United States Biological's Pab Rb x human VRK1 (Serine/threonine-Protein Kinase VRK1, Vaccinia Related Kinase 1, PCH1A) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human VRK1 (Serine/threonine-Protein Kinase VRK1, Vaccinia Related Kinase 1, PCH1A) antibody was generated using VRK serine/threonine kinase 1, and VRK1 as the antigen and it reacts with Homo Sapiens, Human, and Rat.