Operon

1. OPERON CONCEPT

2. POSITIVE AND NEGATIVE CONTROL

3. CATABOLITE REPRESSION

4. CATABOLITE REPRESSION

5. CATABOLITE REPRESSION

6. CATABOLITE REPRESSION

7. TRYPTOPHAN OPERON

9. TRYPTOPHAN OPERON

10. TRYPTOPHAN OPERON

11. TRYPTOPHAN OPERON

12. TRYPTOPHAN OPERON

13. TRYPTOPHAN OPERON

14. TRYPTOPHAN OPERON

15. TRYPTOPHAN OPERON

17. ARABINOSE OPERON

19. GENE REGULATION IN EUKARYOTES

20. GENE REGULATION IN EUKARYOTES

23. GENE REGULATION IN EUKARYOTES

24. UNCOILING OF THE NUCLEOSOME

25. NUCLEOSOME DISPLACEMENT

26. ROLE OF ACTIVATORS

27. COMPLEXITIES OF EUKARYOTIOC GENE REGULATION

28. MODIFICATIONS AFFECTING CHROMATIN

29. DNA BINDING DOMAINS

30. TRANSCRIPTION MACHINERY

34. NUCLEOSOME MODIFIERS

35. LOCALALTERATIONS IN CHROMATIN

36. LOCALALTERATIONS IN CHROMATIN

37. PROMOTER ACTIVATION

39. ROLE OF REPRESSORS

40. MODE OF REPRESSOR ACTION

41. MODE OF REPRESSOR ACTION

43. GENE SILENCING

45. ROLE OF DNA METHYLATION