Automated description from the Alliance of Genome Resources (Release 3.1.1)
Exhibits several functions, including calcium channel regulator activity; cell adhesion molecule binding activity; and neuroligin family protein binding activity. Involved in neurotransmitter secretion; postsynapse organization; and signal transduction. Localizes to protein-containing complex. Is expressed in several structures, including blood vessel; nervous system; and retina. Used to study autism spectrum disorder. Orthologous to human NRXN2 (neurexin 2).