Is predicted to encode a protein with the following domains: Immunoglobulin-like fold; Immunoglobulin subtype 2; Immunoglobulin domain; and Immunoglobulin-like domain superfamily. Is an ortholog of C. elegans
oig-5 and
sax-7. In C. elegans,
sax-7 is involved in several processes, including cell development; establishment of mitotic spindle orientation; and regulation of cell morphogenesis.