Structure of PDB 1gx6 Chain A Binding Site BS02

Receptor Information
>1gx6 Chain A (length=531) Species: 11105 (Hepatitis C virus (isolate BK)) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SMSYTWTGALITPCAAEESKLPINALSNSLLRHHNMVYATTSRSAGLRQK
KVTFDRLQVLDDHYRDVLKEMKAKASTVKAKLLSVEEACKLTPPHSAKSK
FGYGAKDVRNLSSKAVNHIHSVWKDLLEDTVTPIDTTIMAKNEVFCVQPE
KGGRKPARLIVFPDLGVRVCEKMALYDVVSTLPQVVMGSSYGFQYSPGQR
VEFLVNTWKSKKNPMGFSYDTRCFDSTVTENDIRVEESIYQCCDLAPEAR
QAIKSLTERLYIGGPLTNSKGQNCGYRRCRASGVLTTSCGNTLTCYLKAS
AACRAAKLQDCTMLVNGDDLVVICESAGTQEDAASLRVFTEAMTRYSAPP
GDPPQPEYDLELITSCSSNVSVAHDASGKRVYYLTRDPTTPLARAAWETA
RHTPVNSWLGNIIMYAPTLWARMILMTHFFSILLAQEQLEKALDCQIYGA
CYSIEPLDLPQIIERLHGLSAFSLHSYSPGEINRVASCLRKLGVPPLRVW
RHRARSVRARLLSQGGRAATCGKYLFNWAVK
Ligand information
Ligand IDUTP
InChIInChI=1S/C9H15N2O15P3/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(24-8)3-23-28(19,20)26-29(21,22)25-27(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,19,20)(H,21,22)(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChIKeyPGAVKCOVUIYSFO-XVFCMESISA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)(O)O[P@@](=O)(O)OP(=O)(O)O)O)O
CACTVS 3.341O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(=O)O[P](O)(=O)O[P](O)(O)=O)N2C=CC(=O)NC2=O
ACDLabs 10.04O=P(O)(O)OP(=O)(O)OP(=O)(O)OCC2OC(N1C(=O)NC(=O)C=C1)C(O)C2O
OpenEye OEToolkits 1.5.0C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O
CACTVS 3.341O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P@](O)(=O)O[P@](O)(=O)O[P](O)(O)=O)N2C=CC(=O)NC2=O
FormulaC9 H15 N2 O15 P3
NameURIDINE 5'-TRIPHOSPHATE
ChEMBLCHEMBL336296
DrugBankDB04005
ZINCZINC000003861755
PDB chain1gx6 Chain A Residue 1002 [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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PDB1gx6 A Structural Analysis of the Hepatitis C Virus RNA Polymerase in Complex with Ribonucleotides
Resolution1.85 Å
Binding residue
(original residue number in PDB)		R158 S367 R386 T390 R394
Binding residue
(residue number reindexed from 1)		R158 S367 R386 T390 R394
Annotation score2
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

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:1gx6, PDBe:1gx6, PDBj:1gx6
PDBsum1gx6
PubMed11884572
UniProtP26663|POLG_HCVBK Genome polyprotein

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