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P80980

- COXN_THUOB

UniProt

P80980 - COXN_THUOB

Protein

Cytochrome c oxidase subunit 7B-heart, mitochondrial

Gene
N/A
Organism
Thunnus obesus (Bigeye tuna)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli
  1. Functioni

    This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport.

    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:
    Cytochrome c oxidase subunit 7B-heart, mitochondrial (EC:1.9.3.1)
    Alternative name(s):
    Cytochrome c oxidase polypeptide VIIb-heart
    OrganismiThunnus obesus (Bigeye tuna)
    Taxonomic identifieri8241 [NCBI]
    Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiNeoteleosteiAcanthomorphataPelagimorphariaScombriformesScombridaeThunnus

    Subcellular locationi

    GO - Cellular componenti

    1. mitochondrial inner membrane Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Membrane, Mitochondrion, Mitochondrion inner membrane

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – ›20›20Cytochrome c oxidase subunit 7B-heart, mitochondrialPRO_0000191309Add
    BLAST

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the cytochrome c oxidase VIIb family.Curated

    Sequencei

    Sequence statusi: Fragment.

    P80980-1 [UniParc]FASTAAdd to Basket

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    SNTSHQDFHL FYGDNGMPVH                                    20
    Length:20
    Mass (Da):2,303
    Last modified:November 1, 1997 - v1
    Checksum:i0A33BD34006E5AA6
    GO

    Experimental Info

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Non-terminal residuei20 – 201

    Sequence databases

    PIRiS77989.

    Cross-referencesi

    Sequence databases

    PIRi S77989.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Family and domain databases

    ProtoNeti Search...

    Publicationsi

    1. "The subunit structure of cytochrome-c oxidase from tuna heart and liver."
      Arnold S., Lee I., Kim M., Song E., Linder D., Lottspeich F., Kadenbach B.
      Eur. J. Biochem. 248:99-103(1997) [PubMed] [Europe PMC] [Abstract]
      Cited for: PROTEIN SEQUENCE.
      Tissue: Heart.

    Entry informationi

    Entry nameiCOXN_THUOB
    AccessioniPrimary (citable) accession number: P80980
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 1, 1997
    Last sequence update: November 1, 1997
    Last modified: October 1, 2014
    This is version 42 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiReviewed (UniProtKB/Swiss-Prot)
    Annotation programChordata Protein Annotation Program

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3