Which of the following statements about the p53 protein is true?

+1 vote

 

  

It activates genes that induce apoptosis in cells with extensively damaged DNA.

  

It is a basal transcription factor that prevents initiation of transcription.

  

It binds to damaged DNA and repairs it before allowing transcription to proceed.

  

It ensures cell cycle progression when DNA is damaged.

 

asked Dec 27, 2012 in Biology by anonymous
    

1 Answer

0 votes

 

It activates genes that induce apoptosis in cells with extensively damaged DNA.

 

answered Dec 27, 2012 by anonymous

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