PDB Entry (4qbb)
PDB ID: 4qbb Resolution: 1.6 Å Exp. Method: X-RAY DIFFRACTION
PMID: 25240326 DOI: 10.1016/j.virol.2014.08.023
Protein
Protein Name: Genome polyprotein
Uniprot ID/ACC: P03305 (POLG_FMDVO) Organism: Foot-and-mouth disease virus (isolate Bovine/Germany/O1Kaufbeuren/1966 serotype O) (FMDV)
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   E64-R-P-NH2
Canonical SMILES:   CC(C)C[C@@H](NC(=O)[C@H]1O[C@@H]1C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1CCC[C@H]1C(N)=O)C(=O)NCCCCNC(N)=N
Standard InChI:   InChI=1S/C26H47N11O6/c1-14(2)13-16(21(39)32-9-3-4-10-33-25(28)29)36-23(41)19-18(43-19)22(40)35-15(7-5-11-34-26(30)31)24(42)37-12-6-8-17(37)20(27)38/h14-19H,3-13H2,1-2H3,(H2,27,38)(H,32,39)(H,35,40)(H,36,41)(H4,28,29,33)(H4,30,31,34)/t15-,16+,17-,18-,19-/m0/s1
HET Code:   E69 PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C26H47N11O6 Mol. Weight:   609.3711 logP:   -3.11146
HBD:   10 HBA:   8
#Rotatable Bonds:   18 TPSA:   287.03
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Epoxide Opening CYS 51 B 21.99 13.0 Epoxide
Binding Affinity
Database Name Value
PDBBind Ki : 30 nM