Anti-TM9SF3 antibodies are used in the immunodetection of the protein transmembrane 9 superfamily member 3. In humans, the canonical protein has a reported length of 589 amino acid residues and a mass of 67.9 kDa. Its subcellular localization is in the membrane. It is notably widely expressed in many tissue types. It is a member of the Nonaspanin (TM9SF) (TC 9.A.2) protein family. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include dinucleotide oxidase disulfide thiol exchanger 3 superfamily member 3, endomembrane protein emp70 precursor isolog, and SM-11044-binding protein. TM9SF3 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Immunohistochemistry is a widely used application for the TM9SF3 antibodies listed below. In addition, Western Blot is also a common application.