Article
Enhancement of TBP binding by activators and general transcription factors.
Nature - 10 Jun 1999
Li X Y, Virbasius A, Zhu X, Green M R
Abstract excerpt
Eukaryotic transcriptional activators function, at least in part, by promoting assembly of the preinitiation complex, which comprises RNA polymerase II and its general transcription factors (GTFs). Activator-mediated stimulation of the assembly of the preinitiation complex has been studied in vitro but has been relatively refractory to in vivo analysis. Here we use a DNA-crosslinking/immunoprecipitation assay to...
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