGGFAKLLIYAASFICILVAPRFFTGGMRAEYPTLILFAALGMGIMASSRDLMTLYVGLELNSLAAYVLASFMRSDERSSEAGLKYFVLGALASGMLLYGISLLYGFTGTTDFAGIAAAMGGEPGIGLIFGIVFVLSGLGFKISAVPFHMWTPDVYEGAPTPVTTFFASAPKVAAMALMARIVIDAMGPAVGAWQQIVIFLALASIILGAVGAIGQKNIKRLLAYSSINNVGFMLIGLAAGTQQGVEGVLTYLLVYLVTTLGAFLVVLQLRDEGGNQVESIPALAGLSQRRPGLAAAMSVFLFSLAGIPPLFGFWPKYLVFEAAVNANLVPLAVAGIVASVIGAFYYIAIIKTMYFDDKSDVEVTGGGNAVEGTIVAASALWLLAVGYLFIPALAVASAHAASVLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Azorhizobium caulinodans (strain ATCC 43989 / DSM 5975 / JCM 20966 / NBRC 14845 / NCIMB 13405 / ORS 571)
Length
476 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
Belongs to the complex I subunit 2 family.
Mass
49.609 kDa
Sequence
MSSLLPPLGAVLPELLLALSAVVLVLIGAIQGEKSANLVNGLAIAALVAAGVLVMLQPAVTIAGFNGSMLVDPFARFMKVVALLGAAVSLIMSVDWLNRAQQAKFEYAVLVVLASLGICILISAGDLIALYLGLELMSLSLYVVAAINRDSVRSTEAGLKYFVLGALSSGMLLYGASLIYGFTGTVNFAGIAKVATAPTTGLVFGIVFLFAGLCFKVSAVPFHMWTPDVYEGAPTPVTAFFATAPKVAAMAVFVRVAVEALPHVTHSWQQIVTFVSIASMALGAFAAIGQRNIKRLLAYSSIGHMGFALVGLAAGTEQGVTGVLLYMAIYVVMTLGSFTCVLAMRRDGRSVETIEDLAGLARTKPLMALALAALMFSLAGIPPLAGFVAKYYVFLAAIQAGLYGLAVIGVVASVVGAYYYLRVVKIMYFDEPAEAFDGMPGELKAVLAVSGLFTTFFFLAPTPLIAAAGAAARALF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Gluconacetobacter diazotrophicus (strain ATCC 49037 / DSM 5601 / PAl5)
Length
475 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
Belongs to the complex I subunit 2 family.
Mass
50.383 kDa
Sequence
MNWTLALPEIVLALCGLAILVFGVVQKKEQPFLSCSMLTIGAFVLTGFLVVMSPDGVGYNHIFVNDDFARFMKILSLAGGAFATMLTVGYARNMKVERFEFPVLLLFSTLGAMMMASSENLMTLFIGLELSSLAIYILCAFARDEVRGGEAGLKYFVLGSLASGLLLYGSSLVYGYAGTMEYGGIQMALSTSSTAVPMGLMFGIVFMLAGLTFKLSAVPFHMWTPDVYQGAPTSVTAYMAGAPKFAAFALLLRVMAGPFGHVAPQWQILVEGVSMLSMLFGSLAAIPQTDIKRLMAYSSIGHMGYALMGLCAGTAEGMRGTLVYLTTYLLMNVGAFAVIIAMRRKGREVTGIADLAGLGKTDPGLATAMAIFMFSMAGAPPLAGFFGKMMVFYAAINAHLFGLAAIGVVSSVIGGYYYVRIVKVMFFDDAAAPLDRRPLSLSFVSVGMGIATTGFLLVLGPVSSAAQAAAQALFR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Hirschia baltica (strain ATCC 49814 / DSM 5838 / IFAM 1418)
Length
475 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
Belongs to the complex I subunit 2 family.
Mass
49.77 kDa
Sequence
MDILNDISIAAPEALLIGVALIGVLLGATFKQSFNGLSRLLGALALAGAAFLAASQSAVDASTAFNGLYKVTPFIAIAKAVSYGVGAIALLVAGGYLHRENMNKFEYTLLVMFGSAGMGVMLSANNLMTLYMGIETLSLSSYVLAAFNRDSRRSAEAGLKYFVLGALASGLLLFGCSLVYGYTGFASFEQIAAADQSIGLTFGLVLILMALSFKASAAPFHVWTPDVYEGAPTPVVTFFSTAPKLATVAVLANIMFTVFGVYEESWMLIIAIVSAISMLVGAFGGLAQNNIKRLLAYSSIANVGYALMGVAAGEVNGAASVLTYMTIYVITTLGMFGIVLAMRRRDGQVEEISDLNGLSTSRPGLAVAMTVLVFSVAGIPPMAGFLGKWVVFEAALKSELYWLVAVGVIGSVVSLGYYLRLIWAMWAKTSDEEALEPADGMVSVSIYGATILAFPVLVIWIGWMTGIIGTAAAAG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Ehrlichia canis (strain Jake)
Length
474 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
Belongs to the complex I subunit 2 family.
Mass
52.9 kDa
Sequence
MYWNNFVYIIPEVFLVSSSLILLLLGIVLNKKVIHVLSLISLLVTVGIVGINLEIEPQLIFNGLLKSDLYISIAKIIILLSSSSVLFMLLVSGKEYCYEFSIMILFAVFGLITLIAANSLLSFYLSFEIQSITLYALTCFDKSAIKSSESGIKYFVLSALSSCIMLYGISMLYGYTTQVGFSGIYNFFSNNENIPLGAILGVILILISIFFKLSASPFHMWVPDVYQGTSTIMTMFFSIVPKSTFIFLLMRILNEVLPSLSKDWQQIMICVSMLSIFVSAFGAMRQTNLKRLFSYAAIGHIGYMLISLAINTTVSNAATIMYLLLYVVMNIGLFCILIQYDDDDCNLLNLKGLHNKSPVIAFCIAVIMLSMAGIPPLAGFFAKYDVLSSLVENGFIKIAVTFALVSAVSCYYYLKIIKVMYFDLSDSSCDVSISNKKLCFVLLLTVVVNLVFFVFVGHVRNIISYFLHFNFFNG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Methylacidiphilum infernorum (isolate V4)
Length
474 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
Belongs to the complex I subunit 2 family.
Mass
51.98 kDa
Sequence
MNAFFVFCTPECFLSLSALVLLLWQALAKIHDKSIGILVLADYLVAGVLLLPFVENQGIFWNGLYVWDKMAVLWKVFFLITGFLVSYLSLESDRLIPKARSEFYILPLFTTAGMALLASVRDFILLFVGLEIVTVSFYVFVAFQREFPSALEAGVKYLIIGALASSFLVMGIAFVFGITGSTQFDEVARFAQNNPVNGPLILGLVFILVGLGFKASAVPFHVWTPDVYQGASTPITTYLAVGSKAAGFVVLLRILNLPFYDPGFQKHWIPLISLMALLSVIVGNLAAIPQRNIKRMLGYSSISHGGFLLMGLSAHNKIGCAAVIYYFFAYMVAIFAAFLVVILLEKNQPSGVSIKDFNGLYLKNSLMAWSMAFSMISLAGLPPLMGFFGKLMVFFAAWDSGQHLLVIVGALCAAAGLYYYIGVVRAMFWTEPDNVQRIDLSPATKLLLWILSVGSILLGFYAEPVIKLVGSVLS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Shewanella woodyi (strain ATCC 51908 / MS32)
Length
473 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
Belongs to the complex I subunit 2 family.
Mass
51.616 kDa
Sequence
MSLHYLPAIIISIAILVLLLVIALKRNHQLAFYITGTGLCIACVSQCSLLSASHFSDELFTFSSMSGVLSVLLLGILIFLWLQLHTWLEKHEANHKEEFYLLLLLASLGALGMIVSEHFASFFLTLELMSLSFVGLIAYSHSQLSSQEAGVKYLILSAVASAFMLMGIAIVYLQTGNLSFQYLADNVNNTNPSSMLFTAGLIFILIGLLFKLSLVPCHLWVADIFEGAPLPTTALLSTVSKLASFVVLWKLFHLGNWQENQIVLTLIGVVAVASMLIGNLLALLQNSILRILAFSSISHFGYLLILLFLFNHNADLLDNPTFPLEALLFYLSAYLITLTGAFSILMKLEGGKSLEALTGLFWSKPLHAASLSIVMLSLAGIPLTLGFMGKFYLVTASVSYQVTWPLPFLVIASVIGLFFYLRVIMVMLSATQSPHSSPSTSGEVASLWFIILLIMGLGTFPALFADTIKSVVG

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Clostridium beijerinckii (strain ATCC 51743 / NCIMB 8052)
Length
472 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
51.019 kDa
Sequence
MSYIVELLTAALCLVLLIASLSLQRYKEKLSLFTGICLFIILIVSLFSEALLNGSQSQSLFGGAYINDSFSTFFKQLFLIAAVLTVLISRDHLVSKQGEFYALIVSALLGMMIMVSSGELIAIYIGLELMTISFCVLIAYKGDDKSKEASLKYLILSAMSSAIFLYGLSLIYGITQTTAIKEIAEALVTGQIAPLEILGMIFLIAGFAFKIAIVPFHMWAPDIYEGAPTSITVFLAVASKTAGLAVLLRLFMTGMSSASSYWIDLIIVLSVITLVLGNLVAIPQTNIKRLLAYSSISQAGYFLLGIIANSSLGIASILLYSLFYLFANMGAFGVVIAVSKATGNDQIKDYAYLAKRSPFLAAVMLISLLSLAGIPPLAGFIGKFYLFLSIIEKGQIWLAFLSIGMSVISVYYYLKVVKVMYFGESPTKLESIPVSISTKLALTISMTVLVILGIYPSQVVNVVLSVSKAFLS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Bacteroides vulgatus (strain ATCC 8482 / DSM 1447 / JCM 5826 / NBRC 14291 / NCTC 11154)
Length
472 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
52.169 kDa
Sequence
MDITAILHMHAELSLTAVFILMFLLDLFLPATQRHWLRPMACILLTIQLLANLWPEEVTLFGGMYHSTPMASVLKSILTIGTILVFLQADTWLKREDTRHKQGEFYILTLSTLLGMYFMVSAGHFLLFFLGLELATVPMACLVAFDKYKGHSAEAGAKFILSALFSSGIFLYGISMIYGTAGTLYFEDIPAGLTGTPLQVLALVFFFSGLAFKLSLVPFHLWTADTYQGAPTTVSAYLSVISKGAAAFALMIILMKVFGPMTEQWSEILCIIIVATITIANLFAIRQNNLKRFMAFSSISQAGYIMLAVLAGTPQDMASLVYYIVVYIAANLAVFGVISTIEQHTHGKIEREDYNGLYKTNPKLTMVMTLALFSLAGIPPFAGFFSKFFVFMAAFHSGYYLIVFIALVNTIISLYYYLLIVKAMFITPNEDPIGNFRTATPMRISLLVCVAGIFVLGIISGVYQLLSDTAIL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Heliobacterium modesticaldum (strain ATCC 51547 / Ice1)
Length
472 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
50.423 kDa
Sequence
MNFSLLTTEMLTALLGIGLLAIGLLNRKKDSHRGVAYAAVFGLLGILVVTFFQYGINTNTFHQLWILDDYSVFMKEIFLVAAILVILSAIDYVDGLPRFKTEFYALLVFATLGMMVMASANDLVTLYVGMELMTITFFILVAYILGDGRSSEAGVKYLLLGGASSAVLLYGLSLLYGLTGTTVIPDLLARLTWSPALAIAVVTIIAGFGFKISAVPFHMWSPDIYEGAPTPVTGFLAAASKAAGFAVLVRLFLEGMPLQGGADWLTVIAVLAGVTMVIGNVVAIPQTNIKRMLAYSSVAQAGYLLVGLMSTDAPGVKGILFYAMLYVVANMGAFAVATAVGRAIGSDEIADYAGLSQRQPLLASVMTISLLSLAGIPPLAGFVGKLYLFSAIMDKGVLWPAFLGFVMSMVSVYYYLNVSLYMWRDDPKDDRPIPVSGPMKLTVIFSMVVTVILGIYPGPLAEVATVAAKSLF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pelagibacter ubique (strain HTCC1062)
Length
471 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
Belongs to the complex I subunit 2 family.
Mass
52.378 kDa
Sequence
MDNLNFILPEIFISLSIMFLLLLGVYKKNSSNIVHNLAVGSLLITGILIFNNPLDQNISLFNDGYVVDNLSSFMKILTILGGAFVLSISTRYLKIFKIFLIEYPVLILSSILGMMVMISSNDLMVFYIGLELQSLALYVLASFNRDQLKSSESGLKYFVLSALSSGLLLYGCSLVYGFSGSTNFNVIGDLMNSSHYGLTFGIVFILVGLAFKISAVPFHMWAPDVYEGSPTAVTLFFAIVPKVAALTVFIRFLYIPFVNMIDQWQPILIFLSIASMIFGAIAAIGQNNLKRLIAYSSIGHMGYALAGLSTGSNEGIQSSIVYMSIYLVMNLAFFSCLLMLKRNDAYYETIDDLSGLSKNHPILSLSLLAILFSLAGIPPLAGFFAKFYIFKAVIEQSMYFLAIVGLLSTVIAAFYYLKIIKVIYFDKEKESYDTDHNIWLKGSLTFSTLLILLYFIFPSKLLEIVSRINII

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Desulfotalea psychrophila (strain LSv54 / DSM 12343)
Length
470 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
Belongs to the complex I subunit 2 family.
Mass
51.185 kDa
Sequence
MMLFLPELALLITALVFFILTLKAPDSPKLHGVALISSVVVIITSLLCLGQTGELFYGAYGISSYSQIFKVFLGIGSLLILLTGKQFCGIKARFRAEYYIFFFLAILGLMMMVSSLDILSILVALELSSFSTYIMVALREDNPRGIHNEAAIKYLLYGVTATAFMLFGMSYLFGLTGSIQLAPLAEKLPQLMNQPIAVTSFILLLAGVFYKLALFPFHFWAPDVYEGAANETTAFAATLPKFGAIAVLIRFATLPGENSQLIINVLLGCALISMFYGNLAALVQKDVKRLLAFSGIAHGGFILLGVLVFENMGYRNAIFYTLAYVLMNIACFFVVSLISEGNKNLQVTDLTGLYKRSPLLAITFITGLFALAGIPPFIGFTGKFMLLAGALKAGHLITVILATFNTALALYYYLNLVRVTFCTDEEKEQAPIQLGVCDRATCILLIASMTLLGIFPTTILTIIESALTTL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacter uraniireducens (strain Rf4)
Length
469 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
Belongs to the complex I subunit 2 family.
Mass
48.96 kDa
Sequence
MTVADIWIIMPLAILAGASLLILLLGAVVPGRYGTAVGVAACVGAALWALQLQPAALSQTLGVAFTPFARFFTVLFSLTAAATLLLSHDHNVRRDISGEEYPATVIFAAFGMAVVSASANLLILFLGLEALTFAFYILVAIDLNRAESAEAGLKYLLLGAISAACIAFGIALLYAAAGTLAIPEVVRLTLSAGAQDPIALAGWGLLLIGIAFKISLVPAHHWTPDVYQGAPTPVVAFLSTASKGAAIAFLLLLLPSGSGFKTLHTPLWWLSLLSMLVGNLAALLQTNLKRMLAYSSIAQMGYLVLALLTGSSEGFAAVILYVVVYTAMNLAAFGAVASLTESVGMENVEDYRGVGYSRPFQAGILALALFALAGIPPTAGFIGKFFIFYAAFRGGEIPLAIVGILAAAVSAYYYLRVVVNLYMHAGDAPESRKSASMTESIALSAAALVILAVGIYPSPLLRLIDSILR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Mycobacterium sp. (strain JLS)
Length
469 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
48.95 kDa
Sequence
MNPEEAMRPLLMASEMMMFGAGLVALIAGSFLRRQRQWWVGVMAAAAQVGVIGVAVVQMVGPDQMAFEGAFSVDTATGVARIACAAGLLLIWAVAGAEMRASPREAETYALLMFSATGVLVLAGAEDLLLLVAGYFLASIPLYGLVGLARSAAAAEAAMKAYLMGALFGILLMLGVTILYGLTGATRYPQLAMTLSGAPAVAVAAGVVGVLAGLMFEAGGVPAHFWVPDAAQGANATAATFLTTVPKIGALVALYRLTTVLPDTLAWPVLIAVFAVISMTLGNLAAYWQQDPRRLLGWSTVSQVGYLLVPITVAGASELALPSLLFYLGGYTVTNIAAFAVTAALPGRRDLDSYRGLARTRPWLAAALVVALLGLVGTPPTAVFIGKVTTAAAAWDGRYAWLAVVVFVNTLVSLFYYLRWIIPAFGRPHETGDADQSAVQHWPARVAVLAAALSLLLGIIAGPVWQLVT

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Campylobacter fetus subsp. fetus (strain 82-40)
Length
469 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
Belongs to the complex I subunit 2 family.
Mass
52.082 kDa
Sequence
MIALLPFILSLAATFINIFLCVTNISKRYSINLNILFWVIIFISFFIVRSNFSNDFLMDFATPFISLDEFSFCFGVVLSALMIIFLISSFYSDDEKFYKQEMFALASLAGFGLLAMSLSVELILTLIFLEVASISIYAMIAMNSIEYKSVEAAFKYFLLSSFMSAFYLLGAAFVFGVAGSTKYSFIATGLNSDFLSIIGMILVLSMMFFKIAIFGFYRWSIDVYYGSNLNIAGFLASAFKLASFAILIKLCFLYPGNNIEILQGIFAILAILSMFAGNLLSLKETNVKKILIAAGIVHSGYIFINLSSVGASVSIYPAIFYLSTYTIVVGFLFAILNGLFGDREIKISDLNGLYKVRPTEAFAFTVICLSFIGFPYSVGFLGKLFIFSSAVESGKTYLAIFGIINTIFSVYYYLKIIISIYFSENKTALSCADSKKFGLKLLALSSILFIILEGSGIFSIISFLNLFIR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacter metallireducens (strain GS-15 / ATCC 53774 / DSM 7210)
Length
466 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
Belongs to the complex I subunit 2 family.
Mass
47.872 kDa
Sequence
MTITELWALIPLLILACGSVFVLMLGAIVPGRCGTVIGVAVCAGTALWAMLAPPQPLAPPTLGVTVTPFTRFFLVFFAVTAGLSLLLARDHAARQGLKGEEYPATILFGTFGMGVVASAANFLTLFLGLEALTFAFYILVAYDHNRPASGEAGLKYLLMGAVSAAFVAFGIALLYGATGTLEISRAVAASAAGGGIALAGWGLLLAGLAFKISLAPAHLWTPDIYQGGPTPVVAFLASGSKGAAIALFLLILSPLGTLGTLRAPLWGLAFLSMTVGNLAALLQPNVKRMLAYSSVAQMGYVALALLSGGRGYEAAAFYAVAYGAMVLAAFGALASLEGETPLEQVDDLRGLGYHRPFQGVVLAVAMLALAGIPPTVGFVGKFAIFFAALKGGEAPLAVIGILTAAASAYYYLRVVVNLYMKPADETGSGQRPTVAEALSLGIAALAIFILGIWPGPLFDLAAAILR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Campylobacter lari (strain RM2100 / D67 / ATCC BAA-1060)
Length
465 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
Belongs to the complex I subunit 2 family.
Mass
51.697 kDa
Sequence
MSGFSLEKFNFVLLFPVLSLLFWAIVLLLLDAFKKLSRNFYIGASIIALFSTLCFLLIYNGFVLDNSHAFFDLFVSDNYAIFAQIVILVFSMLYLLMDKDEQKAEFFSLFLFMIASLILMISSTNLIVIFLALEGSSLALYTLIALRGTHNAISSSIKYFTLAAVGAGFFVFACAFVYLKTKSLDLDNLLHSEYISDPILLCAGVMFLVIVGVKLSIAPFHFWLKDVYYGVHTNFIAFISIVPKIAMIIVVLRIFSALGGGVKFEYIVALLAIFSMLAVSIVALIQKDVKKMLAYSSITHSSFILAVIVSSMSVSSQGDGTSYLLSIFALFVYWISFAFANYGIFLILSLFQKSSFESFSGLFDQRPVLSIMLAIFILCIAGIPPFGIFWGKILILASILNSGYYALVFAVALSSMIMLYAYLKILIYVFFKKAQIVESANLDVKQKIILCLCLIGSVSCVFLLL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Wolbachia sp. subsp. Brugia malayi (strain TRS)
Length
465 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
Belongs to the complex I subunit 2 family.
Mass
51.678 kDa
Sequence
MSYIQILPETFSIISSLVLLLLGIVFNRRTINLLALGCTVITLIILILSAKDSGFFPFNSLLKLDLYIRSAQGLILIAGILVLLLLNLSKYDYEYEFSILILFTLFGMITLVSANNLISFYLSFELMSIPLYVLASFNKDSVYSCEAGVKYFTLSALSSCIMLYGMSLLYGYTGLVNFSELSSFLENHQMTYGIVFGLVLILIGLCFKLAIAPFHMWAPDVYQGAPTIVTAFFSTVPKAALVTFLIRFFMGEELVGVEKYFQPVLLYISALSVLISAFGALRQRNLKRLLAYSSIGHIGFILASLSIFTRMGTDSSLIYLVIYIITNIGLFSYFIQIDDDDCSVANLSGIGKKRPVLAFHLSILLFSMAGIPPLAGFFAKLFIFKSLVNSGFIGMSLIFIVASVISCYYYLSIIKAMYFDKPSDSKVIYSKSLFIVTSVASLINIVLFMCVEDLYSLIHLVTKSL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Geobacter bemidjiensis (strain Bem / ATCC BAA-1014 / DSM 16622)
Length
464 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
Belongs to the complex I subunit 2 family.
Mass
48.017 kDa
Sequence
MIIPDLHTIMPIIITGVGALVVLLCGPLLLSGTTSSIAAVTAAAAGLWAIFTAPSAVPAVAGLTFTPLAQFLIPLFCAAALLTLLLSHGYNENRAIKGEEYPATVLFALFALCVLPCASNLLILFLAIESVSFAFYILVTMDLQRAESGEAGLKYLLMGAVAAAFTAFGFALIFAGSGTLELAGAVPHADNRAIVAAGWGVVIMGMAFKLSLVPAHLWTPDVYQGAPAPVAAFLSTSSKVAAASLLLMLLTFSPPMPELRIPLVLLSLLSMVVGNLAALRQQNIKRMLAYSSIAHMGYLTLALLTGTREGYAALLLYGAIYTAMNLAAFGAIASLSLEKERDQIADYSGLGFSAPLRGGVLALAMLALAGLPPTGGFIGKFFIFYSAIKGGETALAIVGIISAAVSSFFYLKVVASLYMHRSSSPAPRAAAAADAVALCCAAAFILLLGVFPAPLLRLVDAALQ

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pelobacter carbinolicus (strain DSM 2380 / NBRC 103641 / GraBd1)
Length
464 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
Belongs to the complex I subunit 2 family.
Mass
48.588 kDa
Sequence
MTWNMLLALLPLLVLFGGSITVLFLSERRALLSAAMCAVVAAGFAWWPASLEAAGTPLVASNLFARGCLTLWALLGAATCLLSDRYRGSRKLAAREYAALTLFAVLGMAILSASTSLVSLFLGLESMTLAFYVLIAVDRENPTGAEAGLKYLLPGFLASALLAFGIALVYAATGTFELSAAISLSMAGAPMPSIALLGWTLIMAAAAFKASLAPFHLWTPDVYQGASAPIAGFLASGSKGAVFAVLLGSAPLALIVPLRPLLGGLAALSMIWGTLAALRQTNLKRMLAYSSVVHMGYLVLAVLSNRSAGMEAGLFYLLTYSAATVGTFGLLASMVDSGGEPQDYAALEGLAGRSPWRAVLLTGLLLSLAGFPPLAGFMGKFVLFGAALQSGYVGLVVLALLSSLISCYYYLRPVLYLFRVRQGAPTVPAFNNCERLIFVLCAGVTLVAGLYPGPFFRWFGAMLP

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Anaplasma phagocytophilum (strain HZ)
Length
464 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
Belongs to the complex I subunit 2 family.
Mass
50.438 kDa
Sequence
MYLSDFLYIVPEITVLGSALALLVLGMFTSERRVRSMSLISVAIAAVLACKELIYFSGEEVSLFGGFVVRTAHTCLARAVVAVSGLFAFLLFFFAKRSYRYEFAVLMLFAFLGTLTLVEAHHFLSFYLSFELIGFASYILVCFNRSSIKASEAAIKFFVLGALSSCIMLYGISLVYGYASEFSLGVVSKVLGGEESLGATFGCALVLVGLLFKLGAVPFHMWIPDTYEGAPTVAVVFFTIVTKTAMVLVFAGLMQGVVIPITGFVWSMLLMAALSMVVGEFSAMQQKNVKRLFAYANIGHIGYVLAGMSTGVVTFKPVLFYVVTYLLINVWIFTVLLRYDDEGFEITDVAGLAAKNPFLAFTFVAALLASAGLPPFSGFFAKYTLLKAIGGVDAFGVPTLVCVVFLCLTSIIPCFYCFRIAKVVYFDVPTGEHSATSRNVGLSIMAFVAVTLSLVVVLLRERII

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Flavobacterium johnsoniae (strain ATCC 17061 / DSM 2064 / UW101)
Length
463 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
50.16 kDa
Sequence
MNTLIAITGLGIFCLLFEILNFRKGIVPFTILGLLGVLALNFYEFGTTASYYNNMITVSKFSTAFSSLFIILTIFLVALSHNFYENHQTKISDFIAIKVFLLAGAVAMVSFGNLAMFFLGIEILSIALYVLAASDRLNIKSNEAGMKYFLMGSFASGIILFGICLIYGAMGTFDIAEIHESSLSAELPIWFPIGMILMTIGMFFKIAAVPFHFWAPDVYEGSPALTTALMSTLAKVVAIATLFKLVSGLNLIPSLENQDLSNTFTNVILTISIASMTVGNIMALRQVNVKRMLAFSGISHAGFMLMTFLTIATSAGVLLYYTAAYALAGIAAFSVILYVCKNQDNEDITNFHGLGKTNPLLAAILTGSLLSMGGIPIFSGFFAKLFLFNQALHAGYVAIVIAAVINSIISVGYYFKLILAMYSKEPNEERTGKPFLIYAVAIISIGLNIALGLFPSLVLDLLN

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Pelobacter propionicus (strain DSM 2379 / NBRC 103807 / OttBd1)
Length
463 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
Belongs to the complex I subunit 2 family.
Mass
49.096 kDa
Sequence
MATDLLYGLLPEHILLGLILVLMLLEILSVDKRAGSALFIASLLAGAGVLVMQLQTGYTADIVMNEIRIDRFSEIGRLIIVSCGAILGVYSLSSEAGHKYWILIASSLLGAMIILDSAGFISLFMGIEILSLPGFALMVLNNGKSTASEGSIKYLLLSSVATALVLFGLSLVYGSTGNLNISSFTAAVATGGVQNLAASVMILSGFFLKASVFPFHGWAPDAYSSARLPVTAFLASIVKAAVVLGLVRILGNAVLNPEAVTVIALLSMLSMFYGNITAIHQTAFKKMLAYSSISHAGYMMFALVDNTGARTEALLYYVAVYAVTTITACACFSILSGEDDNLDNLNGIFRKKPVAAILLSLCVLSLAGIPPLPGFLAKFFVFKTVIASGHLTVAVLAFVASYIGTFFYLGVVLRMFRSDAETVEQPANATCLCWTWGGALLGTLALALFMLLPNIFHWVMTGI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Campylobacter jejuni (strain RM1221)
Length
462 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
Belongs to the complex I subunit 2 family.
Mass
51.587 kDa
Sequence
MLNNFLNLELLNISLSYPFLFLITTAIVLLLCSGFWKFHRSFYIGISSLSLIVSAFLILNNANAQGLEAKAFLATLNNDIVSFYASLVILCFSFLYLLMQKEENQGEFYALFLFMIASLLLMVSSSNLVLIFIGLESSSLALYTLIAMRGSDNAISSAIKYFSIAAVGAGFFVMAVAFIYLKTGTLDLSANLALKNEFQKDPMLLGAGVMIFVLCAIKLSLAPFHFWLKDVYYAAHTNLVAFISVVPKVAMLVVVIRLFDFLNNTGFEYIIIVLAIFSMLIGAFAALSQNNIKKMFAYSSVVHSSLVLIACIPLLKEQNFDGILLAIFGYWTLFAFANYAVFMILSNYENNSYESLNGLLVKKPLIAFCLSISVLSLAGIPPFGVFWGKFMILNTVILNGYWYLALFVALSSVIMLYAYLKILIHVLFMKNDRVYNIKFSFIQNFILAFCVCVSIFAILLML

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rickettsia bellii (strain RML369-C)
Length
460 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
Belongs to the complex I subunit 2 family.
Mass
50.893 kDa
Sequence
MLLPEITLTLTALLSQFFAVMLQGKNRIVANITILLTILTIFIILKYSYSESVLYLDYVMFTTNANIANYKAIILIFTIISMIIYRDYSVRSGEPLKFEFITLILLSTVGIFVAISAQNFLLLFCAMELTALTSYILAGFKLSDIKSSEGALKYFILGSLVSCLSLFGISFIYGFGGSLQFSDIFYKLNDSSSVNLGLVIGVVLFLSSIFFKLSSAPLHFWAPDVYEGSPIASVTYFTAASKIGAVAILLNIENLIIKNYHPISYNLIKIIALLSMIFGALGAIRQTSLKRLMAYSTILNIGYVLIGVLLRTEDGNKAAMLYMLIYAAASIGFFTCLIMLLGNQTDKANFESIQGIAENHKAIAAAICIIMFSMIGIPPLAGFLGKYYLFYQAITQEEFLLAYFGIFTSVIAAFYYLKIIKTMYFAEKPNPTKIPISYGLLLINFVVIGFLLFGSFIISS

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rickettsia conorii (strain ATCC VR-613 / Malish 7)
Length
458 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
Belongs to the complex I subunit 2 family.
Mass
51.062 kDa
Sequence
MLLLLPEITLTLIALLGQFFAVMIPNKNRIISNIIILLCILSIFLTFKYSSYEGVWYSFATGINIGISKSIVLLFTIISMIIYRDYSILVADELKFEFITLMLLSVVGIFVAISSRNFLLLFCGMELTALTSYALAGFKLNDMKSSEGALKYFILGSLVSCLSLFGISFIYGFGGSLQFEDILYKLNDNSGMNLGLIIGIILFLSSIFFKLSSVPLHFWVPDVYEGSPITSVTYFNAASKIGMVIVLLNISKLIIGNYYPINYNLIKIIAILSMLFGAFGAIRQTSLKRLMAYSTILNIGYVLIGVLLHNQEGYKAALLYMLIYAVGSIGFFTCLIILLGKDVDKASFKTIQGIAEYHKTIAAVISIVMFSMIGIPPLTGFFGKYYLFYQAINQEEFALAYCGIFTSVVAAFYYLKVVKAMYFSKKIEIIKLPMQYGLLLINYLVVGFLLLGSFIISF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rickettsia felis (strain ATCC VR-1525 / URRWXCal2)
Length
458 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
Belongs to the complex I subunit 2 family.
Mass
50.958 kDa
Sequence
MLLLLPEITLTLIALLGQFFAVIIPNKNRIISNIIILLCILSIFLTFKYSSYEGVWYSFATGINIGISKSIVLLFTIISMIIYRDYSILIAEELKFEFITLILLSVVGIFVAISSRNFLLLFCGMELTALTSYALAGFKLNDIKSSEGALKYFILGSLVSCLSLFGISFIYGFGGSLQFEDILYKLNNNSGMNLGLIIGIVLFLSSIFFKLSSVPLHFWVPDVYEGSPISSVTYFTAASKIGMVIVLLNISKLIIGNYYPINYNLIKIIAILSMLFGAFGAIRQTSLKRLMAYSTILNIGYVLIGVLLHNQEGYKAALLYILIYAVGSIGFFTCLIMLLGKDADKASFKTIQGIAENHKTIAAIISIVMFSMIGIPPLTGFFGKYYLFYQAINQEEFILAYCGIFTSVVAAFYYLKVVKAMYFSKKIEIIKLPMLYGLLLINYLVVGFLLLGSFIISF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rickettsia prowazekii (strain Madrid E)
Length
458 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
Belongs to the complex I subunit 2 family.
Mass
51.165 kDa
Sequence
MLLLLPEITLTLIALLGQCFALMIPNKNRIIYNIVILLCIISIFLTFKYSSYEGIWHSFATERNIGISKSIILLFTIVSLIIYRDYSILVGETLKFEFITLMLLSIVGIFVAISSRNFLLLFCGMELTALTSYALAGFKLNDIKSSEGALKYFILGSLVSCLSLFGISFIYGFGGSIQFDDILHQLNNDSEIKPGLIIGIVLFLSSIFFKLASSPLHFWIPDVYEGSPISSVTYFTAASKIGMVIVLLNISKLIIGNYYPINYNLIKIIAILSMLFGAFGAIRQTSLKRLMAYSTILNIGYVLIGVLLHNQEGYKAALLYILIYAVVSIGFFTCLIMLFGKDVDNASFKTIEGIAETHKTIAALISIVMFSMIGIPPLTGFFGKYYLFYQAINKKEFTLAYCGIFTSVVAAFYYLKVVKAMYFSKKIAIIKLPMQYGLLLINYLVLGFLLFGSFIILF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Length
458 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
Belongs to the complex I subunit 2 family.
Mass
51.036 kDa
Sequence
MLLILPEITLTLIALLGQCFALMIPNKNKIIYNIVILLCIISIFLTFKYSSYEGIWHSFATGINIGISKSIVLLFTIVSLIIYRDYSNLIGEAIKFEFITLILLSIVGIFVAISSRNFLLLFCGMELTALTSYALAGFKLDDIQSSEGALKYFILGSLVTCLSLFGISFIYGFGGSIQFEDILHQLNNNSEIKPGLIIGIVLFLSSIFFKLASSPLHFWIPDVYEGSPISSITYFTSAAKIGMVIVLFNISKLIIGNYYPINYNLIKIIAILSMLFGAFGAIQQTSLKRLMAYSTILNIGYVLIGVILPNQEGYKAALLYILIYAVVSIGFFTCLIMLFGKDVDKASFKTIQGIAETHKTIAALISIVMFSMIGIPPLTGFFGKYYLFYQAINKQEFTLAYCGIFTSVVAAFYYLKVVKAMYFSKKNSIIKLPIQYGLLLINYLVLVFLLFGSFIILF

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Neorickettsia risticii (strain Illinois)
Length
458 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
Belongs to the complex I subunit 2 family.
Mass
49.975 kDa
Sequence
MNQYLFLLPEITLFILSCLLLFLKSRNEFGLIAVLITLAATFFSQTCTSVEILNGMLLISPFTQNVKLVILAFTCVFFIQAIAVKQSYSKNFSVLVLLSLLGMLLSVSSSTLASLYLAVELHSIGQYILACIKHKSIKSAEAGVKYTLLGTFMSAVMIYGISLIFVVSGDLSLKSLFIANSKIHSIGILLFISGLMFKVAAAPFHAWIGDIYEGAPTVSTTFFAVLPKLSLIVVLVSLISNLEPIAYTGSTYSTELMENSQYLRNILFTSGILSIAFGTFSAFGQKNIKRFIGFASIAHVGYMLLGVSNSASLSFGNPGIAYALVYSFTNLGILSVVLMLKDKHITSLKKLRCSNNLVALAFVLLLFSSAGVPPFIGFWSKAYVVKTLVETNHIPTAIFSMLAGVISAFYYARIAKETYFTNMAEENIEASLRHNTLLTSIVVLCALFSTFGFVLLIY

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Cytophaga hutchinsonii (strain ATCC 33406 / NCIMB 9469)
Length
457 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
49.637 kDa
Sequence
MNAIILISVLGILSMMSEFIGLKKLIYPIILISLIGILGYNACTFWNNPETHYGMLVHNNYSVAFGSLLITITLFWFILFRSSYSSGEFNQGDHYALILFSTVGGLVLVSFSNMSMLFLGVEILSIPLYILAGSRKKDLHSVESSIKYFILGSFATGIMLLGIALIYGATGSFDFATIEKTASADPLFFIGITLLSIAFAFKVSAVPFHFWVPDVYSGAPTFITAFMSTFVKVAAFGAFYLMLDSIFESVPTYLSHTLIGLSALTIVVGNIAASYQDNVKRMLAFSGVSQAGYMLMVFPILTISAKTSLFVYLAGYAIANLIAIYIVQVVEKSKGDARVENFSGLGKSNPFLAFVLSLSLISLAGIPPAAGFFGKFYLFTEVIHAGNIYLVLIAILGSLISVYYYFKTIIAMYSGEEVSTLTNPAFGFTSVILAIMSALVVLIGLFPDILLQIGMNI

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodopseudomonas palustris (strain BisA53)
Length
456 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
Belongs to the complex I subunit 2 family.
Mass
46.659 kDa
Sequence
MTAAQLFALSPLAALAIGAVIAMLLAPVTKSAAAARIAAATGLAVAALLEILRAGVPPAPIGALFTDDGLARYGTAYAALFGLAALVFLRVAGVAKEAPALVALVALGAASLTGAGHAATLFLGLELISLSLIALFAFPLTGMALEASYKFLVMSGLATSAQLLGVALIYAETGALDFPGWVGHGPLFALGTALLLAGLAFKFSLAPFHMWTPDAFQGAPAGAAALAGVVSKAAVAIAILRLNSEAQLPQPLWSAGLATLGAASVLVGNVLALRQQLLPRMLGYSTIAHSGYIAMILASGAPGTNEAVLFYLGIYAPALTATLCASAMLGPAPMLEDLRGLARKRPLEATSLSVGLLSLAGLPVAGGFVAKLYLFKALVQSESWILLAIAMVGAALGFYYYIRFFTAPFFGHGGIEPAPRHRFDRLLLIFCFGLIMLFGFEPLVLITAVNSALAVR

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Flavobacterium psychrophilum (strain JIP02/86 / ATCC 49511)
Length
455 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 a menaquinone. 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
Belongs to the complex I subunit 2 family.
Mass
49.912 kDa
Sequence
MNTLIYISALGILSLLAEIFNARKAIVPITIIGLLAIFGFNISEYNHLGSYYNNMMVVDKFSVAFSSLFIIITVFLVALSHEFYKEQKTKISDYVGIKVFLLSGAVAMVSFGNLSMFFLGIEVLSISLYILAASNRLNLKSNEAGMKYFLMGSFASGIILFGICLIYGATGSFDLNKILILINTQAYPQWYYIGIVFLLIGMLFKIATVPFHFWAPDVYEGSPALTTATMSTLAKIVAMATLYKLVTVLLPIQLYSIQIIIVCVAIASMLLGNIMALRQNNVKRMFAFSGISHAGFMVSTLLLTSNAASTLLYYASAYAIAGIAFFAVVMYVTKDKENETINSFNGLGKTHPLLAGILTAALLSMAGIPVLSGFFAKFFLLNQLVYTDWLIVVFVAIISSIISVGYYFKIIIAMYTKESEQTLPNVPVMYQIVAVVALILNIALGLFPNVVLKLL

Gene
nuoN
Protein
NADH-quinone oxidoreductase subunit N
Organism
Rhodobacter sphaeroides (strain ATCC 17025 / ATH 2.4.3)
Length
447 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
Belongs to the complex I subunit 2 family.
Mass
45.164 kDa
Sequence
MPSFAALLPVILLGAGAVTAMLAAPRLPGLARWIAGFALVAASVALALRLGAPDGLSVLLADDRMSRLTGLVVCLSGIGSLAFLRPDGPSKEGPALLLLATLGGVVLTGAVHAASLFLGLELITLALVALFVLPLDRPALEAGYKFLILGAAAAATLLMGLALGHAATGSLALEAFGGREALLTFAAALLLAGLAFKLALVPFHMWTPDAFTGAPGAAAAFAGAASKVAVVTALVRLDAVGLPQVWALGLGTFAGVSILLGNLAALRQDGVARMLGYSSVGHAGYIAAALATGAASAPAAALFYIVTYAPALLAALCVAALIGRATRISDLRGIVWRRPLAGAAMAAALVSLAGLPVSAGFFGKYVIFTALIEGRAWALLALAIAGSALGAYYYLRFVALIFRRAPDPADPAVRWPERTLLGAATAIILLLGIRPDLLLDQIRAALP