United States Biological's Pab Rb x human ART4 (Ecto-ADP-Ribosyltransferase 4, ADP-Ribosyltransferase 4 (Dombrock Blood Group)) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human ART4 (Ecto-ADP-Ribosyltransferase 4, ADP-Ribosyltransferase 4 (Dombrock Blood Group)) antibody was generated using ADP-ribosyltransferase 4 (inactive) (Dombrock blood group), and ART4 as the antigen and it reacts with Homo Sapiens, and Human.