Non-Essential Amino Acids: These amino acids can be synthesized by the body and do not need to be ... and hydrophobic interactions. Amino acid metabolism involves the synthesis, breakdown, and ...

These essential amino acids are precursors of critical compounds such as the neurotransmitters dopamine, epinephrine, and GABA. The absence of these pathways in animals makes them interesting targets ...

Aromatic amino acids, like other proteinogenic amino acids, are the building blocks of proteins and include phenylalanine, tryptophan, and tyrosine. All plants and micro-organisms synthesize their own ...