Anti-HH3R antibodies enable researchers to detect and measure the HH3R antigen in biological samples. This target is a reported synonym of the HRH3 gene, which encodes histamine receptor H3. This protein is known to function in chemical synaptic transmission, among other biological roles. The human version of HH3R has a canonical amino acid length of 445 residues and a protein mass of 48.7 kilodaltons, although 7 isoforms have been identified. It is reported to be localized in the cell membrane of cells. Other names for this target antigen include GPCR97 and histamine H3 receptor. Western Blot is the most common application for the HH3R antibodies listed below. ELISA and Immunohistochemistry are also common applications.