Multiple Choice
Which statement correctly describes how protein kinase A can activate genes?
A) Nuclear protein kinase A is activated by cAMP to phosphorylate general transcription factors.
B) Cytosolic protein kinase A is activated by cAMP to release the catalytic subunits, which move into the nucleus and phosphorylate CREB.
C) Cytosolic protein kinase A is activated by cAMP to release the catalytic subunits, which move into the nucleus and phosphorylate general transcription factors.
D) Nuclear protein kinase A is activated by cAMP to phosphorylate CREB.
Correct Answer:
Verified
Correct Answer:
Verified
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