COX6B cytochrome C oxidase 6B [Arabidopsis thaliana (thale cress)] - Gene

Summary

Go to the top of the page Help

Gene symbol: COX6B
Gene description: cytochrome C oxidase 6B
Primary source: Araport:AT1G22450
Locus tag: AT1G22450
See related: TAIR:AT1G22450
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Arabidopsis thaliana (ecotype: Columbia)
Lineage: Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as: ATCOX6B2; cytochrome C oxidase 6B; CYTOCHROME C OXIDASE 6B2; F12K8.20; F12K8_20; SUBUNIT 6B OF CYTOCHROME C OXIDASE
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Go to the top of the page Help

See COX6B in Genome Data Viewer

Location:: chromosome: 1

Exon count:: 5

Sequence:: Chromosome: 1; NC_003070.9 (7925121..7927345)

Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:: NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The promoters of the three AtCOX6b isoforms have similar expression patterns, and are induced by sucrose and etiolation.
Title: Common sets of promoter elements determine the expression characteristics of three Arabidopsis genes encoding isoforms of mitochondrial cytochrome c oxidase subunit 6b.

Submit: New GeneRIF Correction

Pathways from PubChem

Go to the top of the page

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Homology

Orthologs from OrthoDB

NM_102094.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables copper ion binding	HDA more info	PubMed

Process	Evidence Code	Pubs
involved_in biological_process	ND No biological Data available more info

Component	Evidence Code	Pubs
located_in chloroplast thylakoid membrane	HDA more info	PubMed
located_in mitochondrion	HDA more info	PubMed
located_in mitochondrion	ISS Inferred from Sequence or Structural Similarity more info	PubMed
located_in nucleus	HDA more info	PubMed
part_of respiratory chain complex IV	IEA Inferred from Electronic Annotation more info
located_in thylakoid	HDA more info	PubMed

General protein information

Go to the top of the page Help

Preferred Names: cytochrome C oxidase 6B

NP_173661.1

cytochrome C oxidase 6B (COX6B); FUNCTIONS IN: cytochrome-c oxidase activity, copper ion binding; INVOLVED IN: oxidation reduction, response to salt stress; LOCATED IN: thylakoid, mitochondrion, chloroplast thylakoid membrane, chloroplast; EXPRESSED IN: 24 plant structures; EXPRESSED DURING: 17 growth stages; CONTAINS InterPro DOMAIN/s: Cytochrome c oxidase, subunit VIb (InterPro:IPR003213); BEST Arabidopsis thaliana protein match is: Cytochrome c oxidase, subunit Vib family protein (TAIR:AT4G28060.1); Has 8194 Blast hits to 4240 proteins in 603 species: Archae - 36; Bacteria - 1026; Metazoa - 1662; Fungi - 831; Plants - 315; Viruses - 124; Other Eukaryotes - 4200 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

NC_003070.9 Reference assembly

Range

7925121..7927345

Download

GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_102094.4 → NP_173661.1 cytochrome C oxidase 6B [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_173661.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q8LCP1, Q9S7L9

UniProtKB/TrEMBL

A0A178WPQ4, A0A5S9VL23

Conserved Domains (1) summary

cd00926
Location:115 → 189

Cyt_c_Oxidase_VIb; Cytochrome c oxidase subunit VIb. Cytochrome c oxidase (CcO), the terminal oxidase in the respiratory chains of eukaryotes and most bacteria, is a multi-chain transmembrane protein located in the inner membrane of mitochondria and the cell membrane of ...