Anti-Surfactant Protein B antibodies are available from several suppliers. In humans, this protein is encoded by the gene SFTPB. The protein may also be known as SFTP3, spb, PSP-B, SFTB3, SMDP1, and pulmonary surfactant-associated protein B. The reported amino acid length is 381 and the expected mass is 42.1 kDa. 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.