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Allosteric Inhibitors

See allosteric Enzyme. Inhibitors act as 'modulators' in enzyme execution as they can attach themselves to a molecule that will alter the binding Site for the enzyme, rendering it unusable and therefore rendering the enzyme inactive.


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Noncompetitive inhibition and allosteric inhibition

Thanks!!!!!!!!! :) So just to clarify on the wording: Allosteric sites can either house activators or inhibitors. And noncompetitive sites are what? Are there any other defining characteristics of allosteric ...

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by thewax
Thu Dec 25, 2008 11:21 pm
 
Forum: Molecular Biology
Topic: Noncompetitive inhibition and allosteric inhibition
Replies: 2
Views: 2022

Protein inhibitors

enzymes have competitive inhibition, allosteric inhibition, retroinhibition etc. But the situation is more complex when you are working with big proteins, such as the Na/K pump. By the way, NA/K pump inhibitors are digitonine and oubaine... :lol:

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by MrMistery
Sat Mar 18, 2006 8:38 pm
 
Forum: Molecular Biology
Topic: Protein inhibitors
Replies: 4
Views: 947

Re: Enzymes

Allosteric enzymes: Inhibitor is the garage door. It is not competing with the substrate for ... It's not competing for the active site but the name's thrown me slightly! Non-competitve inhibitors change the overall shape of the enzyme so the 'key' can't even fit in the 'lock.' ...

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by Jesskat14
Thu Mar 31, 2005 2:02 pm
 
Forum: General Discussion
Topic: Enzymes
Replies: 12
Views: 5125


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