RayBiotech's Rabbit anti-Phospho-CRK-Y221 pAb is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Rabbit anti-Phospho-CRK-Y221 pAb Antibody was generated using CRK as the antigen and it reacts with Homo Sapiens, Human, Mouse, and Rat.