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BIO NMDCAT Proteins
nmdcat.online June 29, 2026

The induced-fit model proposes that an enzyme active site is

A. Completely rigid
B. Flexible and changes shape after substrate binding
✓
C. Formed only after ATP binding
D. Located outside the protein

📝 Explanation

Substrate binding induces conformational changes that optimize catalysis.

📖 Additional Information

  • Completely rigid
  • Flexible and changes shape after substrate binding
  • Formed only after ATP binding
  • Located outside the protein

Substrate binding induces conformational changes that optimize catalysis.

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