COMPARTMENTS

Subcellular localization database

KCNS3 localizations

KCNS3 [ENSP00000385968]

Potassium voltage-gated channel, delayed-rectifier, subfamily S, member 3; Potassium channel subunit that does not form functional channels by itself. Can form functional heterotetrameric channels with KCNB1; modulates the delayed rectifier voltage-gated potassium channel activation and deactivation rates of KCNB1. Heterotetrameric channel activity formed with KCNB1 show increased current amplitude with the threshold for action potential activation shifted towards more negative values in hypoxic-treated pulmonary artery smooth muscle cells (By similarity).

Synonyms:  KCNS3,  KCNS3p,  hKCNS3,  C9J187,  Q9BQ31 ...

Linkouts:  STRING  Pharos  UniProt

Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence