Q4 / 200 · MHT CET - Medical 2026 (21 April Shift 1) · Biology

Identify the enzyme that is NOT an isomerase type.

A
Epimerases
Correct answer
B
Sucrases
C
Racemases
D
Mutases

Solution

Isomerases are enzymes that catalyze the structural rearrangement of molecules. Examples include epimerases, racemases, and mutases.

Sucrase is an enzyme that catalyzes the hydrolysis of sucrose into glucose and fructose. It belongs to the class of hydrolases, not isomerases.

Answer: Sucrases

Hence, the correct answer is option: 'B'.

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