Structure of PDB 2oc8 Chain A

Receptor sequence
>2oc8A (length=183) [Search protein sequence]
MGAPITAYAQQTRGLLGCIITSLTGRDKNQVEGEVQIVSTATQTFLATCI
NGVCWTVYHGAGTRTIASPKGPVIQMYTNVDQDLVGWPAPQGSRSLTPCT
CGSSDLYLVTRHADVIPVRRRGDSRGSLLSPRPISYLKGSSGGPLLCPAG
HAVGLFRAAVCTRGVAKAVDFIPVENLETTMRS
3D structure
PDB2oc8 Discovery of the HCV NS3/4A protease inhibitor (1R,5S)-N-[3-amino-1-(cyclobutylmethyl)-2,3-dioxopropyl]-3- [2(S)-[[[(1,1-dimethylethyl)amino]carbonyl]amino]-3,3-dimethyl-1-oxobutyl]- 6,6-dimethyl-3-azabicyclo[3.1.0]hexan-2(S)-carboxamide (Sch 503034) II. Key steps in structure-based optimization.
ChainA
Resolution2.66 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) H57 D81 G137 S139
Catalytic site (residue number reindexed from 1) H59 D83 G139 S141
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.
Interaction with ligand
Gene Ontology
Molecular Function
GO:0008236 serine-type peptidase activity
Biological Process
GO:0006508 proteolysis
GO:0019087 transformation of host cell by virus

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Molecular Function
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Biological Process
External links
PDB RCSB:2oc8, PDBe:2oc8, PDBj:2oc8
PDBsum2oc8
PubMed17444623
UniProtP27958|POLG_HCV77 Genome polyprotein

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