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Yorodumi- PDB-6g0g: BRD4 (BD1) in complex with APSC-derived ligands (e.g. sulfasalazine) -
+Open data
-Basic information
Entry | Database: PDB / ID: 6g0g | |||||||||
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Title | BRD4 (BD1) in complex with APSC-derived ligands (e.g. sulfasalazine) | |||||||||
Components | Bromodomain-containing protein 4BRD4 | |||||||||
Keywords | TRANSCRIPTION / BRD4 | |||||||||
Function / homology | Function and homology information RNA polymerase II C-terminal domain binding / negative regulation of DNA damage checkpoint / P-TEFb complex binding / negative regulation by host of viral transcription / positive regulation of T-helper 17 cell lineage commitment / positive regulation of G2/M transition of mitotic cell cycle / histone reader activity / RNA polymerase II CTD heptapeptide repeat kinase activity / condensed nuclear chromosome / transcription coregulator activity ...RNA polymerase II C-terminal domain binding / negative regulation of DNA damage checkpoint / P-TEFb complex binding / negative regulation by host of viral transcription / positive regulation of T-helper 17 cell lineage commitment / positive regulation of G2/M transition of mitotic cell cycle / histone reader activity / RNA polymerase II CTD heptapeptide repeat kinase activity / condensed nuclear chromosome / transcription coregulator activity / positive regulation of transcription elongation by RNA polymerase II / lysine-acetylated histone binding / p53 binding / chromosome / regulation of inflammatory response / positive regulation of canonical NF-kappaB signal transduction / Potential therapeutics for SARS / transcription coactivator activity / transcription cis-regulatory region binding / chromatin remodeling / DNA damage response / chromatin binding / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / enzyme binding / positive regulation of transcription by RNA polymerase II / nucleoplasm / nucleus Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.478 Å | |||||||||
Authors | Humbeck, L. / Pretzel, J. | |||||||||
Funding support | Germany, 2items
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Citation | Journal: Chemrxiv / Year: 2019 Title: Discovery of an Unexpected Similarity in Ligand Binding Between BRD4 and PPARgamma Authors: Humbeck, L. / Pretzel, J. / Spitzer, S. / Koch, O. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6g0g.cif.gz | 47.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6g0g.ent.gz | 31.6 KB | Display | PDB format |
PDBx/mmJSON format | 6g0g.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/g0/6g0g ftp://data.pdbj.org/pub/pdb/validation_reports/g0/6g0g | HTTPS FTP |
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-Related structure data
Related structure data | 6g0dC 6g0eC 6g0fC 6g0hC 3mxfS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 15099.380 Da / Num. of mol.: 1 / Fragment: BD1 / Mutation: T43M Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: BRD4, HUNK1 / Plasmid: pNIC28-Bsa4 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: O60885 |
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-Non-polymers , 5 types, 127 molecules
#2: Chemical | ChemComp-EDO / |
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#3: Chemical | ChemComp-FMT / |
#4: Chemical | ChemComp-DMS / |
#5: Chemical | ChemComp-SAS / |
#6: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.2 Å3/Da / Density % sol: 42.7 % / Mosaicity: 0.077 ° |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop / pH: 4.6 Details: 0.1 M sodium acetate anhydrous pH 4.6 and 3.5 M sodium formate, cryo protection: 25% ethylene glycol |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 0.9999 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: Jul 4, 2017 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9999 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.478→36.956 Å / Num. obs: 22364 / % possible obs: 100 % / Observed criterion σ(I): -3 / Redundancy: 7.99 % / Biso Wilson estimate: 24.93 Å2 / Rmerge(I) obs: 0.076 / Rrim(I) all: 0.079 / Net I/σ(I): 19.61 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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-Phasing
Phasing | Method: molecular replacement |
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Phasing MR | Model details: Phaser MODE: MR_AUTO |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 3MXF Resolution: 1.478→36.956 Å / SU ML: 0.16 / Cross valid method: THROUGHOUT / σ(F): 1.38 / Phase error: 24.95
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 69.74 Å2 / Biso mean: 23.4171 Å2 / Biso min: 11.21 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.478→36.956 Å
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 8
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