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Protein

ATP synthase subunit c

Gene

atpE

Organism
Anabaena variabilis (strain ATCC 29413 / PCC 7937)
Status
Reviewed-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)LengthDescriptionGraphical viewFeature identifierActions
Sitei61 – 611Reversibly protonated during proton transportUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

ATP synthesis, Hydrogen ion transport, Ion transport, Transport

Keywords - Ligandi

Lipid-binding

Enzyme and pathway databases

BioCyciAVAR240292:GCY3-2648-MONOMER.

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
Synonyms:atpHUniRule annotation
Ordered Locus Names:Ava_2615
OrganismiAnabaena variabilis (strain ATCC 29413 / PCC 7937)
Taxonomic identifieri240292 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaNostocalesNostocaceaeAnabaena
Proteomesi
  • UP000002533 Componenti: Chromosome

Subcellular locationi

  • Cellular thylakoid membrane UniRule annotation; Multi-pass membrane protein UniRule annotation

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei7 – 2721HelicalUniRule annotationAdd
BLAST
Transmembranei57 – 7721HelicalUniRule annotationAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

CF(0), Membrane, Thylakoid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 8181ATP synthase subunit cPRO_5000104102Add
BLAST

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 four main subunits: a1, b1, b'1 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, b and b' chains.UniRule annotation

Protein-protein interaction databases

STRINGi240292.Ava_2615.

Structurei

3D structure databases

ProteinModelPortaliQ3M9V6.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ATPase C chain family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105VH4. Bacteria.
COG0636. LUCA.
HOGENOMiHOG000235245.
KOiK02110.
OMAiCSIITAG.
OrthoDBiEOG68H8G3.

Family and domain databases

Gene3Di1.20.20.10. 1 hit.
HAMAPiMF_01396. ATP_synth_c_bact.
InterProiIPR000454. ATPase_F0-cplx_csu.
IPR005953. ATPase_F0-cplx_csu_bac/chlpt.
IPR020537. ATPase_F0-cplx_csu_DDCD_BS.
IPR002379. ATPase_proteolipid_c-like_dom.
[Graphical view]
PfamiPF00137. ATP-synt_C. 1 hit.
[Graphical view]
PRINTSiPR00124. ATPASEC.
SUPFAMiSSF81333. SSF81333. 1 hit.
TIGRFAMsiTIGR01260. ATP_synt_c. 1 hit.
PROSITEiPS00605. ATPASE_C. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q3M9V6-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MDPLVSAASV LAAALAVGLA AIGPGIGQGN AAGQAVEGIA RQPEAEGKIR
60 70 80
GTLLLSLAFM EALTIYGLVV ALVLLFANPF A
Length:81
Mass (Da):8,002
Last modified:October 25, 2005 - v1
Checksum:i7B562CF84A524206
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000117 Genomic DNA. Translation: ABA22230.1.

Genome annotation databases

EnsemblBacteriaiABA22230; ABA22230; Ava_2615.
KEGGiava:Ava_2615.
PATRICi35426115. VBIAnaVar43351_3603.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000117 Genomic DNA. Translation: ABA22230.1.

3D structure databases

ProteinModelPortaliQ3M9V6.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi240292.Ava_2615.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABA22230; ABA22230; Ava_2615.
KEGGiava:Ava_2615.
PATRICi35426115. VBIAnaVar43351_3603.

Phylogenomic databases

eggNOGiENOG4105VH4. Bacteria.
COG0636. LUCA.
HOGENOMiHOG000235245.
KOiK02110.
OMAiCSIITAG.
OrthoDBiEOG68H8G3.

Enzyme and pathway databases

BioCyciAVAR240292:GCY3-2648-MONOMER.

Family and domain databases

Gene3Di1.20.20.10. 1 hit.
HAMAPiMF_01396. ATP_synth_c_bact.
InterProiIPR000454. ATPase_F0-cplx_csu.
IPR005953. ATPase_F0-cplx_csu_bac/chlpt.
IPR020537. ATPase_F0-cplx_csu_DDCD_BS.
IPR002379. ATPase_proteolipid_c-like_dom.
[Graphical view]
PfamiPF00137. ATP-synt_C. 1 hit.
[Graphical view]
PRINTSiPR00124. ATPASEC.
SUPFAMiSSF81333. SSF81333. 1 hit.
TIGRFAMsiTIGR01260. ATP_synt_c. 1 hit.
PROSITEiPS00605. ATPASE_C. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Complete sequence of Anabaena variabilis ATCC 29413."
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Saunders E.H., Schmutz J., Larimer F., Land M., Kyrpides N., Mavrommatis K., Richardson P.
    Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 29413 / PCC 7937.

Entry informationi

Entry nameiATPL_ANAVT
AccessioniPrimary (citable) accession number: Q3M9V6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 3, 2009
Last sequence update: October 25, 2005
Last modified: November 11, 2015
This is version 71 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

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.