This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pharmacology
[{'content': 'All the following is characteristic of uncompetitive inhibition except \nSelect and explain. \nA. Inhibitor is not a substrate analogue, B. Inhibitor binds to the active site, C. Inhibitor binds to the ES complex, D. Vmax and Km decreased', 'role': 'user'}, {'content': 'Answer: B \nExplanation: An uncompetitive inhibitor binds at a site distinct from the substrate active site and, unlike a competitive inhibitor, binds only to the ES complex. Ref: KD Tripathi 8th ed', 'role': 'assistant'}]