Leading Biology's UAP56/DDX39B Rabbit mAb (AMR11811N) is a Rabbit monoclonal antibody. The UAP56/DDX39B Rabbit mAb (AMR11811N) Antibody was generated using DDX39B as the antigen. It reacts with Human, Mouse, and Rat. This antibody has been shown to work in applications such as: Immunohistochemistry, and Western Blot.