Multiple Choice
Which statement is FALSE regarding aspartate transcarbamoylase (ATCase) in prokaryotes?
A) This enzyme catalyzes the rate-limiting step in cytidine biosynthesis.
B) This enzyme is inhibited by pyrimidine triphosphates.
C) Aspartate is a homotropic activator for ATCase.
D) CTP is a heterotropic inhibitor for ATCase.
E) ATCase is regulated by product inhibition.
Correct Answer:
Verified
Correct Answer:
Verified
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