lac operon and trp operon ppt

lac operon and trp operon ppt.induction and repression of enzymes

1. INDUCTION AND REPRESSION OF ENZYMES LAC OPERON AND TRP OPERON BY-POOJA KAMBLE M.Sc -I

2. PSZO102:BIOCHEMISTRY AND METABOLISM-I UNIT 4:REGULATION OF METABOLISM 4.1.2-INDUCTION AND REPRESSION OF ENZYMES( LAC OPERON AND TRP OPERON)

3. CONTENT INTRODUCTION STRUCTURE OF LAC OPERON TRP OPERON CONCLUSION REFRENCE

4. INTRODUCTION OPERON is a co ordinated unit of genetic expression in bacteria.

5. STRUCTURE OF LAC OPERON

6. STRUCTURAL GENES PROMOTER OPERATOR REPRESSOR GENE INDUCER

7. STRUCTURE OF TRP OPERON

8. TRP REPRESSOR LEADER RNA SEQUENCE LEADER PEPTIDE SEQUENCE ATTENUATER

9. ATTENUATION

10. CONCLUSION FOR LAC OPERON The lac operon has been key in the study of genetic regulation scientists believe understanding the lac operon will help to know how more complicated genetic regulatory systems behave

11. CONCLUSION FOR TRP OPERON This mechanism allows for synchronization of transcription and translation, a key element in attenuation.

12. REFRENCE BIOCHEMISTRY- U.Satyanarayana PRINCIPLES OF GENETICS-TAMARIN

13. THANK YOU