Structure of PDB 6c2m Chain A Binding Site BS02

Receptor Information
>6c2m Chain A (length=191) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
KGSVVIVGRINLSGDTAYAQQTRGEEGCQETSQTGRDKNQVEGEVQIVST
ATQTFLATSINGVLWTVHHGAGTRTIASPKGPVTQMYTNVDKDLVGWQAP
QGSRSLTPCTCGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGS
SGGPLLCPAGHAVGIFRAAVSTRGVAKAVDFIPVESLETTM
Ligand information
Ligand IDSUE
InChIInChI=1S/C38H50N6O9S/c1-6-22-19-38(22,35(47)43-54(49,50)25-13-14-25)42-32(45)29-18-24-20-44(29)34(46)31(37(2,3)4)41-36(48)53-30-16-21(30)10-8-7-9-11-27-33(52-24)40-28-17-23(51-5)12-15-26(28)39-27/h6,12,15,17,21-22,24-25,29-31H,1,7-11,13-14,16,18-20H2,2-5H3,(H,41,48)(H,42,45)(H,43,47)/t21-,22-,24-,29+,30-,31-,38-/m1/s1
InChIKeyOBMNJSNZOWALQB-NCQNOWPTSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.6CC(C)(C)[C@H]1C(=O)N2C[C@@H](C[C@H]2C(=O)N[C@@]3(C[C@H]3C=C)C(=O)NS(=O)(=O)C4CC4)Oc5c(nc6ccc(cc6n5)OC)CCCCC[C@@H]7C[C@H]7OC(=O)N1
CACTVS 3.370COc1ccc2nc3CCCCC[CH]4C[CH]4OC(=O)N[CH](C(=O)[N]5C[CH](C[CH]5C(=O)N[C]6(C[CH]6C=C)C(=O)N[S](=O)(=O)C7CC7)Oc3nc2c1)C(C)(C)C
ACDLabs 12.01O=S(=O)(NC(=O)C6(NC(=O)C1N2C(=O)C(NC(=O)OC5C(CCCCCc3nc4c(nc3OC(C1)C2)cc(OC)cc4)C5)C(C)(C)C)CC6/C=C)C7CC7
OpenEye OEToolkits 1.7.6CC(C)(C)C1C(=O)N2CC(CC2C(=O)NC3(CC3C=C)C(=O)NS(=O)(=O)C4CC4)Oc5c(nc6ccc(cc6n5)OC)CCCCCC7CC7OC(=O)N1
CACTVS 3.370COc1ccc2nc3CCCCC[C@@H]4C[C@H]4OC(=O)N[C@H](C(=O)[N@]5C[C@@H](C[C@H]5C(=O)N[C@@]6(C[C@H]6C=C)C(=O)N[S](=O)(=O)C7CC7)Oc3nc2c1)C(C)(C)C
FormulaC38 H50 N6 O9 S
Name(1aR,5S,8S,10R,22aR)-5-tert-butyl-N-{(1R,2S)-1-[(cyclopropylsulfonyl)carbamoyl]-2-ethenylcyclopropyl}-14-methoxy-3,6-di oxo-1,1a,3,4,5,6,9,10,18,19,20,21,22,22a-tetradecahydro-8H-7,10-methanocyclopropa[18,19][1,10,3,6]dioxadiazacyclononadec ino[11,12-b]quinoxaline-8-carboxamide;
Grazoprevir, MK-5172
ChEMBLCHEMBL2063090
DrugBankDB11575
ZINCZINC000095551509
PDB chain6c2m Chain A Residue 1202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB6c2m Clinical signature variant of HCV NS3/4A protease uses a novel mechanism to confer resistance
Resolution1.859 Å
Binding residue
(original residue number in PDB)
Q1041 F1043 H1057 V1078 D1081 R1123 L1135 K1136 G1137 S1139 F1154 R1155 A1156 A1157
Binding residue
(residue number reindexed from 1)
Q53 F55 H69 V90 D93 R135 L147 K148 G149 S151 F166 R167 A168 A169
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.4.13: RNA helicase.
Gene Ontology
Molecular Function
GO:0008233 peptidase activity
GO:0008236 serine-type peptidase activity
GO:0046872 metal ion binding
Biological Process
GO:0006508 proteolysis
GO:0019062 virion attachment to host cell
GO:0019087 transformation of host cell by virus
GO:0046718 symbiont entry into host cell
Cellular Component
GO:0016020 membrane
GO:0033644 host cell membrane
GO:0044423 virion component

View graph for
Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:6c2m, PDBe:6c2m, PDBj:6c2m
PDBsum6c2m
PubMed
UniProtC1KIK8

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