Erc2 - ELKS/RAB6-interacting/CAST family member 2

Enables PDZ domain binding activity. Involved in synapse organization. Located in several cellular components, including distal axon; postsynaptic density; and presynaptic membrane. Part of protein-containing complex. Is active in presynaptic active zone cytoplasmic component. Orthologous to human ERC2 (ELKS/RAB6-interacting/CAST family member 2). [provided by Alliance of Genome Resources, Apr 2022]