MyBioSource.com's Rabbit anti-p300 Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, Immunohistochemistry, and Western Blot. The Rabbit anti-p300 Antibody was generated using E1A binding protein p300, and EP300 as the antigen and it reacts with Homo Sapiens, Human, Mouse, and Rat.