Fundamentals ·
Peptide nomenclature: how to read sequences
One- and three-letter codes, N- and C-terminus, Ac- and -NH2, D-amino acids, disulfide bridges: how to read peptide sequences on data sheets.
Fundamentals ·
Peptides vs. proteins: what is the difference?
Peptides and proteins are both made of amino acids. Where the boundary lies, why folding matters and how each is made in the lab.