The PIK3R4/VPS15 Rabbit pAb (APR22409N) Antibody from Leading Biology is a Rabbit Polyclonal antibody to PIK3R4. This antibody recognizes Human, Mouse, and Rat antigen. The PIK3R4/VPS15 Rabbit pAb (APR22409N) Antibody has been shown to work in the following applications: Immunofluorescence, Immunohistochemistry, and Western Blot.