Enables phosphatidylinositol-3,4-bisphosphate binding activity and phospholipid binding activity. Involved in several processes, including determination of adult lifespan; fatty acid homeostasis; and intracellular triglyceride homeostasis. Located in cell body membrane and endoplasmic reticulum. Is expressed in adult fat body; adult head; and embryonic/larval fat body. Orthologous to human SNX25 (sorting nexin 25).
FB Description
snazarus (snz) encodes a sorting nexin protein involved in lifespan.