PDB Entry (5dp7)
PDB ID: 5dp7 Resolution: 2.08 Å Exp. Method: X-RAY DIFFRACTION
PMID: 26987809 DOI: 10.1016/j.bbagen.2016.03.017
Protein
Protein Name: Genome polyprotein
Uniprot ID/ACC: A9XG43 (A9XG43_HE71) Organism: Human enterovirus 71 (EV71) (EV-71)
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   ethyl (2Z,4S)-4-{[N-(3-methylbutanoyl)-L-phenylalanyl]amino}-5-[(3S)-2-oxopyrrolidin-3-yl]pent-2-enoate
Canonical SMILES:   O=C1NCC[C@H]1C[C@@H](/C=C/C(=O)OCC)NC(=O)[C@@H](NC(=O)CC(C)C)Cc2ccccc2
Standard InChI:   InChI=1S/C25H35N3O5/c1-4-33-23(30)11-10-20(16-19-12-13-26-24(19)31)27-25(32)21(28-22(29)14-17(2)3)15-18-8-6-5-7-9-18/h5-11,17,19-21H,4,12-16H2,1-3H3,(H,26,31)(H,27,32)(H,28,29)/b11-10+/t19-,20+,21-/m0/s1
HET Code:   5EC PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C25H35N3O5 Mol. Weight:   457.25766 logP:   1.8903
HBD:   3 HBA:   5
#Rotatable Bonds:   12 TPSA:   113.6
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Michael Addition CYS 147 A 19.68 14.91 Vinyl Carbonyl
Binding Affinity
Database Name Value
PDBBind IC50 : 27570 nM