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A1AVS5

- NUON_RUTMC

UniProt

A1AVS5 - NUON_RUTMC

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Protein
NADH-quinone oxidoreductase subunit N
Gene
nuoN, Rmag_0250
Organism
Ruthia magnifica subsp. Calyptogena magnifica
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

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 By similarity.UniRule annotation

Catalytic activityi

NADH + quinone = NAD+ + quinol.UniRule annotation

GO - Molecular functioni

  1. NADH dehydrogenase (ubiquinone) activity Source: InterPro
  2. quinone binding Source: UniProtKB-KW

GO - Biological processi

  1. ATP synthesis coupled electron transport Source: InterPro
  2. transport Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Transport

Keywords - Ligandi

NAD, Ubiquinone

Enzyme and pathway databases

BioCyciCRUT413404:GHM7-259-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
NADH-quinone oxidoreductase subunit N (EC:1.6.99.5)
Alternative name(s):
NADH dehydrogenase I subunit N
NDH-1 subunit N
Gene namesi
Name:nuoN
Ordered Locus Names:Rmag_0250
OrganismiRuthia magnifica subsp. Calyptogena magnifica
Taxonomic identifieri413404 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriasulfur-oxidizing symbionts
ProteomesiUP000002587: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei11 – 3121Helical; Reviewed prediction
Add
BLAST
Transmembranei42 – 6221Helical; Reviewed prediction
Add
BLAST
Transmembranei79 – 9820Helical; Reviewed prediction
Add
BLAST
Transmembranei113 – 13321Helical; Reviewed prediction
Add
BLAST
Transmembranei134 – 15421Helical; Reviewed prediction
Add
BLAST
Transmembranei167 – 18721Helical; Reviewed prediction
Add
BLAST
Transmembranei211 – 23121Helical; Reviewed prediction
Add
BLAST
Transmembranei248 – 26821Helical; Reviewed prediction
Add
BLAST
Transmembranei279 – 29921Helical; Reviewed prediction
Add
BLAST
Transmembranei313 – 33321Helical; Reviewed prediction
Add
BLAST
Transmembranei335 – 35521Helical; Reviewed prediction
Add
BLAST
Transmembranei378 – 39821Helical; Reviewed prediction
Add
BLAST
Transmembranei408 – 42821Helical; Reviewed prediction
Add
BLAST
Transmembranei457 – 47721Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 484484NADH-quinone oxidoreductase subunit NUniRule annotation
PRO_0000391218Add
BLAST

Keywords - PTMi

Quinone

Interactioni

Subunit structurei

NDH-1 is composed of 14 different subunits. Subunits NuoA, H, J, K, L, M, N constitute the membrane sector of the complex By similarity.

Protein-protein interaction databases

STRINGi413404.Rmag_0250.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG1007.
HOGENOMiHOG000100795.
KOiK00343.
OMAiIEAQLYG.
OrthoDBiEOG64JFNZ.

Family and domain databases

HAMAPiMF_00445. NDH1_NuoN_1.
InterProiIPR010096. NADH-Q_OxRdtase_suN/2.
IPR001750. NADH_UbQ/plastoQ_OxRdtase.
[Graphical view]
PfamiPF00361. Oxidored_q1. 1 hit.
[Graphical view]
TIGRFAMsiTIGR01770. NDH_I_N. 1 hit.

Sequencei

Sequence statusi: Complete.

A1AVS5-1 [UniParc]FASTAAdd to Basket

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MNNFIEFDTS SLWIALPEIF LLSAIVIVLL IDLFLDKNFK QVTYYLIQLS    50
LFITGLLAFN LIDHPQIIIF GGSFVLDNMA SVFKVFMMAA TMVAMVYSRH 100
YLRTHSLFRG EYFVLVLLSV LGMMVMVSGY SLLTLYLGLE ILSLSLYALI 150
AIARERADAI EAALKYFVLG AIASGLLLYG MSMIYGISGS LNINDIASFA 200
SNTNLDSRET LIINFGLVFL VIGIAFKLGA VPFHMWVPDV YQGAPTSVTL 250
FISTVPKIAA FAMLVRILVD GLDSMHAYWS DLFMVLSILS IALGSVVALM 300
QSNIKRMLAY STISHVGFIM LGFVAGTPIG YGAAAFYMLV YVLMSLAAFG 350
MIILLNKQGF EIDQISDFKG LNKHAPWFAL MMLIIILSMA GVPPLVGFYS 400
KFFILQQVVS AGFITIAVIV VIFAVISAYY YLQIIKSMYF DETDKKITIY 450
ASIDIQLVLS INAILILAVG LFPDFWMKLA LSLF 484
Length:484
Mass (Da):53,607
Last modified:January 23, 2007 - v1
Checksum:i9B9CCABC3F131AD9
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000488 Genomic DNA. Translation: ABL02032.1.
RefSeqiYP_903503.1. NC_008610.1.

Genome annotation databases

EnsemblBacteriaiABL02032; ABL02032; Rmag_0250.
GeneIDi4555652.
KEGGirma:Rmag_0250.
PATRICi32000109. VBICanRut45856_0283.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000488 Genomic DNA. Translation: ABL02032.1 .
RefSeqi YP_903503.1. NC_008610.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 413404.Rmag_0250.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABL02032 ; ABL02032 ; Rmag_0250 .
GeneIDi 4555652.
KEGGi rma:Rmag_0250.
PATRICi 32000109. VBICanRut45856_0283.

Phylogenomic databases

eggNOGi COG1007.
HOGENOMi HOG000100795.
KOi K00343.
OMAi IEAQLYG.
OrthoDBi EOG64JFNZ.

Enzyme and pathway databases

BioCyci CRUT413404:GHM7-259-MONOMER.

Family and domain databases

HAMAPi MF_00445. NDH1_NuoN_1.
InterProi IPR010096. NADH-Q_OxRdtase_suN/2.
IPR001750. NADH_UbQ/plastoQ_OxRdtase.
[Graphical view ]
Pfami PF00361. Oxidored_q1. 1 hit.
[Graphical view ]
TIGRFAMsi TIGR01770. NDH_I_N. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].

Entry informationi

Entry nameiNUON_RUTMC
AccessioniPrimary (citable) accession number: A1AVS5
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 9, 2010
Last sequence update: January 23, 2007
Last modified: May 14, 2014
This is version 54 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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