Bio-Physics (M.Phil./Ph.D.) 2017 Panjab University Entrance Exam With Answers

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22.

The catabolite activating protein (CAP)

A: Binds to allolactose
B: Interacts with the β subunit of RNA polymerase
C: Binds the operator sequence of the lac operon
D: Causes a binding in the DNA near the start site of transcription

The answer is: D

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