The p16 INK4A (E5F3Y) Rabbit mAb Antibody from Cell Signaling Technology is a Rabbit Monoclonal antibody to CDKN2A. This antibody recognizes Mouse antigen. The p16 INK4A (E5F3Y) Rabbit mAb Antibody has been validated for the following applications: Precipitation, Immunoprecipitation, and Western Blot.