The Biosynthesis of CTP Is Allosterically Regulated at Many Steps

question 55

Multiple Choice

The biosynthesis of CTP is allosterically regulated at many steps.Which of the following is a major point of regulation?

• A) dihydroorotate dehydrogenase
• B) UMP kinase
• C) nucleoside diphosphate kinase
• D) UMP synthase

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