Is predicted to encode a protein with the following domains: PHD-finger; Zinc finger, PHD-finger; Zinc finger, FYVE/PHD-type; High mobility group box domain superfamily; Zinc finger, RING/FYVE/PHD-type; and Zinc finger, PHD-type. Is an ortholog of C. elegans set-16. In C. elegans, set-16 is involved in programmed cell death and regulation of vulval development.