JEE Main 2023 — Biomolecules Question with Solution
JEE Main 2023 (29 Jan Shift 2)
Question
Following tetrapeptide can be represented as

( are one letter codes for amino acids)
Choose an option
Show full solutionCorrect option: B
Step-by-step explanation

The peptide is having N-terminal at left-hand side and C-terminal at right-hand side. During hydrolysis the bond breaks between .
Hydrolysis of the given tetrapeptide will give the following:


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This is a previous-year question from JEE Main 2023, covering the Biomolecules chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.