KCNB2

KCNB2
Identifiers
Aliases	KCNB2, KV2.2, potassium voltage-gated channel subfamily B member 2
External IDs	OMIM: 607738; MGI: 99632; GeneCards: KCNB2
Gene location (Human)
Chr.	Chromosome 8 (human)
End	72,938,349 bp
Gene location (Mouse)
Chr.	Chromosome 1 (mouse)
End	15,793,974 bp
RNA expression pattern
	Top expressed in
	buccal mucosa cell; ; testicle; ; islet of Langerhans; ; ganglionic eminence; ; prefrontal cortex; ; Brodmann area 23; ; ventricular zone; ; dorsolateral prefrontal cortex; ; Brodmann area 9; ; entorhinal cortex;
	Top expressed in
	olfactory bulb; ; dentate gyrus of hippocampal formation granule cell; ; ganglionic eminence; ; neural tube; ; mesencephalon; ; hippocampus proper; ; ganglion of neuraxis; ; secondary oocyte; ; Cortex of frontal lobe; ; primary visual cortex;
	More reference expression data
	n/a
Gene ontology
Molecular function	potassium channel activity; delayed rectifier potassium channel activity; voltage-gated ion channel activity; ion channel activity; protein heterodimerization activity; voltage-gated potassium channel activity;
Cellular component	perikaryon; cell projection; membrane; voltage-gated potassium channel complex; plasma membrane; neuronal cell body membrane; dendrite; integral component of membrane; soma;
Biological process	regulation of smooth muscle contraction; regulation of ion transmembrane transport; ion transport; potassium ion transport; transmembrane transport; protein homooligomerization; potassium ion transmembrane transport; protein localization to plasma membrane;
	Sources:Amigo / QuickGO
Orthologs
Databases	NCBI: entry; OMA: entry
	9312
	98741
	ENSG00000182674
	ENSMUSG00000092083
	Q92953
	A6H8H5
	NM_004770
	NM_001033195; NM_001098528
	NP_004761
	NP_001091998
	Wikidata
View/Edit Human	View/Edit Mouse

Potassium voltage-gated channel subfamily B member 2 is a protein that in humans is encoded by the KCNB2 gene.^[5]^[6] The protein encoded by this gene is a voltage-gated potassium channel subunit.^[5]^[6]