Anti-CNIH2 antibodies are used in the immunodetection of the protein cornichon family AMPA receptor auxiliary protein 2. In humans, the canonical protein has a reported length of 160 amino acid residues and a mass of 18.9 kDa. Its subcellular localization is in the ER and cell membrane. A member of the Cornichon protein family, Cnih2 is reported to regulate the trafficking and gating properties of AMPA-selective glutamate receptors (AMPARs). Synonyms for this target antigen include protein cornichon homolog 2 and cornichon homolog 2. CNIH2 gene orthologs have been reported in the mouse, rat, bovine, frog, zebrafish and chimpanzee species. Some Cnih2 antibodies may have been used in research and have associated citations. Western Blot is a widely used application for these antibodies. ELISA, Immunofluorescence, and Immunohistochemistry are also common applications.