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- PDB-7k87: The crystal structure of the 2009 H1N1 PA endonuclease in complex... -
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Open data
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Basic information
Entry | Database: PDB / ID: 7k87 | ||||||
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Title | The crystal structure of the 2009 H1N1 PA endonuclease in complex with SJ000986436 | ||||||
![]() | Protein PA-X | ||||||
![]() | VIRAL PROTEIN / NUCLEASE / INFLUENZA / INHIBITOR RESISTANCE | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Cuypers, M.G. / Slavish, P.J. / Jayaraman, S. / Rankovic, Z. / White, S.W. | ||||||
![]() | ![]() Title: Chemical scaffold recycling: Structure-guided conversion of an HIV integrase inhibitor into a potent influenza virus RNA-dependent RNA polymerase inhibitor designed to minimize resistance potential. Authors: Slavish, P.J. / Cuypers, M.G. / Rimmer, M.A. / Abdolvahabi, A. / Jeevan, T. / Kumar, G. / Jarusiewicz, J.A. / Vaithiyalingam, S. / Jones, J.C. / Bowling, J.J. / Price, J.E. / DuBois, R.M. / ...Authors: Slavish, P.J. / Cuypers, M.G. / Rimmer, M.A. / Abdolvahabi, A. / Jeevan, T. / Kumar, G. / Jarusiewicz, J.A. / Vaithiyalingam, S. / Jones, J.C. / Bowling, J.J. / Price, J.E. / DuBois, R.M. / Min, J. / Webby, R.J. / Rankovic, Z. / White, S.W. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 111.3 KB | Display | ![]() |
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PDB format | ![]() | 70.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1.1 MB | Display | ![]() |
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Full document | ![]() | 1.1 MB | Display | |
Data in XML | ![]() | 11.1 KB | Display | |
Data in CIF | ![]() | 13.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6v6xC ![]() 6v9eC ![]() 6vbrC ![]() 6vg9C ![]() 6vivC ![]() 6vjhC ![]() 6vl3C ![]() 6wijC ![]() 6wj4C ![]() 7lm4C ![]() 7lw6C ![]() 7m0nC ![]() 7mpfC ![]() 7mtyC ![]() 7n47C ![]() 7n55C ![]() 7n68C ![]() 7n8fC ![]() 7rkpC ![]() 7umrC ![]() 7uuhC ![]() 8dipC ![]() 8dpjC ![]() 8dtwC ![]() 8e4sC ![]() 5vptS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 23136.289 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() Gene: PA-X, PA / Strain: A/Luxembourg/43/2009(H1N1) / Production host: ![]() ![]() | ||||||
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#2: Chemical | ChemComp-QQ4 / | ||||||
#3: Chemical | #4: Chemical | ChemComp-W5V / | #5: Water | ChemComp-HOH / | Has ligand of interest | Y | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.87 Å3/Da / Density % sol: 57.2 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, hanging drop Details: 0.1 M HEPES PH 7.8, 1 M AMMONIUM SULFATE, 10 MM MNCL2, 10 MM MGCL2, 0.5% PVP K15 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Sep 13, 2019 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.7→45.81 Å / Num. obs: 7507 / % possible obs: 98 % / Redundancy: 5.6 % / Biso Wilson estimate: 57.91 Å2 / CC1/2: 0.998 / Rmerge(I) obs: 0.091 / Rpim(I) all: 0.042 / Rrim(I) all: 0.101 / Χ2: 1.01 / Net I/σ(I): 17.7 |
Reflection shell | Resolution: 2.7→2.83 Å / Redundancy: 5.7 % / Rmerge(I) obs: 0.995 / Mean I/σ(I) obs: 1.9 / Num. unique obs: 5615 / CC1/2: 0.649 / Rpim(I) all: 0.453 / Rrim(I) all: 1.097 / Χ2: 0.98 / % possible all: 98.8 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5vpt Resolution: 2.7→44.75 Å / SU ML: 0.4479 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 26.1941 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 69.45 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 2.7→44.75 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group | Refine-ID: X-RAY DIFFRACTION / Auth asym-ID: A / Label asym-ID: A
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