Lecture 24: Protein Structure: Collagen

Document Type


Publication Date



This lecture in biochemistry has main topics: the collagen helix (a form of secondary structure) and the structure of the collagen protein. The post-translational modification of collagen by proyl hydroxylase will be also discussed along the molecular importance of Vitamin C, ascorbic acid, to maintain strong collagen and to prevent scurvy.


NOTE: For closed captioning video, click on the "Link to Full Text" button to the upper right.

Streaming Media

Media is loading

Creative Commons License

Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License.