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Q9X812

- COX4_STRCO

UniProt

Q9X812 - COX4_STRCO

Protein

Probable cytochrome c oxidase polypeptide 4

Gene

ctaF

Organism
Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 68 (01 Oct 2014)
      Sequence version 1 (01 Nov 1999)
      Previous versions | rss
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    Functioni

    Part of cytochrome c oxidase, its function is unknown.By similarity

    Catalytic activityi

    4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.

    GO - Molecular functioni

    1. cytochrome-c oxidase activity Source: UniProtKB-EC

    Keywords - Molecular functioni

    Oxidoreductase

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Probable cytochrome c oxidase polypeptide 4 (EC:1.9.3.1)
    Alternative name(s):
    Cytochrome aa3 subunit 4
    Cytochrome c oxidase polypeptide IV
    Gene namesi
    Name:ctaF
    Ordered Locus Names:SCO2154
    ORF Names:SC6G10.27c
    OrganismiStreptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)
    Taxonomic identifieri100226 [NCBI]
    Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesStreptomycineaeStreptomycetaceaeStreptomycesStreptomyces albidoflavus group
    ProteomesiUP000001973: Chromosome

    Subcellular locationi

    Cell membrane By similarity; Multi-pass membrane protein By similarity

    GO - Cellular componenti

    1. integral component of membrane Source: UniProtKB-KW
    2. plasma membrane Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cell membrane, Membrane

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 132132Probable cytochrome c oxidase polypeptide 4PRO_0000220022Add
    BLAST

    Interactioni

    Subunit structurei

    Associates with subunits I, II and III to form cytochrome c oxidase.By similarity

    Protein-protein interaction databases

    STRINGi100226.SCO2154.

    Structurei

    Transmembrane

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Transmembranei5 – 2521HelicalSequence AnalysisAdd
    BLAST
    Transmembranei33 – 5321HelicalSequence AnalysisAdd
    BLAST
    Transmembranei88 – 10821HelicalSequence AnalysisAdd
    BLAST
    Transmembranei110 – 12718HelicalSequence AnalysisAdd
    BLAST

    Family & Domainsi

    Sequence similaritiesi

    Keywords - Domaini

    Transmembrane, Transmembrane helix

    Phylogenomic databases

    eggNOGiNOG07397.
    HOGENOMiHOG000237887.
    OMAiGTYFRFV.
    OrthoDBiEOG63FW2X.
    PhylomeDBiQ9X812.

    Family and domain databases

    InterProiIPR021050. Cyt_c_oxidase_su4_actinobac.
    [Graphical view]
    PfamiPF12270. Cyt_c_ox_IV. 1 hit.
    [Graphical view]
    PIRSFiPIRSF017385. CtaF. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q9X812-1 [UniParc]FASTAAdd to Basket

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    MKIQGKMFIW LSVFILAVAV VYGYWSKEPA GTTALFLAFG LAIMIGFYLA    50
    FTARRVDAGA QDDMEADVAD EAGEVGFFSP HSWQPLSLAV GGALAFLGIA 100
    VGWWVMYFSA PILMVGLFGW VFEYYRGENR TQ 132
    Length:132
    Mass (Da):14,581
    Last modified:November 1, 1999 - v1
    Checksum:i12A6AFCFC3376438
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL939111 Genomic DNA. Translation: CAB39881.1.
    PIRiT35536.
    RefSeqiNP_626410.1. NC_003888.3.

    Genome annotation databases

    EnsemblBacteriaiCAB39881; CAB39881; CAB39881.
    GeneIDi1097588.
    KEGGisco:SCO2154.
    PATRICi23733960. VBIStrCoe124346_2189.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AL939111 Genomic DNA. Translation: CAB39881.1 .
    PIRi T35536.
    RefSeqi NP_626410.1. NC_003888.3.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 100226.SCO2154.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAB39881 ; CAB39881 ; CAB39881 .
    GeneIDi 1097588.
    KEGGi sco:SCO2154.
    PATRICi 23733960. VBIStrCoe124346_2189.

    Phylogenomic databases

    eggNOGi NOG07397.
    HOGENOMi HOG000237887.
    OMAi GTYFRFV.
    OrthoDBi EOG63FW2X.
    PhylomeDBi Q9X812.

    Family and domain databases

    InterProi IPR021050. Cyt_c_oxidase_su4_actinobac.
    [Graphical view ]
    Pfami PF12270. Cyt_c_ox_IV. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF017385. CtaF. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC BAA-471 / A3(2) / M145.

    Entry informationi

    Entry nameiCOX4_STRCO
    AccessioniPrimary (citable) accession number: Q9X812
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 26, 2005
    Last sequence update: November 1, 1999
    Last modified: October 1, 2014
    This is version 68 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. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3