Which of the following enzymes, requires Biotin as the coenzyme
High-Yield Explanation
Pyruvate enters the mitochondrion and is carboxylated to oxaloacetate by pyruvate carboxylase, an ATP-dependent reaction in which the coenzyme is the Vitamin biotin.Ref: Harper&;s Biochemistry; 30th edition; Chapter 16; The Citric Acid Cycle: The Central Pathway of Carbohydrate, Lipid & Amino Acid Metabolism