Index PDB ID Protein Name Organism UniProt ID Ligand Name Canonical SMILES HET Code 1 6GES Mitogen-activated protein kinase 3 Homo sapiens (Human) P27361 N-{2-[(5-chloro-2-{[4-(4-methylpiperazin-1-yl)phenyl]amino}pyrimidin-4-yl)amino]phenyl}prop-2-enamide CN1CCN(CC1)c1ccc(Nc2ncc(Cl)c(Nc3ccccc3NC(=O)C=C)n2)cc1 6H3