Which of the following is not a part of the e | vedclass

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(A) Cofactors are non-protein chemical compounds or metallic ions that are required for an enzyme's activity.$K^+$ (Potassium ion) is a monovalent cat

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$K^+$

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(A) Cofactors are non-protein chemical compounds or metallic ions that are required for an enzyme's activity.$K^+$ (Potassium ion) is a monovalent cation that acts as an activator for several enzymes,such as $DNA$ polymerase and pyruvate kinase,but it is not considered a structural part of the enzyme molecule itself.In contrast,$Zn^{2+}$,$Mg^{2+}$,and $Mn^{2+}$ often act as prosthetic groups or metal ion cofactors that are tightly bound to the enzyme structure.

Which of the following is not a part of the enzyme but activates the enzyme?

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