Three-Dimensional Protein Structures
Illustrations
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Description of Illustrations
The first image shows the three-dimensional shapes and twists of a complete protein chain. The second image is a cross-section of a lipoprotein molecule which shows how it is constructed from proteins, cholesterol, triglycerides and fat-soluble vitamins.
Thumbnails
Protein Chains |
Lipoprotein Cross Section |
Related MTOs
See the Nutrition and Biology MTO page for additional biology and nutrition illustrations.
Original Course
Original Course: NUTR 100 - Contemporary Nutrition Concerns
Original Instructor: Rose L. Martin, Department of Nutrition
Other Uses: These image could be used in courses for biochemistry, organic chemistry, health sciences and others.
Year: 2004
License and Download
This MTO item can be used royalty-free under the following conditions. See the MTO Item Open Source License for complete terms.
- The item is distributed AS IS with no implied or stated warranties.
- The item is restricted to educational or personal use only. Commercial use is not permitted.
- Copies may be distributed, but only for educational or personal use. This item cannot be sold for profit.
- You have permission to modify the item, but the derivative work must remain open source and cannot be marketed for profit.
- Copyright of the original item is held by Penn State.
- If this item is used, attribution to Penn State is requested.
Download Link
All the images are compressed in a .zip file. Once you download the file, double-click on the .zip file to extract the graphics.
Download Images (proteins.zip - 119 KB)