MyBioSource.com's MEK1 (Phospho-Ser298) Rabbit mAb is a Rabbit monoclonal antibody. The MEK1 (Phospho-Ser298) Rabbit mAb Antibody was generated using Map2k1 as the antigen. It reacts with Homo Sapiens, Human, Mouse, and Rat. This antibody has been shown to work in applications such as: Immunocytochemistry, Immunofluorescence, Immunohistochemistry, and Western Blot.