Structure of PDB 1nhu Chain B Binding Site BS01

Receptor Information
>1nhu Chain B (length=557) Species: 31647 (Hepatitis C virus subtype 1b) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SMSYTWTGALITPCAAEESKLPINALSNSLLRHHNMVYATTSRSAGLRQK
KVTFDRLQVLDDHYRDVLKEMKAKASTVKAKLLSVEEACKLTPPHSAKSK
FGYGAKDVRNLSSKAVNHIHSVWKDLLEDTVTPIDTTIMAKNEVFCVQRK
PARLIVFPDLGVRVCEKMALYDVVSTLPQVVMGSSYGFQYSPGQRVEFLV
NTWKSKKNPMGFSYDTRCFDSTVTENDIRVEESIYQCCDLAPEARQAIKS
LTERLYIGGPLTNSKGQNCGYRRCRASGVLTTSCGNTLTCYLKASAACRA
AKLQDCTMLVNGDDLVVICESAGTQEDAASLRVFTEAMTRYSAPPGDPPQ
PEYDLELITSCSSNVSVAHDASGKRVYYLTRDPTTPLARAAWETARHTPV
NSWLGNIIMYAPTLWARMILMTHFFSILLAQEQLEKALDCQIYGACYSIE
PLDLPQIIERLHGLSAFSLHSYSPGEINRVASCLRKLGVPPLRVWRHRAR
SVRARLLSQGGRAATCGKYLFNWAVKTKLKLTPIPAASQLDLSGWFVAGY
SGGDIYH
Ligand information
Ligand ID153
InChIInChI=1S/C24H18Cl2F3NO3/c25-18-9-10-19(20(26)13-18)22(31)30(14-16-7-4-8-17(11-16)24(27,28)29)21(23(32)33)12-15-5-2-1-3-6-15/h1-11,13,21H,12,14H2,(H,32,33)/t21-/m0/s1
InChIKeyLAJJKGIZTCCOHY-NRFANRHFSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C(c1ccc(Cl)cc1Cl)N(C(C(=O)O)Cc2ccccc2)Cc3cccc(c3)C(F)(F)F
OpenEye OEToolkits 1.5.0c1ccc(cc1)CC(C(=O)O)N(Cc2cccc(c2)C(F)(F)F)C(=O)c3ccc(cc3Cl)Cl
OpenEye OEToolkits 1.5.0c1ccc(cc1)C[C@@H](C(=O)O)N(Cc2cccc(c2)C(F)(F)F)C(=O)c3ccc(cc3Cl)Cl
CACTVS 3.341OC(=O)[CH](Cc1ccccc1)N(Cc2cccc(c2)C(F)(F)F)C(=O)c3ccc(Cl)cc3Cl
CACTVS 3.341OC(=O)[C@H](Cc1ccccc1)N(Cc2cccc(c2)C(F)(F)F)C(=O)c3ccc(Cl)cc3Cl
FormulaC24 H18 Cl2 F3 N O3
Name(2S)-2-[(2,4-DICHLORO-BENZOYL)-(3-TRIFLUOROMETHYL-BENZYL)-AMINO]-3-PHENYL-PROPIONIC ACID
ChEMBLCHEMBL24547
DrugBankDB03605
ZINCZINC000001554205
PDB chain1nhu Chain B Residue 6001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB1nhu Non-Nucleoside Analogue Inhibitors Bind to an Allosteric Site on HCV NS5B Polymerase: Crystal Structures and Mechanism of Inhibition
Resolution2.0 Å
Binding residue
(original residue number in PDB)
R422 M423 S476 Y477 L497 R501 W528
Binding residue
(residue number reindexed from 1)
R417 M418 S471 Y472 L492 R496 W523
Annotation score1
Binding affinityMOAD: Ki=2.2uM
Enzymatic activity
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:0003723 RNA binding
GO:0003968 RNA-dependent RNA polymerase activity
Biological Process
GO:0039694 viral RNA genome replication

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Molecular Function

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Biological Process
External links
PDB RCSB:1nhu, PDBe:1nhu, PDBj:1nhu
PDBsum1nhu
PubMed12509436
UniProtP26663|POLG_HCVBK Genome polyprotein

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