The Pab Rb x human RPS4Y2 (40S Ribosomal Protein S4, Y Isoform 2) antibody from United States Biological is a Rabbit Polyclonal antibody to RPS4Y2. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human RPS4Y2 (40S Ribosomal Protein S4, Y Isoform 2) antibody has been shown to work in the following applications: Western Blot.