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Lock and key models



Hypothetical depictions of the enzyme-substrate complex, which forms only when the substrate fits precisely to the active site of the enzyme, similar to the "lock" and "key" mechanism


Compare: induced fit model

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Two models of Enzyme-Substrate binding

... What's the merit of the "Induced-fit model" over the "Lock and Key model" regarding enzyme and substrate binding?

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by shobber
Mon Jun 16, 2008 4:47 pm
Forum: Molecular Biology
Topic: Two models of Enzyme-Substrate binding
Replies: 2
Views: 5765

The Fiber Disease

... in you oven ?? get READY! Biomimetic filaments: Worm-like micelles of block copolymers Dennis E. Discher, Dept. Chemical & Biomolecular Eng'g, ... lacking the bystander macromolecules. We review recent theoretical models of excluded volume effects on the rates and equilibria of protein ...

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by Nadas Moksha
Fri Dec 22, 2006 6:54 am
Forum: Human Biology
Topic: The Fiber Disease
Replies: 7403
Views: 6244885

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