Clone 7A12 has been reported to be a mouse monoclonal antibody specific to the human gene, GSTT2, or Glutathione S-transferase theta 2 (gene/pseudogene). Other suppliers describe clone 7A12 to be a mouse monoclonal antibody against human NUDT9, or nudix hydrolase 9. Indicated applications for antibody clone 7A12 include Western blot, immunohistochemistry, flow cytometry, immunofluorescence, and ELISA.