Anti-MZT2B antibodies are used in the immunodetection of the protein mitotic spindle organizing protein 2B. In humans, the canonical protein has a reported length of 158 amino acid residues and a mass of 16.2 kDa. Its subcellular localization is in the cytoplasm. It is notably widely expressed in many tissue types. It is a member of the MOZART2 protein family. Synonyms for this target antigen include mitotic-spindle organizing protein associated with a ring of gamma-tubulin 2B, and family with sequence similarity 128, member B. MZT2B gene orthologs have been reported in the mouse, rat, bovine, frog and chimpanzee species. Some MZT2B antibodies may have been used in research and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.