Multiple Choice
The regulatory subunit of maturation-promoting factor ________.
A) transfers a phosphate group to certain serine and threonine residues of specific protein substrates
B) is called cyclin because its concentration rises and falls predictably as the cell cycle progresses
C) converts ATP to ADP
D) converts ADP to ATP
E) transfers a phosphate group to certain tyrosine residues of specific protein substrates
Correct Answer:

Verified
Correct Answer:
Verified
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