Anti-MAP7D3 antibodies are used in the immunodetection of the protein MAP7 domain containing 3. In humans, the canonical protein has a reported length of 876 amino acid residues and a mass of 98.4 kDa. Its subcellular localization is in the cytoplasm. Up to 4 different isoforms have been reported for this protein. It is notably expressed in many tissues, such as the placenta and testis. A member of the MAP7 protein family, MAP7D3 is reported to promote the assembly and stability of microtubules. Synonyms for this target antigen include MAP7 domain-containing protein 3. MAP7D3 gene orthologs have been reported in the mouse, rat, frog, zebrafish, chimpanzee and chicken species. Some MAP7D3 antibodies may have been used in research and have associated citations. Immunocytochemistry is a widely used application for these antibodies. Immunofluorescence and Immunohistochemistry are also common applications.