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P80327

- COX4_ONCMY

UniProt

P80327 - COX4_ONCMY

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Protein

Cytochrome c oxidase polypeptide 4, mitochondrial

Gene
N/A
Organism
Oncorhynchus mykiss (Rainbow trout) (Salmo gairdneri)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

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
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Names & Taxonomyi

Protein namesi
Recommended name:
Cytochrome c oxidase polypeptide 4, mitochondrial (EC:1.9.3.1)
Alternative name(s):
Cytochrome c oxidase polypeptide IV
OrganismiOncorhynchus mykiss (Rainbow trout) (Salmo gairdneri)
Taxonomic identifieri8022 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiActinopterygiiNeopterygiiTeleosteiProtacanthopterygiiSalmoniformesSalmonidaeSalmoninaeOncorhynchus

Subcellular locationi

GO - Cellular componenti

  1. mitochondrial inner membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Membrane, Mitochondrion, Mitochondrion inner membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – ›19›19Cytochrome c oxidase polypeptide 4, mitochondrialPRO_0000194085Add
BLAST

Family & Domainsi

Sequence similaritiesi

Belongs to the cytochrome c oxidase IV family.Curated

Sequencei

Sequence statusi: Fragments.

P80327-1 [UniParc]FASTAAdd to Basket

« Hide

        10 
XXHGEVEVSA XGKNLSPXV
Length:19
Mass (Da):1,968
Last modified:October 1, 1994 - v1
Checksum:i9280E1D8EC77987E
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-adjacent residuesi9 – 102Curated
Non-terminal residuei19 – 191

Sequence databases

PIRiS43624.

Cross-referencesi

Sequence databases

PIRi S43624.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

ProtoNeti Search...

Publicationsi

  1. "Identification of tissue-specific isoforms for subunits Vb and VIIa of cytochrome c oxidase isolated from rainbow trout."
    Freund R., Kadenbach B.
    Eur. J. Biochem. 221:1111-1116(1994) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE.
    Tissue: Heart.

Entry informationi

Entry nameiCOX4_ONCMY
AccessioniPrimary (citable) accession number: P80327
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1994
Last sequence update: October 1, 1994
Last modified: October 29, 2014
This is version 55 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