Multiple Choice
All of the following statements are true about cyclic AMP-dependent protein kinase EXCEPT which one?
A) It is composed of a cyclic AMP binding protein dimer and 2 catalytic subunits.
B) It principally catalyzes the phosphorylation of tyrosine residues on proteins.
C) It catalyzes the conversion of inactive phosphorylase kinase to active phosphorylase kinase.
D) It activates hormone-sensitive lipase.
E) It inhibits glycogen synthase.
Correct Answer:

Verified
Correct Answer:
Verified
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