Signalway Antibody LLC's AP-1 (Phospho-Thr239) Polyclonal Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: EIA, Immunoassay, ELISA, Immunohistochemistry, and Western Blot. The AP-1 (Phospho-Thr239) Polyclonal Antibody was generated using JUN as the antigen and it reacts with Human, Mouse, and Rat.