Anti-CIAO2B antibodies are used in the immunodetection of the protein cytosolic iron-sulfur assembly component 2B. In humans, the canonical protein has a reported length of 163 amino acid residues and a mass of 17.7 kDa. Its subcellular localization is in the nucleus and cytoplasm. It is notably widely expressed in many tissue types. A member of the MIP18 protein family, CIAO2B is a known component of the cytosolic iron-sulfur protein assembly (CIA) complex, a multiprotein complex that mediates the incorporation of iron-sulfur cluster into extramitochondrial Fe/S proteins. Synonyms for this target antigen include CIA2B, FAM96B, MIP18, MSS19-interacting protein of 18 kDa, family with sequence similarity 96 member B, and CGI-128. CIAO2B gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. A number of CIAO2B antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. In addition, Immunohistochemistry is also a common application.