Anti-BPI fold containing family A member 3 antibodies are available from several suppliers. In humans, this protein is encoded by the gene BPIFA3. The protein may also be known as C20orf71, SPLUNC3, and short long palate, lung and nasal epithelium carcinoma associated 3. The expected protein mass is 28.4 kDa, but there are 2 reported isoforms. Variants of this antigen may also be found in other species, including canine, porcine, monkey, mouse and rat. Visit the supplier page for more detailed antibody product information, such as specificity and validated applications.