Article
Blockage by Adenovirus E4orf6 of Transcriptional Activation by the p53 Tumor Suppressor
7 Jun 1996
Abstract excerpt
The adenovirus E4orf6 protein is shown here to interact with the cellular tumor suppressor protein p53 and to block p53-mediated transcriptional activation. The adenovirus protein inhibited the ability of p53 to bind to human TAFII31, a component of transcription factor IID (TFIID). Earlier work demonstrated that the interaction of p53 with TAFII31 involves a sequence near the NH2-terminus of p53, whereas the...
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