Anti-POLR2 antibodies are protein reagents that detect specific antigens. The POLR2 antigen is another term for the human protein RNA polymerase II subunit A, encoded by the POLR2A gene. The protein is known to function in transcription by RNA polymerase II, among other biological roles. Canonically, it has an amino acid length of 1970 residues and a mass of 217.2 kilodaltons. Its subcellular localization is in the nucleus and cytoplasm. The POLR2 protein is a member of the RNA polymerase beta' chain protein family. Other alias names for POLR2 include NEDHIB and POLRA. Western Blot is the most common application for the POLR2 antibodies listed below. Immunofluorescence and Immunohistochemistry are also common applications.