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- PDB-5kqg: Co-crystal structure of LMW-PTP in complex with 2-(benzothiazol-2... -
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Open data
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Basic information
Entry | Database: PDB / ID: 5kqg | ||||||
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Title | Co-crystal structure of LMW-PTP in complex with 2-(benzothiazol-2-ylamino)-2-oxo-1-phenylethanesulfonic acid | ||||||
![]() | Low molecular weight phosphotyrosine protein phosphatase | ||||||
![]() | hydrolase/hydrolase inhibitor / LMW-PTP / Inhibitor / Complex / hydrolase-hydrolase inhibitor complex | ||||||
Function / homology | ![]() acid phosphatase / acid phosphatase activity / non-membrane spanning protein tyrosine phosphatase activity / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity / cytoplasmic side of plasma membrane / sarcolemma / extracellular exosome / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Wang, J. / Zhang, Z.-Y. / Yu, Z.-H. | ||||||
![]() | ![]() Title: Inhibition of low molecular weight protein tyrosine phosphatase by an induced-fit mechanism. Authors: He, R. / Wang, J. / Yu, Z.H. / Zhang, R.Y. / Liu, S. / Wu, L. / Zhang, Z.Y. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 54.5 KB | Display | ![]() |
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PDB format | ![]() | 36.2 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 760.4 KB | Display | ![]() |
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Full document | ![]() | 761.6 KB | Display | |
Data in XML | ![]() | 10.9 KB | Display | |
Data in CIF | ![]() | 15.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 5kqlC ![]() 5kqmC ![]() 5kqpC ![]() 5pntS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 20236.879 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() References: UniProt: P24666, protein-tyrosine-phosphatase, acid phosphatase |
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#2: Chemical | ChemComp-6VX / ( |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.26 Å3/Da / Density % sol: 45.53 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / Details: 25-30% PEGME 5000, 100 mM Bis-Tris, pH 6.0-6.5 / PH range: 6.0-6.5 |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 210 / Detector: CCD / Date: Jul 14, 2011 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97903 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→50 Å / Num. obs: 28910 / % possible obs: 95.5 % / Redundancy: 6.3 % / Net I/σ(I): 27.9 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 5PNT Resolution: 1.5→27.805 Å / SU ML: 0.32 / Cross valid method: FREE R-VALUE / σ(F): 1.34 / Phase error: 17.59
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Solvent computation | Shrinkage radii: 0.72 Å / VDW probe radii: 1 Å / Bsol: 42.072 Å2 / ksol: 0.373 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 1.5→27.805 Å
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Refine LS restraints |
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LS refinement shell |
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