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JEE Main 20238 AprilEvening Shift
Exam
JEE Main
Year
2023
Date
8 April
Shift
Evening Shift
Subject
Chemistry
Chapter
Biomolecules

JEE Main 2023 · 8 April · Evening Shift · Chemistry · Biomolecules

Match List I with List II List I Natural amino acid List II One...

Match List I with List II
List I
Natural amino acid
List II
One Letter
Code
(A) Glutamic acid (I) QQ
(B) Glutamine (II) WW
(C) Tyrosine (III) EE
(D) Tryptophan (IV) YY

Choose the correct answer from the options given below:

Options

  1. A(A)-III, B-IV, (C)-I, (D)-II
  2. B(A)-IV, B-III, (C)-I, (D)-II
  3. C(A)-III, B-I, (C)-IV, (D)-II
  4. D(A)-II, B-I, (C)-IV, (D)-III

Correct answer

C. (A)-III, B-I, (C)-IV, (D)-II

Step-by-step solution

Amino acids are organic compounds that contain amine and carboxyl functional groups, as well as a side chain specific to each amino acid. There are 2020 standard amino acids that are used to create proteins.

One letter codes of the given natural amino acids are
Natural amino acid One Letter Code
(A) Glutamic acid (III) EE
(B) Glutamine (I) QQ
(C) Tyrosine (IV) YY
(D) Tryptophan (II) WW
∴∴ Correct match is
(A)-III, B-I, (C)-IV, (D)-II

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