SMILES: C[C@@H](C(=O)N[C@@H](C[C@@H]1CCC(=O)[C@H]2[C@@H]1O2)C(=O)[O-])[NH3+]
Description: The molecule is a peptide zwitterion obtained by transfer of a proton from the carboxy to the amino group of bacilysin; major species at pH 7.3. It is a tautomer of a bacilysin.