Automated description from the Alliance of Genome Resources
Exhibits calcium-dependent protein binding activity. Involved in acrosome reaction and cell differentiation. Localizes to several cellular components, including the cell surface; cell-cell junction; and membrane raft. Is expressed in several structures, including early conceptus; ganglia; genitourinary system; lung; and olfactory epithelium. Orthologous to human STX2 (syntaxin 2).