| http://www.w3.org/ns/prov#value | - Inhibitors such as U0126 that block ERK phosphorylation also block HIV transcription, whereas compounds that enhance ERK phosphorylation, such as LY294002, stimulate HIV transcription elongation and P-TEFb recruitment.Direct evidence that P-TEFb is activated following TCR activation comes from experiments measuring the release of P-TEFb from the large 7SK RNP complex (Figures 7 to ???to9).9).
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