The Phospho-POLR2A-S2 Rabbit mAb (AMR12008N) Antibody from Leading Biology is a Rabbit Monoclonal antibody to POLR2A. This antibody recognizes Human, Mouse, and Rat antigen. The Phospho-POLR2A-S2 Rabbit mAb (AMR12008N) Antibody has been shown to work in the following applications: Western Blot.