+Open data
-Basic information
Entry | Database: PDB / ID: 1bna | ||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Title | STRUCTURE OF A B-DNA DODECAMER. CONFORMATION AND DYNAMICS | ||||||||||||||||||
Components | DNA (5'-D(*Keywords | DNA / B-DNA / DOUBLE HELIX | Function / homology | DNA / DNA (> 10) | Function and homology information Method | X-RAY DIFFRACTION / Resolution: 1.9 Å | Authors | Drew, H.R. / Wing, R.M. / Takano, T. / Broka, C. / Tanaka, S. / Itakura, K. / Dickerson, R.E. | Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 1981 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. #1: Journal: Proc.Natl.Acad.Sci.USA / Year: 1981 Title: Kinematic Model for B-DNA Authors: Dickerson, R.E. / Drew, H.R. #2: Journal: J.Mol.Biol. / Year: 1981 Title: Structure of a B-DNA Dodecamer. II. Influence of Base Sequence on Helix Structure Authors: Dickerson, R.E. / Drew, H.R. #3: Journal: J.Mol.Biol. / Year: 1981 Title: Structure of a B-DNA Dodecamer. III. Geometry of Hydration Authors: Drew, H.R. / Dickerson, R.E. #4: Journal: Nature / Year: 1980 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 |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 1bna.cif.gz | 24.1 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb1bna.ent.gz | 15.7 KB | Display | PDB format |
PDBx/mmJSON format | 1bna.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 1bna_validation.pdf.gz | 366.3 KB | Display | wwPDB validaton report |
---|---|---|---|---|
Full document | 1bna_full_validation.pdf.gz | 375.6 KB | Display | |
Data in XML | 1bna_validation.xml.gz | 4.5 KB | Display | |
Data in CIF | 1bna_validation.cif.gz | 6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/bn/1bna ftp://data.pdbj.org/pub/pdb/validation_reports/bn/1bna | HTTPS FTP |
-Related structure data
Similar structure data |
---|
-Links
-Assembly
Deposited unit |
| ||||||||
---|---|---|---|---|---|---|---|---|---|
1 |
| ||||||||
Unit cell |
|
-Components
#1: DNA chain | Mass: 3663.392 Da / Num. of mol.: 2 / Source method: obtained synthetically #2: Water | ChemComp-HOH / | |
---|
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION |
---|
-Sample preparation
Crystal | Density Matthews: 2.27 Å3/Da / Density % sol: 45.79 % | ||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Crystal grow | Temperature: 290 K / Method: vapor diffusion / Details: VAPOR DIFFUSION, temperature 290.00K | ||||||||||||||||||||||||
Components of the solutions |
| ||||||||||||||||||||||||
Crystal grow | *PLUS Details: Watson, J.D., (1953) Nature, 171, 737. | ||||||||||||||||||||||||
Components of the solutions | *PLUS
|
-Data collection
Detector | Detector: DIFFRACTOMETER |
---|---|
Radiation | Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Resolution: 1.9→8 Å / Num. obs: 5534 |
Reflection | *PLUS Highest resolution: 1.9 Å |
-Processing
Software | Name: JACK-LEVITT / Classification: refinement | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Resolution: 1.9→8 Å / σ(I): 2 /
| ||||||||||||
Refine Biso |
| ||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.9→8 Å
| ||||||||||||
Refinement | *PLUS Highest resolution: 1.9 Å / Lowest resolution: 8 Å / σ(I): 2 / Rfactor all: 0.239 | ||||||||||||
Solvent computation | *PLUS | ||||||||||||
Displacement parameters | *PLUS |