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The phosphorylation state of the C-terminal repeat domain (CTD) of the largest subunit of RNA polymerase II changes as polymerase transcribes a gene, and the distinct forms of the phospho-CTD (PCTD)(More)
The disruption of cell cycle regulation is associated with developmental abnormalities and tumorigenesis. The SV40 large T antigen (Tag) interferes with cell cycle control by interacting with the pRb(More)