May/June 2026 Paper 12

2026 · 40 questions · 40 parts · 40 marks

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16Enzymes Enzyme KineticsMedium1 mark
The human immunodeficiency virus produces a long polypeptide that is hydrolysed by a protease enzyme, producing several smaller peptides. This viral protease is the target of anti-AIDS drugs. Which feature is essential for the success of these drugs?