BIOMOLECULES AND ENZYMES

Detailed explanation-1: -Tyrosine, phenylalanine and tryptophan are the three aromatic amino acids (AAA) involved in protein synthesis.

Detailed explanation-2: -Tryptophan (Trp, W) is one of three aromatic amino acids that minimally contain a six-membered benzene ring in their side chains, the other two being phenylalanine (Phe, F) and tyrosine (Tyr, Y).

Detailed explanation-3: -Out of the 20 amino acids found in protein structures, four are aromatic. They are phenylalanine, tyrosine, tryptophan and histidine [3].

Detailed explanation-4: -Tryptophan is an amino acid needed for normal growth in infants and for the production and maintenance of the body’s proteins, muscles, enzymes, and neurotransmitters. It is an essential amino acid.

Detailed explanation-5: -Yes, tryptophan is an aromatic amino acid. An aromatic amino acid is an amino acid that contains an aromatic ring. The sidechain is an indole group. It consists of a benzene ring fused to a pyrrole ring.