Anti-Ribeye antibodies enable researchers to detect and measure the Ribeye antigen in biological samples. This target is a reported synonym of the CTBP2 gene, which encodes C-terminal binding protein 2. This protein is known to function in the regulation of cell proliferation and the regulation of transcription, among other biological roles. The human version of Ribeye has a canonical amino acid length of 445 residues and a protein mass of 48.9 kilodaltons, although 3 isoforms have been identified. It is reported to be localized in the nucleus of cells and notably expressed in many tissues, such as the appendix and gallbladder. Ribeye is a member of the D-isomer specific 2-hydroxyacid dehydrogenase protein family. Western Blot is the most common application for the Ribeye antibodies listed below. ELISA and Immunohistochemistry are also common applications.