Carboxypeptidase A, an enzyme that catalyzes hydrolysis of a proteins uses Zn2+. The mineral Zn2+sits in the active site of the Carboxypeptidase A enzyme. The Zn2+ facilitates the reaction of the enzyme and is required to be present for the reaction to occur. Select the best answer. Question 28 options: Zn2+ is an example of allosteric inhibition. Zn2+ is an example of a product. Zn2+ is an example of a noncompetitive inhibitor. Zn2+ is an example of a cofactor Zn2+ is an example of a competitive inhibitor
Enzyme kinetics
In biochemistry, enzymes are proteins that act as biological catalysts. Catalysis is the addition of a catalyst to a chemical reaction to speed up the pace of the reaction. Catalysis can be categorized as either homogeneous or heterogeneous, depending on whether the catalysts are distributed in the same phase as that of the reactants. Enzymes are an essential part of the cell because, without them, many organic processes would slow down and thus will affect the processes that are important for cell survival and sustenance.
Regulation of Enzymes
A substance that acts as a catalyst to regulate the reaction rate in the living organism's metabolic pathways without itself getting altered is an enzyme. Most of the biological reactions and metabolic pathways in the living systems are carried out by enzymes. They are specific for their works and work in particular conditions. It maintains the best possible rate of reaction in the most stable state. The enzymes have distinct properties as they can proceed with the reaction in any direction, their particular binding sites, pH specificity, temperature specificity required in very few amounts.
Carboxypeptidase A, an enzyme that catalyzes hydrolysis of a proteins uses Zn2+. The mineral Zn2+sits in the active site of the Carboxypeptidase A enzyme. The Zn2+ facilitates the reaction of the enzyme and is required to be present for the reaction to occur.
Select the best answer.
Question 28 options:
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Zn2+ is an example of allosteric inhibition. |
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Zn2+ is an example of a product. |
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Zn2+ is an example of a noncompetitive inhibitor. |
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Zn2+ is an example of a cofactor |
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Zn2+ is an example of a competitive inhibitor. |
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