Authors: Brian Sullivan (University of North Carolina), and Shuchismita Dutta* (Rutgers University, NJ); *contact: sdutta@rcsb.rutgers.edu
Citation and Adaptations: doi:10.25334/225Z-KR22
Work funded by NSF grant # 1827011
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 Video source: This video was created for this case in Molecular CaseNet. Please cite the case if you copy, post, or share it.  | 
			
			
			 Complete Case for students of: Biology  | 
		
| Why use this case? | |
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			 Prior to case discussion (Homework): Read the newspaper article (pdf), abstract of the related scientific article (Denoeud et al., Science, 2014, 345, 1181-1184, doi:10.1126/science.1255274), and watch the video as instructed in the Preparation section and answer the questions  | 
			
			
			 Scientific article (doi:10.1126/science.1255274)  | 
		
| Question: Why and how do plants make caffeine? Do they all make it the same way? | ||
| Biology | Getting to Structure: | Part 1: Why and How do Plants make Caffeine? | 
| Molecular Exploration: | Part 2: Biosynthesis of Caffeine in Molecular Detail | |
| Modeling: | Part 3: Evolution of Caffeine biosynthesis | |
| Assessment: | Biosynthesis of a Medicinal Alkaloid | |
| Authors+Date; DOI | Title | Adaptation | Notes |