Leading Biology's PKP2 Rabbit pAb (APR25891N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The PKP2 Rabbit pAb (APR25891N) Antibody was generated using PKP2, and Plakophilin 2 as the antigen and it reacts with Human, Mouse, and Rat.