Multiple Choice
Which, if any, of the following statements is false?
A) p53 acts as a brake on the cell cycle.
B) p53 and RB1 are mutually antagonistic.
C) p53 is normally inhibited by being bound to the MDM2 protein, but when phosphorylated, it changes conformation and is released from MDM2.
D) At high concentrations p53 stimulates the transcription of various genes that inhibit apoptosis.
Correct Answer:
Verified
Correct Answer:
Verified
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