Index Ligand Name Ligand ID Canonical SMILES #Protein-Ligand Complex(es) 1 METHOXYSUCCINYL-ALA-ALA-PRO-VALINE BORONIC ACID COVPDB529 COC(=O)CCC(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@H](B(O)O)C(C)C 4