Anti-BOLA3 antibodies are used in the immunodetection of the protein bolA family member 3. In humans, the canonical protein has a reported length of 107 amino acid residues and a mass of 12.1 kDa. Its subcellular localization is in the mitochondria. Up to 2 different isoforms have been reported for this protein. It is widely expressed across many tissue types. A member of the BolA/IbaG protein family, BOLA3 is known to act as a mitochondrial iron-sulfur (Fe-S) cluster assembly factor that facilitates (Fe-S) cluster insertion into a subset of mitochondrial proteins. The BOLA3 gene has been associated with the disease, Multiple mitochondrial dysfunctions syndrome 2 with hyperglycinemia. Synonyms for this target antigen include bolA-like protein 3 and bolA homolog 3. BOLA3 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some BOLA3 antibodies may have been used in research and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.