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Consider the second enzyme in a metabolic pathway with three enzymes working in series. If the product of the third enzyme bi
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Answer #1

It can be both feedback inhibition and competitive inhibition.

Feedback inhibition - as the product of the reaction is leading to inhibition of enzyme.

Competitive - as the product is binding at the active site of the enzyme , so indirectly it is also competing with substrate for the active site. So it can be competitive inhibition also.

Hope it helps :)

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