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Yorodumi- PDB-3t3p: A Novel High Affinity Integrin alphaIIbbeta3 Receptor Antagonist ... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3t3p | |||||||||
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Title | A Novel High Affinity Integrin alphaIIbbeta3 Receptor Antagonist That Unexpectedly Displaces Mg2+ from the beta3 MIDAS | |||||||||
Components |
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Keywords | CELL ADHESION / integrin / blood clotting / fibrinogen / platelet | |||||||||
Function / homology | Function and homology information tube development / regulation of serotonin uptake / positive regulation of adenylate cyclase-inhibiting opioid receptor signaling pathway / alpha9-beta1 integrin-ADAM8 complex / regulation of trophoblast cell migration / regulation of postsynaptic neurotransmitter receptor diffusion trapping / alphav-beta3 integrin-vitronectin complex / maintenance of postsynaptic specialization structure / positive regulation of glomerular mesangial cell proliferation / regulation of extracellular matrix organization ...tube development / regulation of serotonin uptake / positive regulation of adenylate cyclase-inhibiting opioid receptor signaling pathway / alpha9-beta1 integrin-ADAM8 complex / regulation of trophoblast cell migration / regulation of postsynaptic neurotransmitter receptor diffusion trapping / alphav-beta3 integrin-vitronectin complex / maintenance of postsynaptic specialization structure / positive regulation of glomerular mesangial cell proliferation / regulation of extracellular matrix organization / platelet alpha granule membrane / integrin alphav-beta3 complex / negative regulation of lipoprotein metabolic process / alphav-beta3 integrin-PKCalpha complex / fibrinogen binding / glycinergic synapse / alphav-beta3 integrin-HMGB1 complex / vascular endothelial growth factor receptor 2 binding / blood coagulation, fibrin clot formation / negative regulation of lipid transport / negative regulation of low-density lipoprotein receptor activity / Elastic fibre formation / cell-substrate junction assembly / regulation of release of sequestered calcium ion into cytosol / mesodermal cell differentiation / alphav-beta3 integrin-IGF-1-IGF1R complex / angiogenesis involved in wound healing / platelet-derived growth factor receptor binding / filopodium membrane / extracellular matrix binding / positive regulation of fibroblast migration / positive regulation of vascular endothelial growth factor receptor signaling pathway / regulation of postsynaptic neurotransmitter receptor internalization / apolipoprotein A-I-mediated signaling pathway / regulation of bone resorption / wound healing, spreading of epidermal cells / apoptotic cell clearance / heterotypic cell-cell adhesion / integrin complex / positive regulation of cell adhesion mediated by integrin / Molecules associated with elastic fibres / cellular response to insulin-like growth factor stimulus / positive regulation of leukocyte migration / positive regulation of cell-matrix adhesion / cell adhesion mediated by integrin / smooth muscle cell migration / microvillus membrane / Syndecan interactions / negative chemotaxis / p130Cas linkage to MAPK signaling for integrins / cellular response to platelet-derived growth factor stimulus / protein disulfide isomerase activity / cell-substrate adhesion / positive regulation of smooth muscle cell migration / activation of protein kinase activity / positive regulation of osteoblast proliferation / TGF-beta receptor signaling activates SMADs / PECAM1 interactions / lamellipodium membrane / GRB2:SOS provides linkage to MAPK signaling for Integrins / negative regulation of macrophage derived foam cell differentiation / negative regulation of lipid storage / platelet-derived growth factor receptor signaling pathway / fibronectin binding / ECM proteoglycans / positive regulation of T cell migration / positive regulation of bone resorption / Integrin cell surface interactions / coreceptor activity / negative regulation of endothelial cell apoptotic process / positive regulation of substrate adhesion-dependent cell spreading / embryo implantation / positive regulation of endothelial cell proliferation / cell adhesion molecule binding / Integrin signaling / substrate adhesion-dependent cell spreading / cell-matrix adhesion / protein kinase C binding / positive regulation of endothelial cell migration / response to activity / Signal transduction by L1 / integrin-mediated signaling pathway / regulation of actin cytoskeleton organization / positive regulation of smooth muscle cell proliferation / Signaling by high-kinase activity BRAF mutants / RUNX1 regulates genes involved in megakaryocyte differentiation and platelet function / wound healing / MAP2K and MAPK activation / cell-cell adhesion / platelet aggregation / ruffle membrane / platelet activation / VEGFA-VEGFR2 Pathway / cellular response to mechanical stimulus / positive regulation of angiogenesis / Signaling by RAF1 mutants / Signaling by moderate kinase activity BRAF mutants / Paradoxical activation of RAF signaling by kinase inactive BRAF / Signaling downstream of RAS mutants / regulation of protein localization Similarity search - Function | |||||||||
Biological species | Homo sapiens (human) Mus musculus (house mouse) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å | |||||||||
Authors | Zhu, J. / Zhu, J. / Springer, T.A. | |||||||||
Citation | Journal: Sci Transl Med / Year: 2012 Title: Structure-Guided Design of a High-Affinity Platelet Integrin alphaIIbbeta3 Receptor Antagonist That Disrupts Mg2+ Binding to the MIDAS Authors: Zhu, J. / Choi, W.S. / McCoy, J.G. / Negri, A. / Zhu, J. / Naini, S. / Li, J. / Shen, M. / Huang, W. / Bougie, D. / Rasmussen, M. / Aster, R. / Thomas, C.J. / Filizola, M. / Springer, T.A. / Coller, B.S. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3t3p.cif.gz | 1 MB | Display | PDBx/mmCIF format |
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PDB format | pdb3t3p.ent.gz | 874.3 KB | Display | PDB format |
PDBx/mmJSON format | 3t3p.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/t3/3t3p ftp://data.pdbj.org/pub/pdb/validation_reports/t3/3t3p | HTTPS FTP |
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-Related structure data
-Links
-Assembly
Deposited unit |
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2 |
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Unit cell |
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-Components
-Protein , 2 types, 4 molecules ACBD
#1: Protein | Mass: 49515.965 Da / Num. of mol.: 2 / Fragment: UNP residues 32-488 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ITGA2B, GP2B, ITGAB / Production host: Cricetulus griseus (Chinese hamster) / References: UniProt: P08514 #2: Protein | Mass: 52087.902 Da / Num. of mol.: 2 / Fragment: UNP residues 27-498 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: ITGB3, GP3A / Production host: Cricetulus griseus (Chinese hamster) / References: UniProt: P05106 |
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-Antibody , 2 types, 4 molecules EHFL
#3: Antibody | Mass: 23766.473 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) #4: Antibody | Mass: 23332.686 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Mus musculus (house mouse) |
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-Sugars , 4 types, 6 molecules
#5: Polysaccharide | alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2- ...alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source | ||||
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#6: Polysaccharide | Source method: isolated from a genetically manipulated source #7: Polysaccharide | alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1- ...alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | Source method: isolated from a genetically manipulated source #13: Sugar | |
-Non-polymers , 6 types, 1317 molecules
#8: Chemical | ChemComp-SO4 / #9: Chemical | ChemComp-GOL / | #10: Chemical | ChemComp-CA / #11: Chemical | ChemComp-CL / #12: Chemical | #14: 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: 3.32 Å3/Da / Density % sol: 62.96 % |
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Crystal grow | Temperature: 277 K / Method: vapor diffusion, hanging drop / pH: 8.9 Details: 11% PEG 8000, 0.2 M ammonium sulfate, 0.1 M Tris-HCl, pH 8.9, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 23-ID-D / Wavelength: 1.0332 Å |
Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD / Date: Oct 18, 2010 |
Radiation | Monochromator: Double crystal monochromator / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.0332 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→50 Å / Num. all: 199292 / Num. obs: 199292 / % possible obs: 100 % |
Reflection shell | Resolution: 2.2→2.32 Å / % possible all: 96.2 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.2→48.387 Å / SU ML: 0.7 / σ(F): 1.99 / Phase error: 22.37 / Stereochemistry target values: Engh & Huber
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 40 Å2 / ksol: 0.4 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 2.2→48.387 Å
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Refine LS restraints |
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LS refinement shell |
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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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