Structure of PDB 5voj Chain A Binding Site BS01

Receptor Information
>5voj Chain A (length=198) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MASMKKKGSVVIVGRINLSGDTAYAQQTRGEEGCQETSQTGRDKNQVEGE
VQIVSTATQTFLATSINGVLWTVYHGAGTRTIASPKGPVTQMYTNVDKDL
VGWQAPQGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPI
SYLKGSSGGPLLCPAGHAVGIFRAAVSTRGVAKAVDFIPVESLETTMR
Ligand information
Ligand ID9H4
InChIInChI=1S/C37H50N6O9S/c1-22-31(39-28-18-24(50-6)14-15-26(28)38-22)51-25-19-29-30(44)41-37(33(46)42-53(48,49)36(5)16-17-36)20-23(37)12-10-8-7-9-11-13-27(32(45)43(29)21-25)40-34(47)52-35(2,3)4/h10,12,14-15,18,23,25,27,29H,7-9,11,13,16-17,19-21H2,1-6H3,(H,40,47)(H,41,44)(H,42,46)/b12-10-/t23-,25-,27+,29+,37-/m1/s1
InChIKeyOCYIAXNHVLIDIT-IIVIQOIMSA-N
SMILES
SoftwareSMILES
CACTVS 3.385COc1ccc2nc(C)c(O[CH]3C[CH]4N(C3)C(=O)[CH](CCCCCC=C[CH]5C[C]5(NC4=O)C(=O)N[S](=O)(=O)C6(C)CC6)NC(=O)OC(C)(C)C)nc2c1
OpenEye OEToolkits 2.0.6Cc1c(nc2cc(ccc2n1)OC)OC3CC4C(=O)NC5(CC5C=CCCCCCC(C(=O)N4C3)NC(=O)OC(C)(C)C)C(=O)NS(=O)(=O)C6(CC6)C
OpenEye OEToolkits 2.0.6Cc1c(nc2cc(ccc2n1)OC)O[C@@H]3C[C@H]4C(=O)N[C@@]5(C[C@H]5/C=C\CCCCC[C@@H](C(=O)N4C3)NC(=O)OC(C)(C)C)C(=O)NS(=O)(=O)C6(CC6)C
CACTVS 3.385COc1ccc2nc(C)c(O[C@@H]3C[C@@H]4N(C3)C(=O)[C@H](CCCCC\C=C/[C@@H]5C[C@]5(NC4=O)C(=O)N[S](=O)(=O)C6(C)CC6)NC(=O)OC(C)(C)C)nc2c1
ACDLabs 12.01c6(OC2CC3C(=O)NC4(C(NS(C1(CC1)C)(=O)=O)=O)C(C=CCCCCCC(C(N3C2)=O)NC(=O)OC(C)(C)C)C4)nc5cc(OC)ccc5nc6C
FormulaC37 H50 N6 O9 S
Nametert-butyl [(2R,6S,12Z,13aS,14aR,16aS)-2-[(7-methoxy-3-methylquinoxalin-2-yl)oxy]-14a-{[(1-methylcyclopropyl)sulfonyl]carbamoyl}-5,16-dioxo-1,2,3,5,6,7,8,9,10,11,13a,14,14a,15,16,16a-hexadecahydrocyclopropa[e]pyrrolo[1,2-a][1,4]diazacyclopentadecin-6-yl]carbamate
ChEMBLCHEMBL4092714
DrugBank
ZINC
PDB chain5voj Chain A Residue 1201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5voj Hepatitis C Virus NS3/4A Protease Inhibitors Incorporating Flexible P2 Quinoxalines Target Drug Resistant Viral Variants.
Resolution1.799 Å
Binding residue
(original residue number in PDB)		Q1041 F1043 Y1056 H1057 V1078 D1081 L1135 K1136 G1137 S1139 F1154 R1155 A1156 A1157
Binding residue
(residue number reindexed from 1)		Q59 F61 Y74 H75 V96 D99 L153 K154 G155 S157 F172 R173 A174 A175
Annotation score1
Binding affinityMOAD: Ki=3.6nM
PDBbind-CN: -logKd/Ki=8.44,Ki=3.6nM
Enzymatic activity
Catalytic site (original residue number in PDB) H1057 D1081 G1137 S1139
Catalytic site (residue number reindexed from 1) H75 D99 G155 S157
Enzyme Commision number 2.7.7.48: RNA-directed RNA polymerase.
3.4.21.98: hepacivirin.
3.4.22.-
3.6.1.15: nucleoside-triphosphate phosphatase.
3.6.4.13: RNA helicase.
Gene Ontology
Molecular Function
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis
GO:0019087 transformation of host cell by virus

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:5voj, PDBe:5voj, PDBj:5voj
PDBsum5voj
PubMed28594175
UniProtP26664|POLG_HCV1 Genome polyprotein

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