Anti-F8A2 antibodies are used in the immunodetection of the protein coagulation factor VIII associated 2. Synonyms for this target antigen include coagulation factor VIII-associated (intronic transcript) 2, cpG island protein, factor VIII intron 22 protein, and 40-kDa huntingtin-associated protein. Some F8A2 antibodies may have been used in research and have associated citations. These antibodies are most commonly used in Western Blot experiments, among other applications.