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- PDB-6fgh: Crystal Structure of BAZ2A bromodomain in complex with 3-amino-2-... -
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Open data
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Basic information
Entry | Database: PDB / ID: 6fgh | ||||||
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Title | Crystal Structure of BAZ2A bromodomain in complex with 3-amino-2-methylpyridine derivative 1 | ||||||
![]() | Bromodomain adjacent to zinc finger domain protein 2A | ||||||
![]() | TRANSCRIPTION / four helical bundle | ||||||
Function / homology | ![]() NoRC complex / : / rDNA heterochromatin / rDNA heterochromatin formation / chromatin silencing complex / RNA polymerase I preinitiation complex assembly / negative regulation of transcription by RNA polymerase I / heterochromatin formation / nuclear receptor binding / lysine-acetylated histone binding ...NoRC complex / : / rDNA heterochromatin / rDNA heterochromatin formation / chromatin silencing complex / RNA polymerase I preinitiation complex assembly / negative regulation of transcription by RNA polymerase I / heterochromatin formation / nuclear receptor binding / lysine-acetylated histone binding / NoRC negatively regulates rRNA expression / histone binding / nuclear speck / chromatin remodeling / DNA-templated transcription / regulation of DNA-templated transcription / nucleolus / DNA binding / RNA binding / nucleus / metal ion binding / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() ![]() | ||||||
![]() | Dalle Vedove, A. / Marchand, J.-R. / Lolli, G. / Caflisch, A. | ||||||
Funding support | ![]()
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![]() | ![]() Title: Structural Analysis of Small-Molecule Binding to the BAZ2A and BAZ2B Bromodomains. Authors: Dalle Vedove, A. / Spiliotopoulos, D. / D'Agostino, V.G. / Marchand, J.R. / Unzue, A. / Nevado, C. / Lolli, G. / Caflisch, 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 | ![]() | 61.1 KB | Display | ![]() |
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PDB format | ![]() | 43.5 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 433.4 KB | Display | ![]() |
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Full document | ![]() | 434.5 KB | Display | |
Data in XML | ![]() | 7.9 KB | Display | |
Data in CIF | ![]() | 10.1 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 6fg6C ![]() 6fgfC ![]() 6fggC ![]() 6fgiC ![]() 6fglC ![]() 6fgtC ![]() 6fguC ![]() 6fgvC ![]() 6fgwC ![]() 6fh6C ![]() 6fh7C ![]() 5mgjS 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 on special symmetry positions |
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Components
#1: Protein | Mass: 12380.919 Da / Num. of mol.: 1 / Fragment: Bromodomain (residues 1796-1899) Source method: isolated from a genetically manipulated source Details: First two residues SM derive from the expression tag Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-6RZ / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.5 Å3/Da / Density % sol: 64.82 % / Mosaicity: 0.25 ° |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 7.5 / Details: 20% PEG3350, 0.2 M MgCl2 |
-Data collection
Diffraction | Mean temperature: 100 K | ||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | ||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS3 2M / Detector: PIXEL / Date: May 5, 2016 | ||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | ||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 | ||||||||||||||||||||||||
Reflection | Resolution: 2.1→47.64 Å / Num. obs: 10275 / % possible obs: 99.9 % / Redundancy: 9.8 % / CC1/2: 0.997 / Rmerge(I) obs: 0.146 / Rpim(I) all: 0.049 / Rrim(I) all: 0.154 / Net I/σ(I): 13.2 | ||||||||||||||||||||||||
Reflection shell | Diffraction-ID: 1
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-Phasing
Phasing | Method: ![]() |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5MGJ Resolution: 2.1→41.257 Å / SU ML: 0.27 / Cross valid method: THROUGHOUT / σ(F): 1.34 / Phase error: 25.06
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 99.55 Å2 / Biso mean: 42.2562 Å2 / Biso min: 16.22 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 2.1→41.257 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Rfactor Rfree error: 0 / Total num. of bins used: 4
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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