UniProt Summary: Sodium permeable non-voltage-sensitive ion channel inhibited by the diuretic amiloride. Mediates the electrodiffusion of the luminal sodium (and water, which follows osmotically) through the apical membrane of epithelial cells. Controls the reabsorption of sodium in kidney, colon, lung and sweat glands. Also plays a role in taste perception. {ECO:0000269|PubMed:16423824, ECO:0000269|PubMed:7499195}.
Pfam DomainsGO Terms
Pfam Domains
ASC
GO Terms
ligand-gated sodium channel activity
sensory perception of taste
sodium ion transmembrane transport
sodium ion transport
actin cytoskeleton
monovalent inorganic cation transport
sensory perception of chemical stimulus
inorganic cation transmembrane transport
cation transmembrane transport
metal ion transport
inorganic ion transmembrane transport
cation transport
ion transmembrane transport
sensory perception
transmembrane transport
ion transport
nervous system process
system process
membrane
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)