Q. The structural feature which distinguishes proline from natural $α$ -amino acids?

133 184 Biomolecules Report Error

A

Proline is optically inactive

10%

B

Proline contains aromatic group

29%

C

Proline is a dicarboxylic acid

8%

D

Proline is a secondary amine

52%

Solution:

Proline is a secondary amine.