Clone Pab122 has been reported to be a mouse monoclonal antibody specific to the human gene, TP53, or Tumor protein p53. Other suppliers describe clone Pab122 to be a mouse monoclonal antibody against mouse TRP53, or transformation related protein 53. Indicated applications for antibody clone Pab122 include Western blot, immunohistochemistry, flow cytometry, immunofluorescence, ELISA, immunocytochemistry, and immunoprecipitation.