GJA3

GJA3
Identifiers
Aliases	GJA3, CTRCT14, CX46, CZP3, gap junction protein alpha 3
External IDs	OMIM: 121015; MGI: 95714; HomoloGene: 9670; GeneCards: GJA3; OMA:GJA3 - orthologs
Gene location (Human)
Chr.	Chromosome 13 (human)
End	20,161,052 bp
Gene location (Mouse)
Chr.	Chromosome 14 (mouse)
End	57,295,557 bp
RNA expression pattern
	Top expressed in
	myocardium of left ventricle; ; right ventricle; ; tendon of biceps brachii; ; testicle; ; apex of heart; ; right atrium; ; right auricle of heart; ; secondary oocyte; ; right coronary artery; ; islet of Langerhans;
	Top expressed in
	epithelium of lens; ; renal corpuscle; ; atrioventricular valve; ; hair follicle; ; aortic valve; ; atrium; ; embryo; ; myocardium of ventricle; ; ciliary body; ; lip;
	More reference expression data
	More reference expression data
Gene ontology
Molecular function	gap junction channel activity;
Cellular component	integral component of membrane; gap junction; cell junction; plasma membrane; connexin complex; membrane;
Biological process	cell communication; cell-cell signaling; transmembrane transport; visual perception;
	Sources:Amigo / QuickGO
Orthologs
	2700
	14611
	ENSG00000121743
	ENSMUSG00000048582
	Q9Y6H8
	Q64448
	NM_021954
	NM_001271623; NM_016975
	NP_068773
	NP_001258552; NP_058671
	Wikidata
View/Edit Human	View/Edit Mouse

Gap junction alpha-3 protein is a protein that in humans is encoded by the GJA3 gene.