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Yorodumi- PDB-3d6a: Crystal structure of the 2H-phosphatase domain of Sts-2 in comple... -
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Open data
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Basic information
| Entry | Database: PDB / ID: 3d6a | ||||||
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| Title | Crystal structure of the 2H-phosphatase domain of Sts-2 in complex with tungstate. | ||||||
Components | Sts-2 protein | ||||||
Keywords | HYDROLASE / 2H-phosphatase / PGM domain / tungstate / SH3 domain | ||||||
| Function / homology | Function and homology informationnegative regulation of T cell receptor signaling pathway / regulation of cytokine production / nuclear speck / cytosol Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / FOURIER SYNTHESIS / Resolution: 2.25 Å | ||||||
Authors | Chen, Y. / Carpino, N. / Nassar, N. | ||||||
Citation | Journal: Biochemistry / Year: 2009Title: Structural and functional characterization of the 2H-phosphatase domain of Sts-2 reveals an acid-dependent phosphatase activity. Authors: Chen, Y. / Jakoncic, J. / Carpino, N. / Nassar, N. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 3d6a.cif.gz | 219.1 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb3d6a.ent.gz | 177.5 KB | Display | PDB format |
| PDBx/mmJSON format | 3d6a.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 3d6a_validation.pdf.gz | 458.2 KB | Display | wwPDB validaton report |
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| Full document | 3d6a_full_validation.pdf.gz | 474.3 KB | Display | |
| Data in XML | 3d6a_validation.xml.gz | 40.1 KB | Display | |
| Data in CIF | 3d6a_validation.cif.gz | 55.3 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/d6/3d6a ftp://data.pdbj.org/pub/pdb/validation_reports/d6/3d6a | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 3d4iSC ![]() 3db1C 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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| 2 | ![]()
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| Unit cell |
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Components
| #1: Protein | Mass: 30716.334 Da / Num. of mol.: 4 / Fragment: PGM domain Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() #2: Chemical | ChemComp-MG / #3: Chemical | ChemComp-NA / #4: Chemical | ChemComp-W / #5: Water | ChemComp-HOH / | |
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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: 2.26 Å3/Da / Density % sol: 45.46 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / pH: 8 Details: 0.2 M Lithium sulfate, 0.1 M Tris-HCl, 5-20 mM Strontium chloride, 20% PEG8000, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: NSLS / Beamline: X6A / Wavelength: 1 Å |
| Detector | Type: ADSC QUANTUM 210 / Detector: CCD / Date: Jul 20, 2006 / Details: monochromator |
| Radiation | Monochromator: Silicon 111 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
| Reflection | Resolution: 2.25→100 Å / Num. all: 53723 / Num. obs: 53273 / % possible obs: 99.4 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 5.5 % / Rmerge(I) obs: 0.098 |
| Reflection shell | Resolution: 2.25→2.33 Å / Redundancy: 4.7 % / Rmerge(I) obs: 0.565 / Mean I/σ(I) obs: 2.5 / % possible all: 97.1 |
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Processing
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| Refinement | Method to determine structure: FOURIER SYNTHESISStarting model: PDB entry 3d4i Resolution: 2.25→47.95 Å / Cor.coef. Fo:Fc: 0.942 / Cor.coef. Fo:Fc free: 0.919 / SU B: 11.188 / SU ML: 0.167 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.348 / ESU R Free: 0.243 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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 mean: 40.185 Å2
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| Refinement step | Cycle: LAST / Resolution: 2.25→47.95 Å
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| Refine LS restraints |
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| LS refinement shell | Resolution: 2.25→2.304 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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