1. A Lock-and-Key Enzyme Animation

2. Enzyme Substrate Active Site

3. Enzyme Substrate Active Site

4. Enzyme Substrate Active Site

5. Enzyme Substrate Active Site

6. Enzyme Substrate Active Site

7. Enzyme Substrate Active Site

8. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

9. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

10. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

11. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

12. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

13. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

14. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

15. Enzyme Substrate The Chemical Reaction takes place at this point: When the Enzyme binds with the Substrate

16. Enzyme Substrate Enzyme-Substrate Complex

17. Enzyme Substrate Enzyme-Substrate Complex

18. Enzyme Substrate Enzyme-Substrate Complex

19. Enzyme Substrate

20. Enzyme Products Notice the Enzyme does not change.

21. Enzyme Products Notice the Enzyme does not change.

22. Enzyme Products Notice the Enzyme does not change.

23. Enzyme Products Notice the Enzyme does not change.

24. Enzyme Products Notice the Enzyme does not change.