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Figure 6 | Retrovirology

Figure 6

From: Inhibition of Tat activity by the HEXIM1 protein

Figure 6

Tat-CyclinT1 binding in the presence of HEXIM1. Panel A. 293 cells were transfected with 50 ng of pSV-Tat in the presence or absence of F:HEXIM1 (100 ng) as indicated and at 48 hrs after transfection cell extracts were probe by Western blotting with anti-Tat. For accurate comparison increasing amounts of material (μl) were loaded on the gels. Panel B. 293 cells were transfected as in Panel A, and cell extracts were immunoprecipitated with anti-CycT1. Immunocomplexes were analyzed on Western blots as indicated. I, input, B; bound, FT; flow through. This experiment was performed two times with similar results.

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