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Open data
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Basic information
Entry | Database: PDB / ID: 269d | ||||||||||||||||||
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Title | STRUCTURAL STUDIES ON NUCLEIC ACIDS | ||||||||||||||||||
![]() | DNA (5'-D(*![]() ![]() ![]() ![]() Function / homology | Chem-HT / | ![]() ![]() Method | ![]() ![]() ![]() Partridge, B.L. / Salisbury, S.A. | ![]() #1: ![]() Title: Structural Studies on Nucleic Acids Authors: Partridge, B.L. History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 30.8 KB | Display | ![]() |
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PDB format | ![]() | 18.4 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: DNA chain | Mass: 3677.419 Da / Num. of mol.: 2 / Source method: obtained synthetically #2: Chemical | ChemComp-MG / | #3: Chemical | ChemComp-HT / | ![]() #4: Water | ChemComp-HOH / | ![]() |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.23 Å3/Da / Density % sol: 44.87 % | ||||||||||||
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Crystal grow![]() | pH: 7.1 / Details: pH 7.10 | ||||||||||||
Components of the solutions |
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() |
Detector | Type: RIGAKU RAXIS IIC / Detector: IMAGE PLATE / Date: Jul 23, 1995 |
Radiation | Monochromator: GRAPHITE / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Resolution: 2.15→34.3 Å / Num. obs: 8997 / Rmerge(I) obs: 0.0656 |
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Processing
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Refinement | Method to determine structure![]() ![]() Details: STANDARD R-FACTOR = 16.0% ERROR R-FACTOR = 3.4% WEIGHTED R-FACTOR = 15.6% NUMBER OF REFLECTIONS INCLUDED = 8997 AVERAGE |FO-FC| DISCREPANCY = 27.31 AVERAGE WEIGHTED |FO-FC| DISCREPANCY = -0. ...Details: STANDARD R-FACTOR = 16.0% ERROR R-FACTOR = 3.4% WEIGHTED R-FACTOR = 15.6% NUMBER OF REFLECTIONS INCLUDED = 8997 AVERAGE |FO-FC| DISCREPANCY = 27.31 AVERAGE WEIGHTED |FO-FC| DISCREPANCY = -0.04 CORRELATION COEFFICIENT =101.0% RESOLUTION BREAKDOWN "ALL" R FACTOR = 14.4%
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Refinement step | Cycle: LAST / Highest resolution: 2.15 Å
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Refine LS restraints |
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