Anti-CMM2 antibodies are protein reagents that detect specific antigens. The CMM2 antigen is another term for the human protein cyclin dependent kinase inhibitor 2A, encoded by the CDKN2A gene. The protein is known to act as a negative regulator of the proliferation of normal cells by interacting strongly with CDK4 and CDK6. Canonically, it has an amino acid length of 156 residues and a mass of 16.5 kilodaltons. Its subcellular localization is in the nucleus and cytoplasm and it is reported to be widely expressed but not detected in the brain or skeletal muscle. The CMM2 protein is a member of the CDKN2 cyclin-dependent kinase inhibitor protein family. Other alias names for CMM2 include ARF, ARF, and CDK4I. Western Blot is the most common application for the CMM2 antibodies listed below. ELISA and Immunohistochemistry are also common applications.