The Pab Rb x human PDCD4 (Programmed Cell Death Protein 4, Neoplastic Transformation Inhibitor Protein, Nuclear Antigen H731-like, Protein 197/15a, H731) (Biotin) antibody from United States Biological is a Rabbit Polyclonal antibody. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human PDCD4 (Programmed Cell Death Protein 4, Neoplastic Transformation Inhibitor Protein, Nuclear Antigen H731-like, Protein 197/15a, H731) (Biotin) antibody has been shown to work in the following applications: Western Blot.