altLabel |
polymerase (RNA) I polypeptide B, 128kDa A135 DNA-directed RNA polymerase I 135kDa polypeptide RNA polymerase I subunit 2 TCS4 polymerase (RNA) I subunit B RPA2 DNA-directed RNA polymerase I 135 kDa polypeptide DNA-directed RNA polymerase I subunit RPA2 RPA135 Rpo1-2 |