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Open data
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Basic information
Entry | Database: PDB / ID: 2bna | ||||||||||||||||||
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Title | STRUCTURE OF A B-DNA DODECAMER AT 16 KELVIN | ||||||||||||||||||
![]() | DNA (5'-D(*![]() DNA / B-DNA / DOUBLE HELIX | Function / homology | DNA / DNA (> 10) | ![]() Method | ![]() ![]() Drew, H.R. / Samson, S. / Dickerson, R.E. | ![]() ![]() Title: Structure of a B-DNA dodecamer at 16 K. Authors: Drew, H.R. / Samson, S. / Dickerson, R.E. #1: ![]() Title: Kinematic Model for B-DNA Authors: Dickerson, R.E. / Drew, H.R. #2: ![]() Title: Structure of a B-DNA Dodecamer. Conformation and Dynamics Authors: Drew, H.R. / Wing, R.M. / Takano, T. / Broka, C. / Tanaka, S. / Itakura, K. / Dickerson, R.E. #3: ![]() Title: Structure of a B-DNA Dodecamer. II. Influence of Base Sequence on Helix Structure Authors: Dickerson, R.E. / Drew, H.R. #4: ![]() Title: Structure of a B-DNA Dodecamer. III. Geometry of Hydration Authors: Drew, H.R. / Dickerson, R.E. #5: ![]() Title: Crystal Structure Analysis of a Complete Turn of B-DNA Authors: Wing, R. / Drew, H.R. / Takano, T. / Broka, C. / Tanaka, S. / Itakura, K. / Dickerson, R.E. History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 23.7 KB | Display | ![]() |
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PDB format | ![]() | 15.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 349.3 KB | Display | ![]() |
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Full document | ![]() | 356.9 KB | Display | |
Data in XML | ![]() | 2.9 KB | Display | |
Data in CIF | ![]() | 3.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
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: DNA chain | Mass: 3663.392 Da / Num. of mol.: 2 / Source method: obtained synthetically #2: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.97 Å3/Da / Density % sol: 50 % | ||||||||||||
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Crystal grow | Temperature: 290 K / Method: vapor diffusion / Details: VAPOR DIFFUSION, temperature 290.00K | ||||||||||||
Components of the solutions |
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Crystal | *PLUS Density % sol: 50 % | ||||||||||||
Crystal grow | *PLUS Method: unknown | ||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 16 K |
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Detector | Detector: DIFFRACTOMETER |
Radiation | Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Resolution: 2.7→15 Å / Num. obs: 1824 |
Reflection | *PLUS Highest resolution: 2.7 Å / Lowest resolution: 15 Å |
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Processing
Software | Name: JACK-LEVITT / Classification: refinement | ||||||||||||
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Refinement | Resolution: 2.7→15 Å / σ(I): 2 /
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Refine Biso |
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Refinement step | Cycle: LAST / Resolution: 2.7→15 Å
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Refinement | *PLUS Highest resolution: 2.7 Å / Lowest resolution: 15 Å / Num. reflection all: 1836 / σ(I): 2 / Rfactor all: 0.21 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |