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Q2YMC4

- ATPF2_BRUA2

UniProt

Q2YMC4 - ATPF2_BRUA2

Protein

ATP synthase subunit b 2

Gene

atpF2

Organism
Brucella abortus (strain 2308)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 55 (01 Oct 2014)
      Sequence version 1 (07 Feb 2006)
      Previous versions | rss
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    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
    Component of the F0 channel, it forms part of the peripheral stalk, linking F1 to F0.UniRule annotation

    GO - Molecular functioni

    1. proton-transporting ATP synthase activity, rotational mechanism Source: UniProtKB-HAMAP

    GO - Biological processi

    1. plasma membrane ATP synthesis coupled proton transport Source: UniProtKB-HAMAP

    Keywords - Biological processi

    ATP synthesis, Hydrogen ion transport, Ion transport, Transport

    Enzyme and pathway databases

    BioCyciBABO359391:GKDV-421-MONOMER.
    BMEL359391:GJOQ-421-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    ATP synthase subunit b 2UniRule annotation
    Alternative name(s):
    ATP synthase F(0) sector subunit b 2UniRule annotation
    ATPase subunit I 2UniRule annotation
    F-type ATPase subunit b 2UniRule annotation
    Short name:
    F-ATPase subunit b 2UniRule annotation
    Gene namesi
    Name:atpF2UniRule annotation
    Ordered Locus Names:BAB1_0414
    OrganismiBrucella abortus (strain 2308)
    Taxonomic identifieri359391 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
    ProteomesiUP000002719: Chromosome I

    Subcellular locationi

    Cell inner membrane UniRule annotation; Single-pass membrane protein UniRule annotation

    GO - Cellular componenti

    1. integral component of membrane Source: UniProtKB-KW
    2. plasma membrane Source: UniProtKB-SubCell
    3. proton-transporting ATP synthase complex, coupling factor F(o) Source: UniProtKB-KW

    Keywords - Cellular componenti

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

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 159159ATP synthase subunit b 2PRO_0000368366Add
    BLAST

    Proteomic databases

    PRIDEiQ2YMC4.

    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 annotation

    Protein-protein interaction databases

    STRINGi359391.BAB1_0414.

    Structurei

    Transmembrane

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transmembranei1 – 2121HelicalUniRule annotationAdd
    BLAST

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the ATPase B chain family.UniRule annotation

    Keywords - Domaini

    Transmembrane, Transmembrane helix

    Phylogenomic databases

    eggNOGiCOG0711.
    HOGENOMiHOG000251920.
    KOiK02109.
    OMAiKVPGMMA.
    OrthoDBiEOG615VNW.

    Family and domain databases

    HAMAPiMF_01398. ATP_synth_b_bact.
    InterProiIPR002146. ATPase_F0-cplx_b/b'su_bac.
    [Graphical view]
    PfamiPF00430. ATP-synt_B. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q2YMC4-1 [UniParc]FASTAAdd to Basket

    « Hide

    MDATFWAFIA LVIFVAIVVY MKVPGMIGRT LDERADRIKK ELEEARTLRE    50
    EAQQLLAEYH RKRKEAEKEA GDIVASAERE AKALLEEAKR ATEEYVARRN 100
    KLAEQKIATA ETDAINAVRA SAVDLAVAAA GSILAEKVDA KADGNLFNDA 150
    LAQVKSHLN 159
    Length:159
    Mass (Da):17,538
    Last modified:February 7, 2006 - v1
    Checksum:i754831F2EAE583A1
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM040264 Genomic DNA. Translation: CAJ10370.1.
    RefSeqiYP_413874.1. NC_007618.1.

    Genome annotation databases

    EnsemblBacteriaiCAJ10370; CAJ10370; BAB1_0414.
    GeneIDi3788632.
    KEGGibmf:BAB1_0414.
    PATRICi17843700. VBIBruMel86222_0435.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM040264 Genomic DNA. Translation: CAJ10370.1 .
    RefSeqi YP_413874.1. NC_007618.1.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 359391.BAB1_0414.

    Proteomic databases

    PRIDEi Q2YMC4.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAJ10370 ; CAJ10370 ; BAB1_0414 .
    GeneIDi 3788632.
    KEGGi bmf:BAB1_0414.
    PATRICi 17843700. VBIBruMel86222_0435.

    Phylogenomic databases

    eggNOGi COG0711.
    HOGENOMi HOG000251920.
    KOi K02109.
    OMAi KVPGMMA.
    OrthoDBi EOG615VNW.

    Enzyme and pathway databases

    BioCyci BABO359391:GKDV-421-MONOMER.
    BMEL359391:GJOQ-421-MONOMER.

    Family and domain databases

    HAMAPi MF_01398. ATP_synth_b_bact.
    InterProi IPR002146. ATPase_F0-cplx_b/b'su_bac.
    [Graphical view ]
    Pfami PF00430. ATP-synt_B. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 2308.

    Entry informationi

    Entry nameiATPF2_BRUA2
    AccessioniPrimary (citable) accession number: Q2YMC4
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: February 7, 2006
    Last modified: October 1, 2014
    This is version 55 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. Brucella abortus strain 2308
      Brucella abortus (strain 2308): entries and gene names
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3