title: How Emil Fischer was led to the lock and key concept for enzyme specificity.
authors.affiliation: Department of Chemistry, University of Alberta, Edmonton, Canada.
authors.forename: R U
authors.initials: RU
authors.lastname: Lemieux
authors.forename: U
authors.initials: U
authors.lastname: Spohr
mesh_terms: D002625:Chemistry, Organic / Q000266:history; D004798:Enzymes / Q000737:chemistry / Q000266:history*; D005285:Fermentation; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D013237:Stereoisomerism; D013379:Substrate Specificity; D015003:Yeasts / Q000201:enzymology
chemical_list: D004798:Enzymes