Anti-OBSL1 antibodies are used in the immunodetection of the protein obscurin like cytoskeletal adaptor 1. In humans, the canonical protein has a reported length of 1896 amino acid residues and a mass of 206.9 kDa. Its subcellular localization is in the Golgi and cytoplasm. Up to 4 different isoforms have been reported for this protein. It is found to be widely expressed, with predominant levels found in the heart. OBSL1 is an important component of the 3M complex, a complex required to regulate microtubule dynamics and genome integrity. The OBSL1 gene has been associated with the disease, 3M syndrome. Synonyms for this target antigen include obscurin-like protein 1 and obscurin like 1. OBSL1 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Immunohistochemistry is a widely used application for the OBSL1 antibodies listed below. In addition, ELISA is also a common application.