The Pab Rb x PRRT1 (Proline-Rich Transmembrane Protein 1) antibody from United States Biological is a Rabbit Polyclonal antibody. This antibody recognizes Rat antigen. The Pab Rb x PRRT1 (Proline-Rich Transmembrane Protein 1) antibody has been shown to work in the following applications: Western Blot.