Is predicted to encode a protein with the following domains: Fibronectin type III superfamily; B-box, C-terminal; Fibronectin type III; Immunoglobulin-like fold; SPRY domain; Concanavalin A-like lectin/glucanase domain superfamily; and Fibronectin type III domain. Is an ortholog of C. elegans
madd-2. In C. elegans,
madd-2 is involved in cell projection organization; protein ubiquitination; and regulation of protein localization.