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- PDB-2cjz: crystal structure of the c472s mutant of human protein tyrosine p... -
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Basic information
Entry | Database: PDB / ID: 2cjz | ||||||
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Title | crystal structure of the c472s mutant of human protein tyrosine phosphatase ptpn5 (step, striatum enriched phosphatase) in complex with phosphotyrosine | ||||||
![]() | HUMAN PROTEIN TYROSINE PHOSPHATASE PTPN5 | ||||||
![]() | HYDROLASE / PROTEIN PHOSPHATASE / STEP / PTPN5 / PHOSPHATASE | ||||||
Function / homology | ![]() Interleukin-37 signaling / protein dephosphorylation / phosphotyrosine residue binding / protein tyrosine phosphatase activity / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity, metal-dependent / histone H2AXY142 phosphatase activity / non-membrane spanning protein tyrosine phosphatase activity / cell junction / endoplasmic reticulum membrane ...Interleukin-37 signaling / protein dephosphorylation / phosphotyrosine residue binding / protein tyrosine phosphatase activity / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity, metal-dependent / histone H2AXY142 phosphatase activity / non-membrane spanning protein tyrosine phosphatase activity / cell junction / endoplasmic reticulum membrane / protein kinase binding / signal transduction / nucleoplasm / membrane / plasma membrane / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Debreczeni, J.E. / Barr, A.J. / Eswaran, J. / Smee, C. / Burgess, N. / Gileadi, O. / Savitsky, P. / Sundstrom, M. / Arrowsmith, C. / Edwards, A. ...Debreczeni, J.E. / Barr, A.J. / Eswaran, J. / Smee, C. / Burgess, N. / Gileadi, O. / Savitsky, P. / Sundstrom, M. / Arrowsmith, C. / Edwards, A. / Weigelt, J. / Knapp, S. / von Delft, F. | ||||||
![]() | ![]() Title: Large-Scale Structural Analysis of the Classical Human Protein Tyrosine Phosphatome. Authors: Barr, A.J. / Ugochukwu, E. / Lee, W.H. / King, O.N.F. / Filippakopoulos, P. / Alfano, I. / Savitsky, P. / Burgess-Brown, N.A. / Muller, S. / Knapp, S. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 76.4 KB | Display | ![]() |
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PDB format | ![]() | 54.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 726.8 KB | Display | ![]() |
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Full document | ![]() | 727.7 KB | Display | |
Data in XML | ![]() | 14 KB | Display | |
Data in CIF | ![]() | 20.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 2ahsC ![]() 2b49C ![]() 2cfvC ![]() 2gjtC ![]() 2h4vC ![]() 2i75C ![]() 2jjdC ![]() 2nlkC ![]() 2nz6C ![]() 2oc3C ![]() 2ooqC ![]() 2p6xC ![]() 2pa5C ![]() 2qepC ![]() 3b7oC ![]() 2bijS 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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Unit cell |
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Components
#1: Protein | Mass: 35188.777 Da / Num. of mol.: 1 / Fragment: PHOSPHATASE DOMAIN, RESIDUES 258-539 / Mutation: YES Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() | ||
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#2: Chemical | ChemComp-PTR / | ||
#3: Chemical | ChemComp-EDO / | ||
#4: Water | ChemComp-HOH / | ||
Compound details | ENGINEEREDSequence details | RESIDUES ASP 289, LEU 298, VAL 299 AND THR 517 ARE GIVEN AS VARIANTS IN THE UNIPROT ENTRY P54829 ...RESIDUES ASP 289, LEU 298, VAL 299 AND THR 517 ARE GIVEN AS VARIANTS IN THE UNIPROT ENTRY P54829 AND REFERNCED IN PUBMED ID: 14702039. RESIDUES -23 TO -1 FORM PART OF A N-TERMINAL HIS-TAG USED FOR EXPRESSION | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.4 Å3/Da / Density % sol: 48 % |
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Crystal grow | Method: vapor diffusion, sitting drop Details: 150 NL SITTING DROPS, 0.1 M CACL2, 0.1 M TRIS PH 8, 20% PEG 6K, 10% ETHYLENE GLYCOL |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: CCD / Date: Mar 24, 2006 / Details: MIRRORS |
Radiation | Monochromator: MIRRORS / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.95 Å / Relative weight: 1 |
Reflection | Resolution: 1.7→50.39 Å / Num. obs: 37692 / % possible obs: 98.5 % / Observed criterion σ(I): 3 / Redundancy: 3.4 % / Rmerge(I) obs: 0.07 / Net I/σ(I): 11.92 |
Reflection shell | Resolution: 1.7→1.8 Å / Redundancy: 2.31 % / Rmerge(I) obs: 0.27 / Mean I/σ(I) obs: 3.07 / % possible all: 91.6 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB ENTRY 2BIJ Resolution: 1.7→101.02 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.939 / SU B: 3.529 / SU ML: 0.06 / TLS residual ADP flag: LIKELY RESIDUAL / Cross valid method: THROUGHOUT / ESU R: 0.093 / ESU R Free: 0.093 / 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: 12.38 Å2
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Refinement step | Cycle: LAST / Resolution: 1.7→101.02 Å
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Refine LS restraints |
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