Question:medium

Arrange the following amino acids on the basis of increasing side chain size
(A) Alanine
(B) Glycine
(C) Isoleucine
(D) Leucine
Choose the correct answer from the options given below :

Show Hint

Remember that beta-branched amino acids like Isoleucine and Valine have bulkier side chains close to the main chain than their isomers.
This steric hindrance restricts their flexibility in protein secondary structures.
  • (A), (B), (C), (D)
  • (B), (D), (A), (C)
  • (B), (A), (D), (C)
  • (A), (D), (C), (B)
Show Solution

The Correct Option is C

Solution and Explanation

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