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Protein

ATP synthase subunit a

Gene

atpB

Organism
Coxiella burnetii (strain RSA 493 / Nine Mile phase I)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

ATP synthesis, Hydrogen ion transport, Ion transport, Transport

Enzyme and pathway databases

BioCyciCBUR227377:GJ7S-1913-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
ATP synthase subunit aUniRule annotation
Alternative name(s):
ATP synthase F0 sector subunit aUniRule annotation
F-ATPase subunit 6UniRule annotation
Gene namesi
Name:atpBUniRule annotation
Ordered Locus Names:CBU_1939
OrganismiCoxiella burnetii (strain RSA 493 / Nine Mile phase I)
Taxonomic identifieri227377 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaLegionellalesCoxiellaceaeCoxiella
ProteomesiUP000002671 Componenti: Chromosome

Subcellular locationi

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

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei39 – 5921HelicalUniRule annotationAdd
BLAST
Transmembranei97 – 11721HelicalUniRule annotationAdd
BLAST
Transmembranei139 – 15921HelicalUniRule annotationAdd
BLAST
Transmembranei205 – 22521HelicalUniRule annotationAdd
BLAST
Transmembranei239 – 25921HelicalUniRule annotationAdd
BLAST

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, CF(0), Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 264264ATP synthase subunit aPRO_0000362277Add
BLAST

Interactioni

Subunit structurei

F-type ATPases have 2 components, CF1 - the catalytic core - and CF0 - the membrane proton channel. CF1 has five subunits: alpha3, beta3, gamma1, delta1, epsilon1. CF0 has three main subunits: a1, b2 and c(9-12). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. CF1 is attached to CF0 by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta and b chains.UniRule annotation

Protein-protein interaction databases

STRINGi227377.CBU_1939.

Structurei

3D structure databases

ProteinModelPortaliQ83AG1.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ATPase A chain family.UniRule annotation

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG0356.
HOGENOMiHOG000253872.
KOiK02108.
OMAiHLQNIKQ.
OrthoDBiEOG6K4054.

Family and domain databases

Gene3Di1.20.120.220. 1 hit.
HAMAPiMF_01393. ATP_synth_a_bact.
InterProiIPR000568. ATPase_F0-cplx_asu.
IPR023011. ATPase_F0-cplx_asu_AS.
[Graphical view]
PANTHERiPTHR11410. PTHR11410. 1 hit.
PfamiPF00119. ATP-synt_A. 1 hit.
[Graphical view]
PRINTSiPR00123. ATPASEA.
SUPFAMiSSF81336. SSF81336. 1 hit.
TIGRFAMsiTIGR01131. ATP_synt_6_or_A. 1 hit.
PROSITEiPS00449. ATPASE_A. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q83AG1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MYAQPKLTSA EYVQHHMSHW KLNLHNFTFT DGGFWTLNLD TLIISVVLGA
60 70 80 90 100
LFILIFYIVA RRATASVPGK WQNAIEMAVE AVDGTVKDSF HGDRSLVAPL
110 120 130 140 150
ALTIFIWVFL MNFMDLVPVD LIPRLFQMGG VEHFKAVPTA DPTLTFAMSI
160 170 180 190 200
TVFVLVIFYN FKMKGAIGLG KEVLSRPFGW YLMPINVIFR LIDEGVKPIS
210 220 230 240 250
LALRLFGNLF AGELIFILIA LLPWWSQFTL GMVWTLFHLL VITVQAFIFM
260
MLTVVYISLA AESH
Length:264
Mass (Da):29,866
Last modified:June 1, 2003 - v1
Checksum:i677500A8E14C9431
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016828 Genomic DNA. Translation: AAO91429.1.
RefSeqiNP_820915.1. NC_002971.3.
WP_005770029.1. NC_002971.3.

Genome annotation databases

EnsemblBacteriaiAAO91429; AAO91429; CBU_1939.
GeneIDi1209852.
KEGGicbu:CBU_1939.
PATRICi17932615. VBICoxBur82552_1924.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016828 Genomic DNA. Translation: AAO91429.1.
RefSeqiNP_820915.1. NC_002971.3.
WP_005770029.1. NC_002971.3.

3D structure databases

ProteinModelPortaliQ83AG1.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi227377.CBU_1939.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAO91429; AAO91429; CBU_1939.
GeneIDi1209852.
KEGGicbu:CBU_1939.
PATRICi17932615. VBICoxBur82552_1924.

Phylogenomic databases

eggNOGiCOG0356.
HOGENOMiHOG000253872.
KOiK02108.
OMAiHLQNIKQ.
OrthoDBiEOG6K4054.

Enzyme and pathway databases

BioCyciCBUR227377:GJ7S-1913-MONOMER.

Family and domain databases

Gene3Di1.20.120.220. 1 hit.
HAMAPiMF_01393. ATP_synth_a_bact.
InterProiIPR000568. ATPase_F0-cplx_asu.
IPR023011. ATPase_F0-cplx_asu_AS.
[Graphical view]
PANTHERiPTHR11410. PTHR11410. 1 hit.
PfamiPF00119. ATP-synt_A. 1 hit.
[Graphical view]
PRINTSiPR00123. ATPASEA.
SUPFAMiSSF81336. SSF81336. 1 hit.
TIGRFAMsiTIGR01131. ATP_synt_6_or_A. 1 hit.
PROSITEiPS00449. ATPASE_A. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: RSA 493 / Nine Mile phase I.

Entry informationi

Entry nameiATP6_COXBU
AccessioniPrimary (citable) accession number: Q83AG1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 10, 2009
Last sequence update: June 1, 2003
Last modified: May 27, 2015
This is version 79 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, Reference proteome

Documents

  1. Coxiella burnetii
    Coxiella burnetii (strain RSA 493): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.