Amino Acid
Also known as: AA, Protein building block
Organic compounds containing amino and carboxyl groups that serve as building blocks of peptides and proteins
Detailed Definition
Organic compounds containing amino and carboxyl groups that serve as building blocks of peptides and proteins. Understanding this concept is fundamental to peptide research and experimental design. Researchers must consider this factor when developing protocols, interpreting results, and comparing findings across different studies. This term appears frequently in scientific literature and represents a core principle in peptide pharmacology and biochemistry.