This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Proteins and Amino Acids, Subject name: Biochemistry
[{'content': 'Glutamate dehydrogenase in mitochondria is activated by: \nSelect and explain. \nA. ATP, B. GTP, C. NADH, D. ADP', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. D. ADPGlutamate Dehydrogenase (GDH)Liver Glutamate Dehydrogenase (GDH) is allosterically inhibited by ATP, GTP, NADH.Liver Glutamate Dehydrogenase (GDH) is allosterically activated by ADPReversible reaction but strongly favour Glutamate formationCan use either NAD+ or NADP+.', 'role': 'assistant'}]