Non-competitive inhibitors react with enzymes at:
Correct answer: A. Allosteric site
- A. Allosteric site
- B. Active site
- C. Passive site
- D. Regulatory site
Explanation
Non-competitive inhibitors bind to enzymes at allosteric sites, which are distinct from the active site. This binding alters the enzyme's shape and reduces its activity.
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About Enzyme Inhibitors
Enzyme inhibitors reduce reaction rate by interfering with enzyme-substrate interaction or catalytic activity. Coverage includes reversible competitive, non-competitive and uncompetitive inhibition, the effects of inhibitor concentration on reaction rate, and why competitive inhibition can be reduced by increasing substrate concentration.
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