United States Biological's Pab Rb x human SPRN (Shadow of Prion Protein, Shadow of Prion Protein Homolog (Zebrafish)) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human SPRN (Shadow of Prion Protein, Shadow of Prion Protein Homolog (Zebrafish)) antibody was generated using Sprn as the antigen and it reacts with Homo Sapiens, and Human.