Anti-Ribonucleotide reductase regulatory subunit M2 antibodies are available from several suppliers. In humans, this protein is encoded by the gene RRM2. The protein may also be known as ribonucleotide reductase M2 polypeptide, R2, RR2, RR2M, and ribonucleoside-diphosphate reductase subunit M2. The expected protein mass is 44.9 kDa, but there are 2 reported isoforms. Variants of this antigen may also be found in other species, including canine, porcine, monkey, mouse and rat. Visit the supplier page for more detailed antibody product information, such as specificity and validated applications.