Leading Biology's Phospho-PKA RIIα (PRKAR2A)-S99 Rabbit mAb (AMR12020N) is a Rabbit monoclonal antibody. The Phospho-PKA RIIα (PRKAR2A)-S99 Rabbit mAb (AMR12020N) Antibody was generated using PRKAR2A as the antigen. It reacts with Human, and Rat. This antibody has been shown to work in applications such as: Western Blot.