G Biosciences' Immunotag™ Histone H2A (Acetyl Lys5) Polyclonal Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Immunotag™ Histone H2A (Acetyl Lys5) Polyclonal Antibody was generated using HIST1H2AL, and HIST3H2A as the antigen and it reacts with Human, Mouse, and Rat.