Osmora Scientific Glossary
Amino acid
An organic molecule containing an amino group, a carboxyl group, and a distinguishing side chain attached to a central carbon; amino acids are the monomer units of peptides and proteins.
In plain language
The individual building blocks that link together to form peptides. Each has a different side chain that gives it its character.
Why it matters in research
The properties of a peptide follow from which amino acids it contains and in what order.
Where you'll encounter it
Sequence listings, molecular-weight calculations, and structural descriptions.
Related terms
Related Academy lessons
Source
- IUPAC-IUB Joint Commission on Biochemical Nomenclature. "Nomenclature and Symbolism for Amino Acids and Peptides."