Anti-hmr antibodies are protein reagents that detect specific antigens. The hmr antigen is another term for the human protein nuclear receptor subfamily 4 group A member 1, encoded by the NR4A1 gene. The protein is known to function in the apoptotic pathway and fat cell differentiation, among other biological roles. Canonically, it has an amino acid length of 598 residues and a mass of 64.5 kilodaltons. Its subcellular localization is in the nucleus, mitochondria, and cytoplasm and it is widely expressed in many tissue types. The hmr protein is a member of the Nuclear hormone receptor protein family. Other alias names for hmr include GFRP1 and N10. Western Blot is the most common application for the hmr antibodies listed below. ELISA and Immunohistochemistry are also common applications.