Leading Biology's MEK1/MEK2 Rabbit pAb (APR24226N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The MEK1/MEK2 Rabbit pAb (APR24226N) Antibody was generated using Map2k1, and MAP2K2 as the antigen and it reacts with Human, Mouse, and Rat.