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Protein

ATP synthase subunit alpha

Gene

atpA

Organism
Pseudomonas aeruginosa (strain PA7)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.UniRule annotation

Catalytic activityi

ATP + H2O + H+(In) = ADP + phosphate + H+(Out).UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sitei374 – 3741Required for activityUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi170 – 1778ATPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

ATP synthesis, Hydrogen ion transport, Ion transport, Transport

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyciPAER381754:GHMY-6356-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
ATP synthase subunit alphaUniRule annotation (EC:3.6.3.14UniRule annotation)
Alternative name(s):
ATP synthase F1 sector subunit alphaUniRule annotation
F-ATPase subunit alphaUniRule annotation
Gene namesi
Name:atpAUniRule annotation
Ordered Locus Names:PSPA7_6358
OrganismiPseudomonas aeruginosa (strain PA7)
Taxonomic identifieri381754 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
Proteomesi
  • UP000001582 Componenti: Chromosome

Subcellular locationi

  • Cell inner membrane UniRule annotation; Peripheral membrane protein UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, CF(1), Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 514514ATP synthase subunit alphaPRO_1000067716Add
BLAST

Proteomic databases

PRIDEiA6VF34.

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

Structurei

3D structure databases

ProteinModelPortaliA6VF34.
SMRiA6VF34. Positions 26-512.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ATPase alpha/beta chains family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000130111.
KOiK02111.
OMAiQVVSIWA.

Family and domain databases

CDDicd01132. F1_ATPase_alpha. 1 hit.
Gene3Di2.40.30.20. 1 hit.
3.40.50.300. 1 hit.
HAMAPiMF_01346. ATP_synth_alpha_bact. 1 hit.
InterProiIPR020003. ATPase_a/bsu_AS.
IPR023366. ATPase_asu-like.
IPR005294. ATPase_F1-cplx_asu.
IPR000793. ATPase_F1/V1/A1-cplx_a/bsu_C.
IPR000194. ATPase_F1/V1/A1_a/bsu_nucl-bd.
IPR004100. ATPase_F1_a/bsu_N.
IPR033732. F1_ATPase_alpha.
IPR027417. P-loop_NTPase.
[Graphical view]
PANTHERiPTHR15184:SF3. PTHR15184:SF3. 1 hit.
PfamiPF00006. ATP-synt_ab. 1 hit.
PF00306. ATP-synt_ab_C. 1 hit.
PF02874. ATP-synt_ab_N. 1 hit.
[Graphical view]
PIRSFiPIRSF039088. F_ATPase_subunit_alpha. 1 hit.
SUPFAMiSSF47917. SSF47917. 1 hit.
SSF50615. SSF50615. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR00962. atpA. 1 hit.
PROSITEiPS00152. ATPASE_ALPHA_BETA. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A6VF34-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQQLNPSEIS EIIKGRIEKL DVASQARNEG TIVSVSDGIV RIYGLADVMY
60 70 80 90 100
GEMIEFPGGV YGMALNLEQD SVGAVVLGEY QGLAEGMNAK CTGRILEVPV
110 120 130 140 150
GPELLGRVVD ALGNPIDGKG PIDAKATDAV EKVAPGVIWR KSVDQPVQTG
160 170 180 190 200
YKSVDAMIPV GRGQRELIIG DRQIGKTALA VDAIINQKDS GIKCVYVAIG
210 220 230 240 250
QKQSTIANVV RKLEENGALA NTIVVAASAS ESAALQYLAP YSGCTMGEYF
260 270 280 290 300
RDRGEDALIV YDDLSKQAVA YRQISLLLRR PPGREAYPGD VFYLHSRLLE
310 320 330 340 350
RASRVSEEYV EKFTNGAVTG KTGSLTALPI IETQAGDVSA FVPTNVISIT
360 370 380 390 400
DGQIFLESAM FNSGIRPAVN AGISVSRVGG AAQTKIIKKL SGGIRTALAQ
410 420 430 440 450
YRELAAFAQF ASDLDEATRK QLEHGQRVTE LMKQKQYAPM SIAEMSLSLY
460 470 480 490 500
AAERGFLQDV EIAKVGSFEQ ALISYFQREH AALLAKINEK GDFNDEIDAG
510
IKAGIEKFKA TQTW
Length:514
Mass (Da):55,393
Last modified:August 21, 2007 - v1
Checksum:i4346F8F2E4A7D17D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000744 Genomic DNA. Translation: ABR85441.1.
RefSeqiWP_003097134.1. NC_009656.1.

Genome annotation databases

EnsemblBacteriaiABR85441; ABR85441; PSPA7_6358.
KEGGipap:PSPA7_6358.
PATRICi19834167. VBIPseAer80442_6051.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000744 Genomic DNA. Translation: ABR85441.1.
RefSeqiWP_003097134.1. NC_009656.1.

3D structure databases

ProteinModelPortaliA6VF34.
SMRiA6VF34. Positions 26-512.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiA6VF34.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABR85441; ABR85441; PSPA7_6358.
KEGGipap:PSPA7_6358.
PATRICi19834167. VBIPseAer80442_6051.

Phylogenomic databases

HOGENOMiHOG000130111.
KOiK02111.
OMAiQVVSIWA.

Enzyme and pathway databases

BioCyciPAER381754:GHMY-6356-MONOMER.

Family and domain databases

CDDicd01132. F1_ATPase_alpha. 1 hit.
Gene3Di2.40.30.20. 1 hit.
3.40.50.300. 1 hit.
HAMAPiMF_01346. ATP_synth_alpha_bact. 1 hit.
InterProiIPR020003. ATPase_a/bsu_AS.
IPR023366. ATPase_asu-like.
IPR005294. ATPase_F1-cplx_asu.
IPR000793. ATPase_F1/V1/A1-cplx_a/bsu_C.
IPR000194. ATPase_F1/V1/A1_a/bsu_nucl-bd.
IPR004100. ATPase_F1_a/bsu_N.
IPR033732. F1_ATPase_alpha.
IPR027417. P-loop_NTPase.
[Graphical view]
PANTHERiPTHR15184:SF3. PTHR15184:SF3. 1 hit.
PfamiPF00006. ATP-synt_ab. 1 hit.
PF00306. ATP-synt_ab_C. 1 hit.
PF02874. ATP-synt_ab_N. 1 hit.
[Graphical view]
PIRSFiPIRSF039088. F_ATPase_subunit_alpha. 1 hit.
SUPFAMiSSF47917. SSF47917. 1 hit.
SSF50615. SSF50615. 1 hit.
SSF52540. SSF52540. 1 hit.
TIGRFAMsiTIGR00962. atpA. 1 hit.
PROSITEiPS00152. ATPASE_ALPHA_BETA. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiATPA_PSEA7
AccessioniPrimary (citable) accession number: A6VF34
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: August 21, 2007
Last modified: September 7, 2016
This is version 67 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.