Anti-CRYBA4 antibodies are used in the immunodetection of the protein crystallin beta A4. In humans, the canonical protein has a reported length of 196 amino acid residues and a mass of 22.4 kDa. It is notably expressed in the eye. A member of the Beta/gamma-crystallin protein family, CRYBA4 is known to be involved with eye development. The CRYBA4 gene has been associated with the disease, Cataracts. Synonyms for this target antigen include CYRBA4, MCOPCT4, beta-crystallin A4, beta crystallin A4 chain transcript PS, beta crystallin alpha 4 chain, and CTRCT23. CRYBA4 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some CRYBA4 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. In addition, ELISA is also a common application.