Predicted to enable omega-hydroxyceramide transacylase activity and triglyceride lipase activity. Predicted to be a structural constituent of skin epidermis. Predicted to be involved in several processes, including omega-hydroxyceramide biosynthetic process; skin development; and triglyceride catabolic process. Predicted to be active in cytoplasm; lipid droplet; and membrane. Human ortholog(s) of this gene implicated in autosomal recessive congenital ichthyosis 10. Orthologous to human PNPLA1 (patatin like phospholipase domain containing 1). [provided by Alliance of Genome Resources, Apr 2022]