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A1JLL1

- NUON_YERE8

UniProt

A1JLL1 - NUON_YERE8

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Protein

NADH-quinone oxidoreductase subunit N

Gene
nuoN, YE1356
Organism
Yersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
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

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:YE1356
OrganismiYersinia enterocolitica serotype O:8 / biotype 1B (strain NCTC 13174 / 8081)
Taxonomic identifieri393305 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeYersinia
ProteomesiUP000000642: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei10 – 3021Helical; Reviewed predictionAdd
BLAST
Transmembranei35 – 5521Helical; Reviewed predictionAdd
BLAST
Transmembranei75 – 9521Helical; Reviewed predictionAdd
BLAST
Transmembranei104 – 12421Helical; Reviewed predictionAdd
BLAST
Transmembranei125 – 14521Helical; Reviewed predictionAdd
BLAST
Transmembranei159 – 17921Helical; Reviewed predictionAdd
BLAST
Transmembranei203 – 22321Helical; Reviewed predictionAdd
BLAST
Transmembranei235 – 25521Helical; Reviewed predictionAdd
BLAST
Transmembranei271 – 29121Helical; Reviewed predictionAdd
BLAST
Transmembranei297 – 31721Helical; Reviewed predictionAdd
BLAST
Transmembranei327 – 34721Helical; Reviewed predictionAdd
BLAST
Transmembranei374 – 39421Helical; Reviewed predictionAdd
BLAST
Transmembranei408 – 42720Helical; Reviewed predictionAdd
BLAST
Transmembranei449 – 46921Helical; Reviewed predictionAdd
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 – 485485NADH-quinone oxidoreductase subunit NUniRule annotationPRO_1000017380Add
BLAST

Keywords - PTMi

Quinone

Interactioni

Subunit structurei

NDH-1 is composed of 13 different subunits. Subunits NuoA, H, J, K, L, M, N constitute the membrane sector of the complex By similarity.

Protein-protein interaction databases

STRINGi393305.YE1356.

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG1007.
HOGENOMiHOG000100796.
KOiK00343.
OMAiSIVQLAM.
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.

A1JLL1-1 [UniParc]FASTAAdd to Basket

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MTITPQQLQA MLPLLIVGLT VVVVMLSIAW RRDHFINATL TVIGLNLALL    50
SLYFVGQVGP LDVTPLMRVD GYAMFYIGLV IVASLATSTF AYPWLNGYPD 100
NREEFYLLVL IATMGGILLA SANHLASLFL GIELISLPLF GLIGYAYRQK 150
RSLEASIKYM LLSAAASSFL LFGMALLYAE SGSLSFAGLG KSLSDSMIHQ 200
PLILAGLGMM IVGLGFKLSL VPFQLWTPDV YQGAPAPVST FLATASKIAI 250
FAVVMRLFLY APAADSEAVR LVLSLIAVAS ILFGNLMAIS QTNIKRLLGY 300
SSIAHLGYLL IALVAVQTHQ LALETAGVYL AGYLFSSLGA FGVVSLMSSP 350
YKGPDAESLF SYRGLFWHKP ILSAVMTVMM LSLAGIPMTL GFIGKFFVVA 400
MGVSANLWWL TGAVVLGSAI GLYYYLRVTV SLYLSAPETL VRDTPSNWAL 450
TAGGVVVLIS AILVLVLGIY PQPLISLVQL AQPLM 485
Length:485
Mass (Da):52,062
Last modified:February 6, 2007 - v1
Checksum:i90048C8FCB7B9F56
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM286415 Genomic DNA. Translation: CAL11447.1.
RefSeqiYP_001005672.1. NC_008800.1.

Genome annotation databases

EnsemblBacteriaiCAL11447; CAL11447; YE1356.
GeneIDi4712724.
KEGGiyen:YE1356.
PATRICi18562204. VBIYerEnt11519_1475.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AM286415 Genomic DNA. Translation: CAL11447.1 .
RefSeqi YP_001005672.1. NC_008800.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 393305.YE1356.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAL11447 ; CAL11447 ; YE1356 .
GeneIDi 4712724.
KEGGi yen:YE1356.
PATRICi 18562204. VBIYerEnt11519_1475.

Phylogenomic databases

eggNOGi COG1007.
HOGENOMi HOG000100796.
KOi K00343.
OMAi SIVQLAM.
OrthoDBi EOG64JFNZ.

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].
    Strain: NCTC 13174 / 8081.

Entry informationi

Entry nameiNUON_YERE8
AccessioniPrimary (citable) accession number: A1JLL1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 6, 2007
Last modified: May 14, 2014
This is version 50 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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