Xirp2 - xin actin-binding repeat containing 2

Enables alpha-actinin binding activity. Acts upstream of or within cardiac muscle tissue morphogenesis; cell-cell junction organization; and ventricular septum development. Located in Z disc. Is expressed in heart; lung; and skeletal muscle. Orthologous to human XIRP2 (xin actin binding repeat containing 2). [provided by Alliance of Genome Resources, Apr 2022]