Predicted to enable several functions, including heme binding activity; iron ion binding activity; and monooxygenase activity. Involved in mating. Located in cytoplasm. Is expressed in adult fat body; labellum; organism subdivision; and vibrissal bristle. Human ortholog(s) of this gene implicated in Bietti crystalline corneoretinal dystrophy. Orthologous to human CYP4V2 (cytochrome P450 family 4 subfamily V member 2).