P80430 (CX6B1_RAT) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Cytochrome c oxidase subunit 6B1

Alternative name(s):
Cytochrome c oxidase subunit VIb isoform 1
Short name=COX VIb-1

Gene names

Name:	Cox6b1
Synonyms:	Cox6b

Organism

Rattus norvegicus (Rat) [Reference proteome]

Taxonomic identifier

10116 [NCBI]

Taxonomic lineage

cellular organisms › Eukaryota › Opisthokonta › Metazoa › Eumetazoa › Bilateria › Deuterostomia › Chordata › Craniata › Vertebrata › Gnathostomata › Teleostomi › Euteleostomi › Sarcopterygii › Tetrapoda › Amniota › Mammalia › Theria › Eutheria › Euarchontoglires › Glires › Rodentia › Sciurognathi › Muroidea › Muridae › Murinae › Rattus

Protein attributes

Sequence length	8 AA.
Sequence status	Fragment.
Protein existence	Evidence at protein level

General annotation (Comments)

Function	Connects the two COX monomers into the physiological dimeric form By similarity.
Subcellular location	Mitochondrion intermembrane space By similarity.
Sequence similarities	Belongs to the cytochrome c oxidase subunit 6B family.

Ontologies

Keywords
Cellular component	Mitochondrion
Technical term	Complete proteome Direct protein sequencing Reference proteome
Gene Ontology (GO)
Cellular_component	mitochondrial intermembrane space Inferred from electronic annotation. Source: UniProtKB-SubCell
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	‹1 – ›8	›8	Cytochrome c oxidase subunit 6B1		PRO_0000194917
Experimental info
	Non-terminal residue	1	1
	Non-terminal residue	8	1

Sequences

	Sequence		Length	Mass (Da)
	P80430 [UniParc]. Last modified November 1, 1995. Version 1. Checksum: 8101E9CAA73AE456	FASTA	8	1,040
	QNXLDFHR

References

[1]

"Cytochrome-c oxidase in developing rat heart. Enzymic properties and amino-terminal sequences suggest identity of the fetal heart and the adult liver isoform." Schaegger H., Noack H., Halangk W., Brandt U., von Jagow G. Eur. J. Biochem. 230:235-241(1995) [PubMed] [Europe PMC] [Abstract] Cited for: PROTEIN SEQUENCE. Strain: Wistar. Tissue: Liver.

Cross-references

Sequence databases
IPI	IPI00475496.
PIR	S65381.
3D structure databases
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
UCSC	RGD:1309849. rat.
Organism-specific databases
RGD	1309849. Cox6b.
Gene expression databases
Genevestigator	P80430.
Family and domain databases
ProtoNet	Search...

Entry information

Entry name

CX6B1_RAT

Accession

Primary (citable) accession number: P80430

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1995
Last sequence update:	November 1, 1995
Last modified:	April 3, 2013
This is version 48 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Chordata Protein Annotation Program