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Table 1 Kinetic parameters of the fitted FRAP curves.

From: A real-time view of the TAR:Tat:P-TEFb complex at HIV-1 transcription sites

  Tat Cdk9 (with Tat) Cdk9 (with PMA/ionomycin)
Diffusion coefficient 8 μm2/s 7 μm2/s 9 μm2/s
τ b 55 s 71 s 11 s
τ d 60 s 142 s 15 s
  1. τb corresponds to the residency time at the HIV-1 transcription site. τd corresponds to the time that separates two binding events at the HIV-1 transcription site.