Anti-CDH22 antibodies are used in the immunodetection of the protein cadherin 22. In humans, the canonical protein has a reported length of 828 amino acid residues and a mass of 89.1 kDa. Its subcellular localization is in the cell membrane. CDH22 is known to be involved with brain development and cell adhesion. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include cadherin 22, type 2, cadherin-like 22, ortholog of rat PB-cadherin, pituitary and brain cadherin, and PB-cadherin. CDH22 gene orthologs have been reported in the mouse, rat, bovine, frog, chimpanzee and chicken species. A number of CDH22 antibodies have been mentioned in research publications and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.