Anti-TPT1 antibodies are used in the immunodetection of the protein tumor protein, translationally-controlled 1. In humans, the canonical protein has a reported length of 172 amino acid residues and a mass of 19.6 kDa. Its subcellular localization is in the cytoplasm. Up to 2 different isoforms have been reported for this protein. It is notably widely expressed in many tissue types. A member of the TCTP protein family, TPT1 is known to be involved in calcium binding and microtubule stabilization. Synonyms for this target antigen include TCTP, p02, p23, translationally-controlled tumor protein, fortilin, histamine-releasing factor, and HRF. TPT1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Over 70 citations in the literature describe the use of TPT1 antibodies in research. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.