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Open data
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Basic information
| Entry | Database: PDB / ID: 2j16 | ||||||
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| Title | Apo & Sulphate bound forms of SDP-1 | ||||||
Components | (TYROSINE-PROTEIN PHOSPHATASE YIL113W) x 2 | ||||||
Keywords | HYDROLASE / PROTEIN PHOSPHATASE / HYPOTHETICAL PROTEIN | ||||||
| Function / homology | Function and homology informationcell integrity MAPK cascade / protein tyrosine/threonine phosphatase activity / MAP kinase tyrosine phosphatase activity / MAP kinase tyrosine/serine/threonine phosphatase activity / negative regulation of MAPK cascade / protein-tyrosine-phosphatase / signal transduction / nucleus / cytoplasm Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.7 Å | ||||||
Authors | Briggs, D.C. / McDonald, N.Q. | ||||||
Citation | Journal: Nature / Year: 2007Title: Redox-mediated substrate recognition by Sdp1 defines a new group of tyrosine phosphatases. Authors: Fox, G.C. / Shafiq, M. / Briggs, D.C. / Knowles, P.P. / Collister, M. / Didmon, M.J. / Makrantoni, V. / Dickinson, R.J. / Hanrahan, S. / Totty, N. / Stark, M.J. / Keyse, S.M. / McDonald, N.Q. | ||||||
| History |
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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 | 2j16.cif.gz | 70.2 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb2j16.ent.gz | 51.3 KB | Display | PDB format |
| PDBx/mmJSON format | 2j16.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/j1/2j16 ftp://data.pdbj.org/pub/pdb/validation_reports/j1/2j16 | HTTPS FTP |
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-Related structure data
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Links
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Assembly
| Deposited unit | ![]()
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| 1 | ![]()
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| 2 | ![]()
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| Unit cell |
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| Noncrystallographic symmetry (NCS) | NCS oper: (Code: given Matrix: (-0.749, 0.6625, 0.004), Vector: |
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Components
| #1: Protein | Mass: 20902.004 Da / Num. of mol.: 1 / Fragment: RESIDUES 17-198 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: S288C / AB972 / Plasmid: PET14B / Production host: ![]() | ||||
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| #2: Protein | Mass: 20870.004 Da / Num. of mol.: 1 / Fragment: RESIDUES 17-198 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Strain: S288C / AB972 / Plasmid: PET14B / Production host: ![]() | ||||
| #3: Chemical | ChemComp-MG / | ||||
| #4: Chemical | | #5: Water | ChemComp-HOH / | Has protein modification | Y | |
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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Sample preparation
| Crystal | Density Matthews: 3.65 Å3/Da / Density % sol: 66.01 % |
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| Crystal grow | Method: vapor diffusion, sitting drop Details: 1.5M MGSO4, 0.1M HEPES, PH 7.5 7MG/ML PROTEIN 1:1 SITTING DROP VAPOUR DIFFUSION |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: ESRF / Beamline: ID14-1 / Wavelength: 0.93 |
| Detector | Type: MARRESEARCH / Detector: CCD / Date: Sep 1, 2000 / Details: MIRRORS |
| Radiation | Monochromator: SI CRYSTAL / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.93 Å / Relative weight: 1 |
| Reflection | Resolution: 2.7→30 Å / Num. obs: 13396 / % possible obs: 99.7 % / Observed criterion σ(I): 1 / Redundancy: 4.3 % / Rmerge(I) obs: 0.06 |
| Reflection shell | Resolution: 2.7→2.8 Å / Rmerge(I) obs: 0.37 / % possible all: 99.8 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: ENSEMBLE MODEL Resolution: 2.7→19.77 Å / Cor.coef. Fo:Fc: 0.922 / Cor.coef. Fo:Fc free: 0.903 / SU B: 10.719 / SU ML: 0.224 / Cross valid method: THROUGHOUT / ESU R: 0.498 / ESU R Free: 0.299 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. DISORDERED REGIONS AND SIDECHAIN ATOMS WERE OMMITTED.
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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: 42.49 Å2
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| Refinement step | Cycle: LAST / Resolution: 2.7→19.77 Å
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| Refine LS restraints |
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