[English] 日本語
Yorodumi- PDB-8qaz: Crystal Structure of BRPF1 bromodomain in complex with acetyl-pyr... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8qaz | ||||||
---|---|---|---|---|---|---|---|
Title | Crystal Structure of BRPF1 bromodomain in complex with acetyl-pyrrole derivative compound 3 | ||||||
Components | Peregrin | ||||||
Keywords | TRANSCRIPTION / four helical bundle | ||||||
Function / homology | Function and homology information acetyltransferase activator activity / regulation of developmental process / regulation of hemopoiesis / MOZ/MORF histone acetyltransferase complex / histone acetyltransferase complex / Regulation of TP53 Activity through Acetylation / HATs acetylate histones / chromatin remodeling / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II ...acetyltransferase activator activity / regulation of developmental process / regulation of hemopoiesis / MOZ/MORF histone acetyltransferase complex / histone acetyltransferase complex / Regulation of TP53 Activity through Acetylation / HATs acetylate histones / chromatin remodeling / regulation of DNA-templated transcription / regulation of transcription by RNA polymerase II / positive regulation of DNA-templated transcription / DNA binding / nucleoplasm / nucleus / metal ion binding / plasma membrane / cytosol / cytoplasm Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.4 Å | ||||||
Authors | Dalle Vedove, A. / Cazzanelli, G. / Lolli, G. | ||||||
Funding support | Italy, 1items
| ||||||
Citation | Journal: To be published Title: Dual BET/BRPF1 inhibitors induce morphological alteration and cellular death in various human cancer cell lines Authors: Cazzanelli, G. / Dalle Vedove, A. / Caflisch, A. / Lolli, G. | ||||||
History |
|
-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
---|
-Downloads & links
-Download
PDBx/mmCIF format | 8qaz.cif.gz | 88.7 KB | Display | PDBx/mmCIF format |
---|---|---|---|---|
PDB format | pdb8qaz.ent.gz | 67.3 KB | Display | PDB format |
PDBx/mmJSON format | 8qaz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 8qaz_validation.pdf.gz | 753.4 KB | Display | wwPDB validaton report |
---|---|---|---|---|
Full document | 8qaz_full_validation.pdf.gz | 753.6 KB | Display | |
Data in XML | 8qaz_validation.xml.gz | 9 KB | Display | |
Data in CIF | 8qaz_validation.cif.gz | 11.6 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qa/8qaz ftp://data.pdbj.org/pub/pdb/validation_reports/qa/8qaz | HTTPS FTP |
-Related structure data
Related structure data | 8qalC 8qanC 8qapC 8qarC 8qb0C 8qb2C C: citing same article (ref.) |
---|---|
Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
| |||||||||
---|---|---|---|---|---|---|---|---|---|---|
1 |
| |||||||||
Unit cell |
| |||||||||
Components on special symmetry positions |
|
-Components
#1: Protein | Mass: 13703.698 Da / Num. of mol.: 1 / Mutation: bromodomain (residues 626-740) Source method: isolated from a genetically manipulated source Details: First residue S derives from the expression tag / Source: (gene. exp.) Homo sapiens (human) / Gene: BRPF1, BR140 Production host: Escherichia coli 'BL21-Gold(DE3)pLysS AG' (bacteria) References: UniProt: P55201 |
---|---|
#2: Chemical | ChemComp-QA5 / Mass: 333.452 Da / Num. of mol.: 1 / Source method: obtained synthetically / Formula: C16H23N5OS / Feature type: SUBJECT OF INVESTIGATION |
#3: Chemical | ChemComp-NO3 / |
#4: Water | ChemComp-HOH / |
Has ligand of interest | Y |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
---|
-Sample preparation
Crystal | Density Matthews: 2.41 Å3/Da / Density % sol: 49.05 % |
---|---|
Crystal grow | Temperature: 277 K / Method: vapor diffusion, sitting drop / pH: 7.5 Details: 0.18 M sodium nitrate, 30% PEG 3350, 5% ethylene glycol |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
---|---|
Diffraction source | Source: SYNCHROTRON / Site: ELETTRA / Beamline: 11.2C / Wavelength: 1 Å |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Nov 11, 2022 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.4→62.51 Å / Num. obs: 26585 / % possible obs: 100 % / Redundancy: 18.2 % / CC1/2: 1 / Rmerge(I) obs: 0.039 / Rpim(I) all: 0.01 / Rrim(I) all: 0.04 / Χ2: 1.01 / Net I/σ(I): 33.8 / Num. measured all: 484174 |
Reflection shell | Resolution: 1.4→1.42 Å / % possible obs: 100 % / Redundancy: 17.6 % / Rmerge(I) obs: 1.567 / Num. measured all: 22510 / Num. unique obs: 1282 / CC1/2: 0.768 / Rpim(I) all: 0.383 / Rrim(I) all: 1.614 / Χ2: 1.01 / Net I/σ(I) obs: 2.1 |
-Processing
Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 1.4→52.44 Å / SU ML: 0.12 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 20.24 / Stereochemistry target values: ML
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.4→52.44 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
LS refinement shell |
|