A majority of suppliers have reported the clone 14H5 to be a mouse monoclonal antibody specific to the human gene, BUB1, or BUB1 mitotic checkpoint serine/threonine kinase. Other suppliers describe clone 14H5 to be a mouse monoclonal antibody against human SLC26A7, or solute carrier family 26 member 7. Indicated applications for antibody clone 14H5 include Western blot, immunofluorescence, ELISA, immunocytochemistry, and immunoprecipitation.