RNA Processing: Post Transcriptional Modifications ,Splicing , Capping ,Poly A Tail, RNA Editing

mRNA Processing in Eukaryotes
Spliceosom Activity
Alternative Splicing
Self Splicing
Post Transcriptional Modifications
Prep by Shahzaib Khurshid
BS ZOOLOGY
Punjab University Lahore

1. Presented By Shahzaib Khurshid Under-Supervision: Prof Dr Saghir Ahmad

2. Why there is need of RNA Processing?

3. RNA Processing is necessary for prokaryotes?

4. RNA Processing in Eukaryotes

5. What is hnRNA and snRNA?

6. Steps of RNA Processing

7. 5’ Capping of RNA

8. Three Steps of Capping

9. Poly A Tail

10. What is RNA Splicing?

11. What is Spliceosome and its role?

12. Mechanism of Splicing:

13. Self Splicing or Lariat formation:

14. Is there any question regarding my topic?