Question

Draw the complete structure of the following peptide Met-Ser-Gln-${\mathbf{NH}}_{\mathbf{2}}$

Short answer

Complete structure of the peptide${\text{Met - Ser - Gln*NH}}_{\text{2}}$

Step-by-step solution

Peptides

The amides obtained by the interaction between the amino and carboxylic groups of two or more amino acid molecules are known as peptides. The amide group $\mathbf{-}\mathbf{CO}\mathbf{-}\mathbf{NH}\mathbf{-}$ in the peptides is known as a peptide linkage.

Structure of the given peptide

The peptide bond is formed by the condensation reaction between two amino acids and result in a -CO-NH- bond. The complete structure of the peptide ${\text{Met - Ser - Gln*NH}}_{\text{2}}$ is shown below:

Complete structure of the peptide ${\text{Met - Ser - Gln*NH}}_{\text{2}}$