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- PDB-1c88: CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WI... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1c88 | ||||||
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Title | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID | ||||||
![]() | PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | ||||||
![]() | HYDROLASE / PHOSPHORYLATION / LIGAND / INHIBITOR | ||||||
Function / homology | ![]() regulation of hepatocyte growth factor receptor signaling pathway / PTK6 Down-Regulation / peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity / positive regulation of receptor catabolic process / insulin receptor recycling / negative regulation of PERK-mediated unfolded protein response / negative regulation of vascular endothelial growth factor receptor signaling pathway / regulation of intracellular protein transport / IRE1-mediated unfolded protein response / cytoplasmic side of endoplasmic reticulum membrane ...regulation of hepatocyte growth factor receptor signaling pathway / PTK6 Down-Regulation / peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity / positive regulation of receptor catabolic process / insulin receptor recycling / negative regulation of PERK-mediated unfolded protein response / negative regulation of vascular endothelial growth factor receptor signaling pathway / regulation of intracellular protein transport / IRE1-mediated unfolded protein response / cytoplasmic side of endoplasmic reticulum membrane / platelet-derived growth factor receptor-beta signaling pathway / sorting endosome / mitochondrial crista / positive regulation of IRE1-mediated unfolded protein response / regulation of type I interferon-mediated signaling pathway / regulation of endocytosis / non-membrane spanning protein tyrosine phosphatase activity / positive regulation of protein tyrosine kinase activity / peptidyl-tyrosine dephosphorylation / Regulation of IFNA/IFNB signaling / regulation of signal transduction / cellular response to unfolded protein / growth hormone receptor signaling pathway via JAK-STAT / negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway / negative regulation of signal transduction / Regulation of IFNG signaling / Growth hormone receptor signaling / MECP2 regulates neuronal receptors and channels / endoplasmic reticulum unfolded protein response / positive regulation of JUN kinase activity / Insulin receptor recycling / negative regulation of insulin receptor signaling pathway / ephrin receptor binding / Integrin signaling / protein dephosphorylation / protein-tyrosine-phosphatase / negative regulation of MAP kinase activity / protein phosphatase 2A binding / protein tyrosine phosphatase activity / endosome lumen / insulin receptor binding / Negative regulation of MET activity / negative regulation of ERK1 and ERK2 cascade / receptor tyrosine kinase binding / insulin receptor signaling pathway / actin cytoskeleton organization / early endosome / mitochondrial matrix / cadherin binding / protein kinase binding / enzyme binding / endoplasmic reticulum / protein-containing complex / RNA binding / zinc ion binding / cytoplasm / cytosol Similarity search - Function | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Iversen, L.F. / Andersen, H.S. / Mortensen, S.B. / Moller, N.P. | ||||||
![]() | ![]() Title: Structure-based design of a low molecular weight, nonphosphorus, nonpeptide, and highly selective inhibitor of protein-tyrosine phosphatase 1B. Authors: Iversen, L.F. / Andersen, H.S. / Branner, S. / Mortensen, S.B. / Peters, G.H. / Norris, K. / Olsen, O.H. / Jeppesen, C.B. / Lundt, B.F. / Ripka, W. / Moller, K.B. / Moller, N.P. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 78.7 KB | Display | ![]() |
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PDB format | ![]() | 58 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 449.6 KB | Display | ![]() |
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Full document | ![]() | 459.8 KB | Display | |
Data in XML | ![]() | 8.9 KB | Display | |
Data in CIF | ![]() | 14.4 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 1c86C ![]() 1c87C ![]() 1ecvS 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: 34720.566 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() |
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#2: Chemical | ChemComp-OTA / |
#3: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 3.36 Å3/Da / Density % sol: 63.4 % | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Crystal grow | pH: 7.5 / Details: pH 7.5 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Crystal grow | *PLUS Method: vapor diffusion, sitting drop | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Jan 1, 1999 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.8→20 Å / Num. obs: 43222 / % possible obs: 98.7 % / Redundancy: 4 % / Rmerge(I) obs: 0.012 / Net I/σ(I): 12.4 |
Reflection shell | Resolution: 1.8→1.83 Å / Rmerge(I) obs: 0.0285 / Mean I/σ(I) obs: 3.2 / % possible all: 99.6 |
Reflection | *PLUS Redundancy: 4 % |
Reflection shell | *PLUS Highest resolution: 1.8 Å / % possible obs: 99.6 % |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 1ECV Resolution: 1.8→6 Å / Cross valid method: THROUGHOUT / σ(F): 0
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Refinement step | Cycle: LAST / Resolution: 1.8→6 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.8→1.83 Å / Total num. of bins used: 20 / % reflection obs: 99.6 % | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Software | *PLUS Name: ![]() | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement | *PLUS Highest resolution: 1.8 Å / Lowest resolution: 6 Å / σ(F): 0 / % reflection Rfree: 5 % / Rfactor obs: 0.2 / Rfactor Rwork: 0.2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | *PLUS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refine LS restraints | *PLUS
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LS refinement shell | *PLUS Highest resolution: 1.8 Å |