United States Biological's Pab Rb x human CDK4 (Cyclin-dependent Kinase 4, Cell Division Protein Kinase 4, PSK-J3) (FITC) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human CDK4 (Cyclin-dependent Kinase 4, Cell Division Protein Kinase 4, PSK-J3) (FITC) antibody was generated using CDK4, and cyclin dependent kinase 4 as the antigen and it reacts with Homo Sapiens, and Human.