A majority of suppliers have reported the clone DE-K13 to be a mouse monoclonal antibody specific to the human gene, KRT10, or Keratin 10. Other suppliers describe clone DE-K13 to be a mouse monoclonal antibody against human KRT13, or keratin 13. This antibody clone has been reported to also recognize the feline ortholog of the target gene. Indicated applications for antibody clone DE-K13 include Western blot, immunohistochemistry, flow cytometry, immunofluorescence, immunocytochemistry, and blocking/inhibition.