Anti-PCDHA2 antibodies are used in the immunodetection of the protein protocadherin alpha 2. In humans, the canonical protein has a reported length of 948 amino acid residues and a mass of 102.1 kDa. Its subcellular localization is in the cell membrane. Up to 3 different isoforms have been reported for this protein. PCDHA2 is known to be involved with cell adhesion and nervous system development. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include KIAA0345-like 12. PCDHA2 gene orthologs have been reported in the mouse, rat, chimpanzee and chicken species. Western Blot is a widely used application for the PCDHA2 antibodies listed below. In addition, ELISA is also a common application.