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- PDB-8oea: Crystal structure of the Z-DNA duplex d(CGCGCG) soaked in copper(... -
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Open data
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Basic information
Entry | Database: PDB / ID: 8oea | ||||||||||||||||||||||||||||
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Title | Crystal structure of the Z-DNA duplex d(CGCGCG) soaked in copper(II) chloride, in preparation to hydrogen peroxide soaking, first collection at room temperature | ||||||||||||||||||||||||||||
![]() | DNA (5'-D(*![]() DNA | Function / homology | COPPER (II) ION / DNA | ![]() Biological species | synthetic construct (others) | Method | ![]() ![]() ![]() Lambert, M.C. / Hall, J.P. | Funding support | | ![]()
![]() ![]() Title: Structural analysis of peroxide-soaked DNA crystals containing ordered copper binding sites: towards understanding oxidative damage at the atomic scale Authors: Lambert, M.C. / Hall, J.P. History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 49.5 KB | Display | ![]() |
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PDB format | ![]() | 32.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 3.6 MB | Display | ![]() |
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Full document | ![]() | 3.6 MB | Display | |
Data in XML | ![]() | 3.4 KB | Display | |
Data in CIF | ![]() | 4.3 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 8oe7C ![]() 8oe8C ![]() 8oe9C ![]() 8oebC ![]() 8oecC ![]() 8oexC C: citing same article ( |
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Similar structure data | Similarity search - Function & homology ![]() |
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Links
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Assembly
Deposited unit | ![]()
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2 |
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Unit cell |
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Components
#1: DNA chain | Mass: 1810.205 Da / Num. of mol.: 4 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others) #2: Chemical | ChemComp-CU / #3: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.65 Å3/Da / Density % sol: 25.29 % |
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Crystal grow | Temperature: 291 K / Method: vapor diffusion, sitting drop / pH: 6 Details: oligo, 2-methyl-2,4-pentanediol (MPD), sodium cacodylate, KCl, NaCl and spermine tetrachloride |
-Data collection
Diffraction | Mean temperature: 295 K / Serial crystal experiment: N |
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Diffraction source | Source: SEALED TUBE / Type: RIGAKU PhotonJet-S / Wavelength: 1.5406 Å |
Detector | Type: RIGAKU HyPix-6000HE / Detector: PIXEL / Date: Feb 22, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.5406 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→18.09 Å / Num. obs: 13568 / % possible obs: 91.7 % / Redundancy: 2.6 % / CC1/2: 0.999 / Net I/σ(I): 14.2 |
Reflection shell | Resolution: 1.5→1.55 Å / Num. unique obs: 1205 / CC1/2: 0.683 |
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Processing
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Refinement | Method to determine structure: ![]() Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 10.46 Å2 | ||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.5→18.09 Å
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Refine LS restraints |
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LS refinement shell |
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