Is predicted to encode a protein with the following domains: PH-like domain superfamily; Zinc finger, C3HC4 type (RING finger); Myotubularin-like phosphatase domain; Domain of unknown function DUF3447; Ankyrin repeats (3 copies); Ankyrin repeat; Protein-tyrosine phosphatase, catalytic; Myotubularin family; Ankyrin repeat-containing domain superfamily; Protein-tyrosine phosphatase-like; Zinc finger, RING/FYVE/PHD-type; and S-adenosyl-L-methionine-dependent methyltransferase. Is an ortholog of C. elegans F22B7.9;
mib-1; and
mtm-1. In C. elegans,
mtm-1 is involved in negative regulation of engulfment of apoptotic cell and phospholipid dephosphorylation.