Kv9.2 Products

Description

Voltage-gated K+ channels in the plasma membrane control the repolarization and the frequency of action potentials in neurons, muscles and other excitable cells. The KV gene family encodes more than 30 proteins that comprise the subunits of the K+ channels, and they vary in their gating and permeation properties, subcellular distribution and expression patterns. Functional KV channels assemble as tetramers consisting of pore-forming alpha subunits (KV), which include the KV1, KV2, KV3, KV4 and KV9 proteins, and accessory or KV-subunits that modify the gating properties of the coexpressed KV subunits. KV9.2 is a K+ channel subunit that reduces the ion flow and regulates channel activity. It localizes to the cell membrane and, in the absence of KCNB1, KV9.2 may not reach the plasma membrane and may remain in an intracellular compartment.

Bioinformatics

Entrez	3788 Human 66022 Rat
Uniprot	Q9ULS6 Human
Product By Gene ID	3788
Alternate Names	Delayed-rectifier K(+) channel alpha subunit 2 KIAA1144 Kv9.2 KV9.2 potassium voltage-gated channel subfamily S member 2 potassium voltage-gated channel, delayed-rectifier, subfamily S, member 2 Voltage-gated potassium channel subunit Kv9.2