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Yorodumi- PDB-3vek: Both Zn Fingers of GATA1 Bound to Palindromic DNA Recognition Sit... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3vek | ||||||
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Title | Both Zn Fingers of GATA1 Bound to Palindromic DNA Recognition Site, P1 Crystal Form | ||||||
Components |
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Keywords | TRANSCRIPTION/DNA / PROTEIN-DNA COMPLEX / ZINC FINGER / TRANSCRIPTION FACTOR / DNA BINDING / NUCLEUS / TRANSCRIPTION-DNA complex | ||||||
Function / homology | Function and homology information regulation of primitive erythrocyte differentiation / basophil differentiation / eosinophil fate commitment / regulation of definitive erythrocyte differentiation / regulation of glycoprotein biosynthetic process / myeloid cell apoptotic process / primitive erythrocyte differentiation / megakaryocyte differentiation / osteoblast proliferation / cell development ...regulation of primitive erythrocyte differentiation / basophil differentiation / eosinophil fate commitment / regulation of definitive erythrocyte differentiation / regulation of glycoprotein biosynthetic process / myeloid cell apoptotic process / primitive erythrocyte differentiation / megakaryocyte differentiation / osteoblast proliferation / cell development / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / Sertoli cell development / RUNX1 regulates transcription of genes involved in differentiation of HSCs / dendritic cell differentiation / cellular response to follicle-stimulating hormone stimulus / negative regulation of bone mineralization / Factors involved in megakaryocyte development and platelet production / negative regulation of myeloid cell apoptotic process / positive regulation of mast cell degranulation / myeloid cell differentiation / C2H2 zinc finger domain binding / embryonic hemopoiesis / platelet formation / bone mineralization / positive regulation of osteoblast proliferation / negative regulation of extrinsic apoptotic signaling pathway in absence of ligand / cell fate commitment / animal organ regeneration / cis-regulatory region sequence-specific DNA binding / erythrocyte development / cellular response to cAMP / homeostasis of number of cells within a tissue / transcription repressor complex / erythrocyte differentiation / positive regulation of erythrocyte differentiation / transcription coregulator binding / protein-DNA complex / chromatin DNA binding / transcription coactivator binding / platelet aggregation / positive regulation of peptidyl-tyrosine phosphorylation / p53 binding / cell-cell signaling / positive regulation of cytosolic calcium ion concentration / DNA-binding transcription activator activity, RNA polymerase II-specific / cellular response to lipopolysaccharide / in utero embryonic development / RNA polymerase II-specific DNA-binding transcription factor binding / cell population proliferation / sequence-specific DNA binding / transcription by RNA polymerase II / DNA-binding transcription factor activity, RNA polymerase II-specific / RNA polymerase II cis-regulatory region sequence-specific DNA binding / negative regulation of cell population proliferation / chromatin binding / positive regulation of DNA-templated transcription / negative regulation of transcription by RNA polymerase II / positive regulation of transcription by RNA polymerase II / DNA binding / zinc ion binding / nucleoplasm / nucleus Similarity search - Function | ||||||
Biological species | Mus musculus (house mouse) synthetic construct (others) | ||||||
Method | X-RAY DIFFRACTION / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 2.63 Å | ||||||
Authors | Jacques, D.A. / Ripin, N. / Wilkinson-White, L.E. / Guss, J.M. / Matthews, J.M. | ||||||
Citation | Journal: Protein Sci. / Year: 2015 Title: GATA1 directly mediates interactions with closely spaced pseudopalindromic but not distantly spaced double GATA sites on DNA. Authors: Wilkinson-White, L. / Lester, K.L. / Ripin, N. / Jacques, D.A. / Mitchell Guss, J. / Matthews, J.M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3vek.cif.gz | 181.6 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3vek.ent.gz | 138.7 KB | Display | PDB format |
PDBx/mmJSON format | 3vek.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 3vek_validation.pdf.gz | 448.4 KB | Display | wwPDB validaton report |
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Full document | 3vek_full_validation.pdf.gz | 449.7 KB | Display | |
Data in XML | 3vek_validation.xml.gz | 10.9 KB | Display | |
Data in CIF | 3vek_validation.cif.gz | 14.4 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ve/3vek ftp://data.pdbj.org/pub/pdb/validation_reports/ve/3vek | HTTPS FTP |
-Related structure data
Related structure data | 3vd6SC 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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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 1 / Refine code: 4
NCS ensembles :
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-Components
#1: DNA chain | Mass: 6114.963 Da / Num. of mol.: 2 / Source method: obtained synthetically / Details: This sequence occurs naturally in humans / Source: (synth.) synthetic construct (others) #2: DNA chain | Mass: 6151.020 Da / Num. of mol.: 2 / Source method: obtained synthetically / Details: This sequence occurs naturally in humans / Source: (synth.) synthetic construct (others) #3: Protein | Mass: 13507.752 Da / Num. of mol.: 2 / Fragment: N and C Fingers, residues 200-318 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Mus musculus (house mouse) / Gene: Gata1 / Plasmid: pET-11a / Production host: Escherichia coli (E. coli) / Strain (production host): Rosetta 2 / References: UniProt: P17679 #4: Chemical | ChemComp-ZN / |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.52 Å3/Da / Density % sol: 51.25 % / Mosaicity: 1.374 ° |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6 Details: 20% PEG 6000, 0.01M ZnCl2, 0.1M MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ROTATING ANODE / Type: RIGAKU MICROMAX-007 HF / Wavelength: 1.5418 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: MAR scanner 345 mm plate / Detector: IMAGE PLATE / Date: Sep 15, 2011 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: CONFOCAL MAXFLUX MIRRORS / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 1.5418 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 2.63→50 Å / Num. all: 14526 / Num. obs: 14526 / % possible obs: 97 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 4.7 % / Rmerge(I) obs: 0.088 / Χ2: 1.081 / Net I/σ(I): 14.2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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-Phasing
Phasing | Method: molecular replacement | |||||||||
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Phasing MR | Rfactor: 40.25 / Model details: Phaser MODE: MR_AUTO
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 3VD6 Resolution: 2.63→48.68 Å / Cor.coef. Fo:Fc: 0.922 / Cor.coef. Fo:Fc free: 0.868 / WRfactor Rfree: 0.2823 / WRfactor Rwork: 0.2462 / Occupancy max: 1 / Occupancy min: 1 / FOM work R set: 0.7057 / SU B: 37.38 / SU ML: 0.349 / SU R Cruickshank DPI: 1.0666 / SU Rfree: 0.3568 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 1.067 / ESU R Free: 0.357 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES: WITH TLS ADDED
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 138.11 Å2 / Biso mean: 65.7281 Å2 / Biso min: 29.3 Å2
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Refinement step | Cycle: LAST / Resolution: 2.63→48.68 Å
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Refine LS restraints |
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Refine LS restraints NCS | Dom-ID: 1 / Refine-ID: X-RAY DIFFRACTION
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LS refinement shell | Resolution: 2.628→2.696 Å / Total num. of bins used: 20
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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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