+Open data
-Basic information
Entry | Database: PDB / ID: 3oyp | |||||||||
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Title | HCV NS3/4A in complex with ligand 3 | |||||||||
Components |
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Keywords | HYDROLASE/HYDROLASE INHIBITOR / SERINE PROTEASE / NS3 / NS4A / HEPATITIS C VIRUS / PROTEASE INHIBITION / HYDROLASE-HYDROLASE INHIBITOR complex | |||||||||
Function / homology | Function and homology information RNA stabilization / RNA folding chaperone / DNA/DNA annealing activity / RNA strand annealing activity / hepacivirin / host cell mitochondrial membrane / host cell lipid droplet / symbiont-mediated suppression of host TRAF-mediated signal transduction / transformation of host cell by virus / symbiont-mediated perturbation of host cell cycle G1/S transition checkpoint ...RNA stabilization / RNA folding chaperone / DNA/DNA annealing activity / RNA strand annealing activity / hepacivirin / host cell mitochondrial membrane / host cell lipid droplet / symbiont-mediated suppression of host TRAF-mediated signal transduction / transformation of host cell by virus / symbiont-mediated perturbation of host cell cycle G1/S transition checkpoint / symbiont-mediated suppression of host JAK-STAT cascade via inhibition of STAT1 activity / symbiont-mediated suppression of host cytoplasmic pattern recognition receptor signaling pathway via inhibition of MAVS activity / protein-DNA complex / : / nucleoside-triphosphate phosphatase / protein complex oligomerization / monoatomic ion channel activity / viral nucleocapsid / clathrin-dependent endocytosis of virus by host cell / Hydrolases; Acting on peptide bonds (peptidases); Cysteine endopeptidases / RNA helicase activity / host cell endoplasmic reticulum membrane / host cell perinuclear region of cytoplasm / RNA helicase / induction by virus of host autophagy / ribonucleoprotein complex / RNA-directed RNA polymerase / viral RNA genome replication / cysteine-type endopeptidase activity / RNA-dependent RNA polymerase activity / serine-type endopeptidase activity / fusion of virus membrane with host endosome membrane / viral envelope / symbiont-mediated suppression of host type I interferon-mediated signaling pathway / host cell nucleus / virion attachment to host cell / host cell plasma membrane / virion membrane / structural molecule activity / ATP hydrolysis activity / proteolysis / DNA binding / RNA binding / zinc ion binding / ATP binding / membrane Similarity search - Function | |||||||||
Biological species | Hepatitis C virus | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 2.76 Å | |||||||||
Authors | Hagel, M. / Niu, D. / St.Martin, T. / Sheets, M.P. / Qiao, L. / Bernard, H. / Karp, R.M. / Zhu, Z. / Labenski, M.T. / Chaturvedi, P.C. ...Hagel, M. / Niu, D. / St.Martin, T. / Sheets, M.P. / Qiao, L. / Bernard, H. / Karp, R.M. / Zhu, Z. / Labenski, M.T. / Chaturvedi, P.C. / Nacht, M. / Westlin, W.F. / Petter, R.C. / Singh, J. | |||||||||
Citation | Journal: Nat.Chem.Biol. / Year: 2011 Title: Selective irreversible inhibition of a protease by targeting a noncatalytic cysteine. Authors: Hagel, M. / Niu, D. / St.Martin, T. / Sheets, M.P. / Qiao, L. / Bernard, H. / Karp, R.M. / Zhu, Z. / Labenski, M.T. / Chaturvedi, P. / Nacht, M. / Westlin, W.F. / Petter, R.C. / Singh, J. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3oyp.cif.gz | 85.1 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3oyp.ent.gz | 63.6 KB | Display | PDB format |
PDBx/mmJSON format | 3oyp.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/oy/3oyp ftp://data.pdbj.org/pub/pdb/validation_reports/oy/3oyp | HTTPS FTP |
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-Related structure data
Related structure data | 1dxpS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 19749.553 Da / Num. of mol.: 2 Fragment: PROTEASE/HELICASE NS3 (P70), UNP residues 1027-1213 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Hepatitis C virus (isolate Japanese) / Production host: Escherichia coli (E. coli) References: UniProt: P26662, hepacivirin, nucleoside-triphosphate phosphatase, RNA helicase #2: Protein/peptide | Mass: 1686.097 Da / Num. of mol.: 2 Fragment: NONSTRUCTURAL PROTEIN NS4A (P4), UNP residues 1677-1991 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Hepatitis C virus (isolate Japanese) / Production host: Escherichia coli (E. coli) / References: UniProt: P26662 #3: Protein/peptide | #4: Chemical | #5: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.51 Å3/Da / Density % sol: 51.11 % / Description: NONE |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 5.2 Details: NaCl, pH 5.2, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06SA / Wavelength: 1 / Wavelength: 1 Å | |||||||||
Detector | Type: PILATUS 6M / Detector: CCD / Date: Dec 4, 2009 / Details: mirrors | |||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||
Radiation wavelength |
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Reflection | Resolution: 2.76→81.65 Å / Num. all: 10926 / Num. obs: 10926 / % possible obs: 98.9 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 6.7 % / Rmerge(I) obs: 0.123 | |||||||||
Reflection shell | Resolution: 2.76→2.9 Å / Redundancy: 6.9 % / Rmerge(I) obs: 0.643 / % possible all: 92.6 |
-Processing
Software |
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Refinement | Method to determine structure: OTHER Starting model: 1DXP Resolution: 2.76→81.65 Å / Cor.coef. Fo:Fc: 0.914 / Cor.coef. Fo:Fc free: 0.849 / SU B: 16.216 / SU ML: 0.319 / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / ESU R Free: 0.408 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: BABINET MODEL WITH MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 36.827 Å2
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Refinement step | Cycle: LAST / Resolution: 2.76→81.65 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.76→2.832 Å / Total num. of bins used: 20
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