The test used for identifying peptide linkage in proteins is

Chemistry Biomolecules Proteins, Amino Acids and Enzymes Single Correct MCQ

Published by: CGP EDU Academic Team

Published on: August 13, 2026

Borsche's test

Molisch's test

Ninhydrin test

Biuret test

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The correct answer is:

The biuret test is a chemical test used for detecting the presence of peptide bonds.

In the presence of peptides, a copper(II) ion forms violet colored complex in an alkaline solution.

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