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- PDB-294d: INTERCALATED CYTOSINE MOTIF AND NOVEL ADENINE CLUSTERS IN THE CRY... -
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Open data
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Basic information
Entry | Database: PDB / ID: 294d | ||||||||||||||||||
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Title | INTERCALATED CYTOSINE MOTIF AND NOVEL ADENINE CLUSTERS IN THE CRYSTAL STRUCTURE OF TETRAHYMENA TELOMERE | ||||||||||||||||||
![]() | DNA (5'-D(*![]() DNA / UNUSUAL DNA / QUADRUPLE HELIX / PARALLEL-STRANDED TETRAPLEX / BASE INTERCALATED / FLIPPED-OUT BASES / ADENINE-CLUSTER / CONTINUOUS BASE STACKING | Function / homology | DNA | ![]() Method | ![]() ![]() Cai, L. / Chen, L. / Raghavan, S. / Ratliff, R. / Moyzis, R. / Rich, A. | ![]() ![]() Title: Intercalated cytosine motif and novel adenine clusters in the crystal structure of the Tetrahymena telomere. Authors: Cai, L. / Chen, L. / Raghavan, S. / Ratliff, R. / Moyzis, R. / Rich, A. #1: ![]() Title: Crystal Structure of a Four-Stranded Intercalated DNA: d(C4) Authors: Chen, L. / Cai, L. / Zhang, X. / Rich, A. History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 34.2 KB | Display | ![]() |
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PDB format | ![]() | 24 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 336.7 KB | Display | ![]() |
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Full document | ![]() | 353.6 KB | Display | |
Data in XML | ![]() | 3.7 KB | Display | |
Data in CIF | ![]() | 5.4 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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2 | ![]()
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Unit cell |
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Components
#1: DNA chain | Mass: 1738.183 Da / Num. of mol.: 8 / 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: 2.6 Å3/Da / Density % sol: 52.71 % | |||||||||||||||||||||||||
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Crystal grow | Method: vapor diffusion, sitting drop / pH: 7.5 / Details: pH 7.50, VAPOR DIFFUSION, SITTING DROP / Temp details: ROOM TEMPERATURE | |||||||||||||||||||||||||
Components of the solutions |
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Crystal grow | *PLUS pH: 7.5 | |||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Detector | Type: RIGAKU RAXIS II / Detector: IMAGE PLATE / Date: May 24, 1996 |
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Radiation | Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Highest resolution: 2.5 Å / Num. obs: 4642 / % possible obs: 86.5 % / Redundancy: 3.5 % / Rmerge(I) obs: 0.096 |
Reflection | *PLUS Highest resolution: 2.5 Å / Lowest resolution: 20 Å / % possible obs: 86.5 % / Redundancy: 3.5 % / Num. measured all: 33551 |
Reflection shell | *PLUS Highest resolution: 2.5 Å / Lowest resolution: 2.75 Å / % possible obs: 75 % |
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Processing
Software |
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Refinement | Resolution: 2.5→10 Å / σ(F): 2
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Refine Biso |
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Refinement step | Cycle: LAST / Resolution: 2.5→10 Å
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Refine LS restraints |
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Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 2.5 Å / Lowest resolution: 10 Å / σ(F): 2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |