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Protein

ATP synthase subunit c

Gene

atpE

Organism
Owenweeksia hongkongensis (strain DSM 17368 / CIP 108786 / JCM 12287 / NRRL B-23963 / UST20020801)
Status
Unreviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

F1F0 ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F1 containing the extramembraneous catalytic core and F0 containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F1 is coupled via a rotary mechanism of the central stalk subunits to proton translocation.UniRule annotation
Key component of the F0 channel; it plays a direct role in translocation across the membrane. A homomeric c-ring of between 10-14 subunits forms the central stalk rotor element with the F1 delta and epsilon subunits.UniRule annotation

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei52Reversibly protonated during proton transportUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processATP synthesisUniRule annotation, Hydrogen ion transport, Ion transport, Transport
LigandLipid-bindingUniRule annotation

Names & Taxonomyi

Protein namesi
Recommended name:
ATP synthase subunit cUniRule annotation
Alternative name(s):
ATP synthase F(0) sector subunit cUniRule annotation
F-type ATPase subunit cUniRule annotation
Short name:
F-ATPase subunit cUniRule annotation
Lipid-binding proteinUniRule annotation
Gene namesi
Name:atpEUniRule annotation
Ordered Locus Names:Oweho_2370Imported
OrganismiOwenweeksia hongkongensis (strain DSM 17368 / CIP 108786 / JCM 12287 / NRRL B-23963 / UST20020801)Imported
Taxonomic identifieri926562 [NCBI]
Taxonomic lineageiBacteriaBacteroidetesFlavobacteriiaFlavobacterialesCryomorphaceaeOwenweeksia
Proteomesi
  • UP000005631 Componenti: Chromosome

Subcellular locationi

  • Cell inner membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membraneUniRule annotation, Cell membrane, CF(0)UniRule annotation, Membrane

Interactioni

Subunit structurei

F-type ATPases have 2 components, F1 - the catalytic core - and F0 - the membrane proton channel. F1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. F0 has three main subunits: a1, b2 and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F1 is attached to F0 by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains.UniRule annotationSAAS annotation

Protein-protein interaction databases

STRINGi926562.Oweho_2370.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini4 – 64ATP-synt_CInterPro annotationAdd BLAST61

Sequence similaritiesi

Belongs to the ATPase C chain family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helixUniRule annotation

Phylogenomic databases

eggNOGiENOG4105VHG. Bacteria.
ENOG410ZXP1. LUCA.
KOiK02110.
OMAiQTAMIII.
OrthoDBiPOG091H043Z.

Family and domain databases

Gene3Di1.20.20.10. 1 hit.
HAMAPiMF_01396. ATP_synth_c_bact. 1 hit.
InterProiView protein in InterPro
IPR005953. ATP_synth_csu_bac/chlpt.
IPR000454. ATP_synth_F0_csu.
IPR020537. ATP_synth_F0_csu_DDCD_BS.
IPR002379. ATPase_proteolipid_c-like_dom.
PANTHERiPTHR10031. PTHR10031. 1 hit.
PfamiView protein in Pfam
PF00137. ATP-synt_C. 1 hit.
PRINTSiPR00124. ATPASEC.
SUPFAMiSSF81333. SSF81333. 1 hit.
TIGRFAMsiTIGR01260. ATP_synt_c. 1 hit.
PROSITEiView protein in PROSITE
PS00605. ATPASE_C. 1 hit.

Sequencei

Sequence statusi: Complete.

G8R6C1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSYAAIGAGL AVIGAGFGIG KIGGSAMDAI ARQPEAAGKI QTAMIIAAAL
60
VEGVALFGVV VAFLK
Length:65
Mass (Da):6,277
Last modified:February 22, 2012 - v1
Checksum:iC5D3F92607A141F9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP003156 Genomic DNA. Translation: AEV33341.1.
RefSeqiWP_014202690.1. NC_016599.1.

Genome annotation databases

EnsemblBacteriaiAEV33341; AEV33341; Oweho_2370.
KEGGioho:Oweho_2370.
PATRICifig|926562.3.peg.2384.

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.

Entry informationi

Entry nameiG8R6C1_OWEHD
AccessioniPrimary (citable) accession number: G8R6C1
Entry historyiIntegrated into UniProtKB/TrEMBL: February 22, 2012
Last sequence update: February 22, 2012
Last modified: June 7, 2017
This is version 38 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported