Is predicted to encode a protein with the following domains: Vacuolar sorting-associated protein 13, N-terminal; N-terminal region of Chorein or VPS13; Vacuolar protein sorting-associated protein 13; Vacuolar protein sorting-associated protein 13, second N-terminal domain; and Vacuolar protein sorting-associated protein 13-like, N-terminal domain. Is an ortholog of C. elegans C25H3.11.