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P80980

- COXN_THUOB

UniProt

P80980 - COXN_THUOB

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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

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 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
Complete GO annotation...

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

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

Non-terminal residue

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: June 11, 2014
This is version 41 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

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