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- PDB-4xzq: Nucleosome disassembly by RSC and SWI/SNF is enhanced by H3 acety... -
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Open data
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Basic information
Entry | Database: PDB / ID: 4xzq | ||||||||||||
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Title | Nucleosome disassembly by RSC and SWI/SNF is enhanced by H3 acetylation near the nucleosome dyad axis | ||||||||||||
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![]() | STRUCTURAL PROTEIN/DNA / dyad axis / STRUCTURAL PROTEIN-DNA complex | ||||||||||||
Function / homology | ![]() structural constituent of chromatin / nucleosome / nucleosome assembly / protein heterodimerization activity / DNA binding / nucleoplasm / nucleus Similarity search - Function | ||||||||||||
Biological species | ![]() ![]() | ||||||||||||
Method | ![]() ![]() ![]() | ||||||||||||
![]() | Dechassa, M.L. / Luger, K. / Chatterjee, N. / North, J.A. / Manohar, M. / Prasad, R. / Ottessen, J.J. / Poirier, M.G. / Bartholomew, B. | ||||||||||||
Funding support | ![]()
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![]() | ![]() Title: Histone Acetylation near the Nucleosome Dyad Axis Enhances Nucleosome Disassembly by RSC and SWI/SNF. Authors: Chatterjee, N. / North, J.A. / Dechassa, M.L. / Manohar, M. / Prasad, R. / Luger, K. / Ottesen, J.J. / Poirier, M.G. / Bartholomew, B. | ||||||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 320.4 KB | Display | ![]() |
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PDB format | ![]() | 244.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4ys3C ![]() 4z66C ![]() 1p3lS S: Starting model for refinement C: citing same article ( |
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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
-Protein , 4 types, 8 molecules AEBFCGDH
#1: Protein | Mass: 11543.464 Da / Num. of mol.: 2 / Fragment: residues 39-136 Source method: isolated from a genetically manipulated source Details: H3 acetylated at lysine 115 / Source: (gene. exp.) ![]() ![]() ![]() #2: Protein | Mass: 8910.394 Da / Num. of mol.: 2 / Fragment: residues 25-103 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #3: Protein | Mass: 11724.677 Da / Num. of mol.: 2 / Fragment: residues 15-121 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #4: Protein | Mass: 10376.928 Da / Num. of mol.: 2 / Fragment: residues 34-126 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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-DNA chain , 2 types, 2 molecules IJ
#5: DNA chain | Mass: 45368.051 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) ![]() |
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#6: DNA chain | Mass: 45359.035 Da / Num. of mol.: 1 / Source method: obtained synthetically / Source: (synth.) ![]() |
-Non-polymers , 1 types, 99 molecules ![](data/chem/img/HOH.gif)
#7: Water | ChemComp-HOH / |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.97 Å3/Da / Density % sol: 58.57 % |
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Crystal grow | Temperature: 292.15 K / Method: vapor diffusion, sitting drop / pH: 6 Details: potassium chloride, potassium cacodylate, manganese chloride |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: NOIR-1 / Detector: CCD / Date: Apr 2, 2009 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.4→42.81 Å / Num. obs: 78406 / % possible obs: 95 % / Redundancy: 5.07 % / Rmerge(I) obs: 0.079 / Χ2: 0.97 / Net I/σ(I): 9.4 / Num. measured all: 405916 / Scaling rejects: 8119 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1P3L Resolution: 2.4→42.81 Å / Cross valid method: FREE R-VALUE / σ(F): 0
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Solvent computation | Bsol: 50.2668 Å2 | ||||||||||||||||||||||||
Displacement parameters | Biso max: 202.09 Å2 / Biso mean: 66.6097 Å2 / Biso min: 0 Å2
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Refinement step | Cycle: final / Resolution: 2.4→42.81 Å
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Refine LS restraints |
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Xplor file |
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