(a)
Interpretation: The given statement, whether describes a reversible competitive inhibitor, a reversible noncompetitive inhibitor, or an irreversible inhibitor has to be stated.
Concept introduction: A molecule whose shape and charge distribution sufficiently resembles an enzyme substrate is known as a competitive enzyme inhibitor.
The molecule that binds to the location other than the active site is known as reversible noncompetitive inhibitor.
The molecule that inactivates the enzymes by forming a covalent bond with the side chains of the amino acids at the active site of the enzyme is known as irreversible enzyme inhibitor.
(b)
Interpretation: The given statement, whether describes a reversible competitive inhibitor, a reversible noncompetitive inhibitor, or an irreversible inhibitor has to be stated.
Concept introduction: A molecule whose shape and charge distribution sufficiently resembles an enzyme substrate is known as a competitive enzyme inhibitor.
The molecule that binds to the location other than the active site is known as reversible noncompetitive inhibitor.
The molecule that inactivates the enzymes by forming a covalent bond with the side chains of the amino acids at the active site of the enzyme is known as irreversible enzyme inhibitor.
(c)
Interpretation: The given statement, whether describes a reversible competitive inhibitor, a reversible noncompetitive inhibitor, or an irreversible inhibitor has to be stated.
Concept introduction: A molecule whose shape and charge distribution sufficiently resembles an enzyme substrate is known as a competitive enzyme inhibitor.
The molecule that binds to the location other than the active site is known as reversible noncompetitive inhibitor.
The molecule that inactivates the enzymes by forming a covalent bond with the side chains of the amino acids at the active site of the enzyme is known as irreversible enzyme inhibitor.
(d)
Interpretation: The given statement, whether describes a reversible competitive inhibitor, a reversible noncompetitive inhibitor, or an irreversible inhibitor has to be stated.
Concept introduction: A molecule whose shape and charge distribution sufficiently resembles an enzyme substrate is known as a competitive enzyme inhibitor.
The molecule that binds to the location other than the active site is known as reversible noncompetitive inhibitor.
The molecule that inactivates the enzymes by forming a covalent bond with the side chains of the amino acids at the active site of the enzyme is known as irreversible enzyme inhibitor.
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General, Organic, and Biological Chemistry
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- The site on an enzyme molecule that does the catalytic work is called the: a. binding site. b. allosteric site. c. lock. d. active site.arrow_forwardBased on the graphical information in Problem 21-41 about enzymes A and B a. What is the optimum pH for enzyme B? b. What is the optimum temperature for enzyme A? c. Which enzyme has the greater activity at a pH of 7.2? d. Which enzyme has the greater activity at a temperature of 37.2C?arrow_forwardHow is enzyme specificity explained by the lock-and-key theory?arrow_forward
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