SMILES: C(CC(=O)[O-])[C@@H](C(=O)[O-])NC(=O)C[NH3+]
Description: The molecule is a peptide anion that is the conjugate base of Gly-Glu, obtained by deprotonation of the terminal and side-chain carboxy groups and protonation of the terminal amino group. It is a conjugate base of a Gly-Glu.