Stac3 - SH3 and cysteine rich domain 3

Predicted to enable identical protein binding activity. Involved in positive regulation of protein localization to plasma membrane and positive regulation of voltage-gated calcium channel activity. Acts upstream of or within skeletal muscle fiber development. Located in cytosol. Is extrinsic component of cytoplasmic side of plasma membrane. Part of voltage-gated calcium channel complex. Is expressed in limb musculature; somite; and tongue. Human ortholog(s) of this gene implicated in Native American myopathy. Orthologous to human STAC3 (SH3 and cysteine rich domain 3). [provided by Alliance of Genome Resources, Apr 2022]