Is predicted to encode a protein with the following domains: Vacuolar protein sorting-associated protein 13; SHR-binding domain of vacuolar-sorting associated protein 13; Vacuolar protein sorting-associated protein 13, SHR-binding domain; Vacuolar-sorting-associated 13 protein C-terminal; Vacuolar protein sorting-associated protein 13, C-terminal; and Ricin B-like lectins. Is an ortholog of C. elegans C25H3.11.