Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables sodium channel regulator activity. Predicted to be involved in inorganic cation transmembrane transport and negative regulation of cell population proliferation. Predicted to act upstream of or within potassium ion transport and sodium ion transport. Located in membrane. Is expressed in several structures, including early conceptus; gonad; intestine smooth muscle circular layer; metanephros; and spleen. Human ortholog(s) of this gene implicated in renal hypomagnesemia 2. Orthologous to human FXYD2 (FXYD domain containing ion transport regulator 2).