Anti-EDA2R antibodies are used in the immunodetection of the protein ectodysplasin A2 receptor. In humans, the canonical protein has a reported length of 297 amino acid residues and a mass of 32.8 kDa. Its subcellular localization is in the membrane. Up to 3 different isoforms have been reported for this protein. EDA2R is a known receptor for EDA isoform A2, but not for EDA isoform A1. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include EDA-A2 receptor, X-linked EDA receptor, X-linked ectodysplasin-A2 receptor, tumor necrosis factor receptor superfamily member XEDAR, and tumor necrosis factor receptor superfamily member 27. EDA2R gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish, chimpanzee and chicken species. Some EDA2R antibodies may have been used in research and have associated citations. ELISA is a widely used application for these antibodies. Western Blot and Immunohistochemistry are also common applications.