MyBioSource.com's TAK1 (Phospho-Ser439) Rabbit mAb is a Rabbit monoclonal antibody. The TAK1 (Phospho-Ser439) Rabbit mAb Antibody was generated using MAP3K7 as the antigen. It reacts with Homo Sapiens, Human, Mouse, and Rat. This antibody has been shown to work in applications such as: Immunoprecipitation, and Western Blot.