MyBioSource.com's Phospho-PKA R2 (S99) Antibody is a Rabbit monoclonal antibody. The Phospho-PKA R2 (S99) Antibody was generated using PRKAR2A as the antigen. It reacts with Human, Mouse, Rat, and Porcine. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, Immunoprecipitation, and Western Blot.