Is predicted to encode a protein with the following domains: Fibronectin type III; DB module; Cysteine-rich repeat; Fibronectin type III domain; Immunoglobulin-like fold; Immunoglobulin-like domain superfamily; Domain of unknown function DB; Immunoglobulin I-set; Fibronectin type III superfamily; and Immunoglobulin I-set domain. Is an ortholog of C. elegans
igdb-2.