NM_015713
NM_001172477
NM_001172478
NP_001165948
NP_001165949
NP_056528
Ribonucleoside-diphosphate reductase subunit M2 B is an enzyme that in humans is encoded by the RRM2B gene. The gene encoding the RRM2B protein is located on chromosome 8, at position 8q23.1. The gene and its products are also known by designations MTDPS8A, MTDPS8B, and p53R2.