Is predicted to encode a protein with the following domains: SH2 domain; Vacuolar sorting protein 9 (VPS9) domain; VPS9 domain superfamily; SH2 domain superfamily; and VPS9 domain. Is an ortholog of C. elegans
rin-1. In C. elegans,
rin-1 is involved in dorsal/ventral axon guidance and neuron migration.