Chemistry - Biomolecules Question with Solution | TestHub

All amino acids which form proteins are alpha amino acids with COOH (carboxyl group),${\mathrm{N}\mathrm{H}}_2$(amine group), H and a variable R group attached to a central carbon atom. They differ from each other in the orientation of R group, e.g., R group is 'H' in glycine, '${\mathrm{C}\mathrm{H}}_3$' in alanine and '${\mathrm{C}\mathrm{H}}_2\mathrm{O}\mathrm{H}$' in serine.