Anti-HID antibodies are used in antigen-specific immunodetection in biological samples. The target HID is a known alias name of the protein gap junction protein beta 2, encoded by the GJB2 gene in humans. This 226-amino acid residue protein is reported to be a structural component of gap junctions. It is localized to the cell membrane of the cell. Other synonyms for HID include BAPS, CX26, and DFNA3. Western Blot is a widely used application for the HID antibodies listed below. In addition, ELISA is also a common application.