An example of enzyme inhibition: (A) Reversible inhibition (B) Irrev

1.	An example of enzyme inhibition: (A) Reversible inhibition (B) Irreversible inhibition (C) Allosteric inhibition (D) All of these
Answer» Correct option (D) All of these Explanation: There are three broad categories of enzyme inhibition: (a) Reversible inhibition: The inhibitor binds noncovalently with the enzyme and the inhibition is reversible. Competitive, non-competitive and uncompetitive come under this category. (b) Irreversible inhibition: The inhibitor covalently binds with the enzyme which is irreversible. (c) Allosteric inhibition: Certain enzymes possessing allosteric sites are regulated by allosteric effectors

An example of enzyme inhibition: (A) Reversible inhibition (B) Irreversible inhibition (C) Allosteric inhibition (D) All of these

Answer»

Correct option (D) All of these

Explanation:

There are three broad categories of enzyme inhibition:

(a) Reversible inhibition: The inhibitor binds noncovalently with the enzyme and the inhibition is reversible. Competitive, non-competitive and uncompetitive come under this category.

(b) Irreversible inhibition: The inhibitor covalently binds with the enzyme which is irreversible.

(c) Allosteric inhibition: Certain enzymes possessing allosteric sites are regulated by allosteric effectors

Discussion

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