Anti-TMSB antibodies are protein reagents that detect specific antigens. The TMSB antigen is another term for the human protein tropomyosin 2, encoded by the TPM2 gene. The protein is known to bind to actin filaments in muscle and non-muscle cells. Canonically, it has an amino acid length of 284 residues and a mass of 32.9 kilodaltons. Its subcellular localization is in the cytoplasm and it is widely expressed in many tissue types. The TMSB protein is a member of the Tropomyosin protein family. Other alias names for TMSB include AMCD1, DA1, and DA2B. Western Blot is the most common application for the TMSB antibodies listed below. ELISA and Immunohistochemistry are also common applications.