The Anti-PP2A subunit B isoform PR55-α antibody, Mouse monoclonal from MilliporeSigma is a Mouse Monoclonal antibody to PPP2R2A. This antibody recognizes Human, Mouse, and Rat antigen. The Anti-PP2A subunit B isoform PR55-α antibody, Mouse monoclonal has been validated for the following applications: Immunofluorescence, Immunohistochemistry, and Western Blot.