BIO NMDCAT Mode of Enzyme Action
nmdcat.online July 11, 2026

A mutation changes glutamate to glutamine in the active site. Km remains unchanged, but Kcat decreases 100 fold. The glutamate most likely participated in

A. Substrate binding
B. Acid base catalysis
C. Covalent catalysis
D. Hydrophobic interaction

📖 Additional Information

  • Substrate binding
  • Acid base catalysis
  • Covalent catalysis
  • Hydrophobic interaction

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