Chemistry 128: Introduction to Chemical Biology
Chemistry 128: Introduction to Chemical Biology (Winter 2013, UC Irvine). Instructor: Professor Gregory Alan Weiss. Chemistry 128 provides an introduction to the basic principles of chemical biology: structures and reactivity; chemical mechanisms of enzyme catalysis; chemistry of signaling, biosynthesis, and metabolic pathways.
| Lecture 05 - Non-Covalent Interactions, DNA |
| Time | Lecture Chapters |
| [00:10:56] | 1. DNA |
| [00:11:11] | 2. The Lennard-Jones Potential |
| [00:14:28] | 3. Rogues Gallery of Non-Covalent Interactions |
| [00:21:44] | 4. Comparing Energetics |
| [00:25:06] | 5. All Biology Involves Water |
| [00:28:36] | 6. Receptor-Ligand Interactions |
| [00:33:01] | 7. Biooligomers on Earth: Modularity |
| [00:34:35] | 8. Form Follows Function to Biology |
| [00:39:51] | 9. Non-Covalent Bonding Summary |
| [00:43:31] | 10. Structure of DNA: Double Helix |
| [00:49:02] | 11. The DNA Bases |
| [00:52:40] | 12. The Missing 2-OH of DNA Confers Stability |
| [00:59:25] | 13. The DNA Bases are Subject to Modification |
| [01:01:39] | 14. Watson-Crick Base Pairs form U-Shape |
| [01:02:35] | 15. Molecular Recognition |
| [01:14:13] | 16. DNA Intercalation: Untwisting of DNA |
Go to the Course Home or watch other lectures: