Enzymes

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Flashcards on Enzymes, created by juleshearttaylor on 03/10/2015.
juleshearttaylor
Flashcards by juleshearttaylor, updated more than 1 year ago
juleshearttaylor
Created by juleshearttaylor about 9 years ago
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Question Answer
Competitive inhibitor ▶︎ [C.i] binds preferentially > active site of enzyme ▶︎ [substrate] prevented from binding > active site of enzyme ▶︎ b.d [substrate] into [product] = no longer catalysed ▶︎ rate of production [product] = greatly reduced
Non-Competitive inhibitor ▶︎ binds allosteric site, away from active site ▶︎ change of conformation of a.s ▶︎ prevent substrate from binding
Enzyme inhibitor ▶︎ inhibits enzymatic activity ▶︎ reducing rate of reactions
X optimal pH range ▶︎ extreme pH changes ▶︎ break ionic bonds/ H- bonds altered ▶︎ change shape of active site ▶︎ prevent substrate binding => enzyme
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