BTF5 is a reported alias name for the human gene BTN3A1, or 'butyrophilin subfamily 3 member A1'. The 513-amino acid protein is a member of the Immunoglobulin superfamily, BTN/MOG family. The cellular localization is predicted to be membrane-associated. Glycosylation sites have been reported. See the supplier page to learn important antibody details, such as target specificity and designated applications.