Anti-B7h3 antibodies enable researchers to detect and measure the B7h3 antigen in biological samples. This target is a reported synonym of the CD276 gene, which encodes CD276 molecule. This protein is believed to participate in the regulation of T-cell-mediated immune response. The human version of B7h3 has a canonical amino acid length of 534 residues and a protein mass of 57.2 kilodaltons, although 4 isoforms have been identified. It is reported to be localized in the membrane of cells and widely expressed in many tissue types. B7h3 is a member of the BTN/MOG protein family. Western Blot is the most common application for the B7h3 antibodies listed below. ELISA and Immunohistochemistry are also common applications.