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21. When you measure an enzyme reaction both without and with several concentrations of an inhibitor, the calculated Vmay for

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Answer #1

In competitive inhibitor Km increases to apparent higher value and Vmax remains constant with addition of inhibitor.

In non competitive inhibitor Km remains constant and Vmax decreases with addition of inhibitor

In mixed inhibitor Km increases or decrease and Vmax decreases with addition of inhibitor.

Therefore, for above reaction inhibition is competitive.

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