Is predicted to encode a protein with the following domains: Immunoglobulin-like fold; Immunoglobulin subtype 2; Immunoglobulin domain; Immunoglobulin-like domain superfamily; and Immunoglobulin subtype. Is an ortholog of C. elegans
lad-2. In C. elegans,
lad-2 is involved in anterior/posterior axon guidance; dorsal/ventral axon guidance; and regulation of axon guidance.