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- PDB-4g1e: Crystal structure of integrin alpha V beta 3 with coil-coiled tag. -
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Open data
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Basic information
Entry | Database: PDB / ID: 4g1e | |||||||||
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Title | Crystal structure of integrin alpha V beta 3 with coil-coiled tag. | |||||||||
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![]() | PROTEIN BINDING / Cell surface receptor | |||||||||
Function / homology | ![]() integrin alphav-beta6 complex / integrin alphav-beta8 complex / transforming growth factor beta production / negative regulation of entry of bacterium into host cell / integrin alphav-beta5 complex / opsonin binding / integrin alphav-beta1 complex / Cross-presentation of particulate exogenous antigens (phagosomes) / extracellular matrix protein binding / tube development ...integrin alphav-beta6 complex / integrin alphav-beta8 complex / transforming growth factor beta production / negative regulation of entry of bacterium into host cell / integrin alphav-beta5 complex / opsonin binding / integrin alphav-beta1 complex / Cross-presentation of particulate exogenous antigens (phagosomes) / extracellular matrix protein binding / 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 / integrin alphaIIb-beta3 complex / regulation of postsynaptic neurotransmitter receptor diffusion trapping / alphav-beta3 integrin-vitronectin complex / regulation of extracellular matrix organization / Laminin interactions / platelet alpha granule membrane / positive regulation of glomerular mesangial cell proliferation / integrin alphav-beta3 complex / negative regulation of lipoprotein metabolic process / alphav-beta3 integrin-PKCalpha complex / entry into host cell by a symbiont-containing vacuole / fibrinogen binding / maintenance of postsynaptic specialization structure / alphav-beta3 integrin-HMGB1 complex / blood coagulation, fibrin clot formation / vascular endothelial growth factor receptor 2 binding / negative regulation of lipid transport / glycinergic synapse / negative regulation of low-density lipoprotein receptor activity / angiogenesis involved in wound healing / regulation of phagocytosis / Elastic fibre formation / regulation of release of sequestered calcium ion into cytosol / mesodermal cell differentiation / cell-substrate junction assembly / alphav-beta3 integrin-IGF-1-IGF1R complex / transforming growth factor beta binding / platelet-derived growth factor receptor binding / filopodium membrane / extracellular matrix binding / positive regulation of small GTPase mediated signal transduction / positive regulation of fibroblast migration / regulation of postsynaptic neurotransmitter receptor internalization / positive regulation of vascular endothelial growth factor receptor signaling pathway / apolipoprotein A-I-mediated signaling pathway / regulation of bone resorption / apoptotic cell clearance / positive regulation of cell adhesion mediated by integrin / wound healing, spreading of epidermal cells / heterotypic cell-cell adhesion / integrin complex / Molecules associated with elastic fibres / positive regulation of intracellular signal transduction / cellular response to insulin-like growth factor stimulus / positive regulation of cell-matrix adhesion / smooth muscle cell migration / cell adhesion mediated by integrin / microvillus membrane / negative chemotaxis / Syndecan interactions / p130Cas linkage to MAPK signaling for integrins / cellular response to platelet-derived growth factor stimulus / activation of protein kinase activity / cell-substrate adhesion / protein disulfide isomerase activity / positive regulation of smooth muscle cell migration / endodermal cell differentiation / positive regulation of osteoblast proliferation / TGF-beta receptor signaling activates SMADs / PECAM1 interactions / lamellipodium membrane / GRB2:SOS provides linkage to MAPK signaling for Integrins / platelet-derived growth factor receptor signaling pathway / fibronectin binding / negative regulation of macrophage derived foam cell differentiation / negative regulation of lipid storage / positive regulation of cell adhesion / ECM proteoglycans / voltage-gated calcium channel activity / positive regulation of bone resorption / positive regulation of T cell migration / vasculogenesis / Integrin cell surface interactions / coreceptor activity / negative regulation of endothelial cell apoptotic process / specific granule membrane / positive regulation of substrate adhesion-dependent cell spreading / extrinsic apoptotic signaling pathway in absence of ligand / phagocytic vesicle / cell adhesion molecule binding / positive regulation of endothelial cell proliferation / ERK1 and ERK2 cascade / embryo implantation / positive regulation of endothelial cell migration / Integrin signaling / substrate adhesion-dependent cell spreading Similarity search - Function | |||||||||
Biological species | ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Dong, X. / Mi, L. / Zhu, J. / Wang, W. / Luo, B. / Springer, T.A. | |||||||||
![]() | ![]() Title: AlphaV Beta3 Integrin Crystal Structures and their Functional Implications Authors: Dong, X. / Mi, L.Z. / Zhu, J. / Wang, W. / Hu, P. / Luo, B.H. / Springer, T.A. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 697.9 KB | Display | ![]() |
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PDB format | ![]() | 586.9 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | 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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2 | ![]()
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3 | ![]()
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Unit cell |
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Components
-Protein , 2 types, 2 molecules AB
#1: Protein | Mass: 110396.211 Da / Num. of mol.: 1 / Fragment: UNP RESIDUES 31-989 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() |
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#2: Protein | Mass: 81884.430 Da / Num. of mol.: 1 / Fragment: unp residues 27-717 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() |
-Sugars , 7 types, 15 molecules ![](data/chem/img/NAG.gif)
#3: Polysaccharide | Source method: isolated from a genetically manipulated source #4: Polysaccharide | Source method: isolated from a genetically manipulated source #5: Polysaccharide | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D- ...alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)-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 #6: 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 #7: Polysaccharide | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source #8: Polysaccharide | alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D- ...alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[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 #10: Sugar | |
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-Non-polymers , 5 types, 119 molecules ![](data/chem/img/CA.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/NI.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/SO4.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/NI.gif)
![](data/chem/img/HOH.gif)
#9: Chemical | ChemComp-CA / #11: Chemical | ChemComp-SO4 / #12: Chemical | ChemComp-CL / #13: Chemical | ChemComp-NI / | #14: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 4.47 Å3/Da / Density % sol: 72.48 % |
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Crystal grow | Temperature: 293 K / Method: evaporation / pH: 5.8 Details: 2.0M ammonium sulfate, 80mM sodium cacodylate, 6mM Magnesium Chloride, 2mM Calcium Chloride, pH 5.8, EVAPORATION, temperature 293K |
-Data collection
Diffraction source | Source: ![]() ![]() ![]() |
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Detector | Type: MARMOSAIC 300 mm CCD / Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 3→50 Å / Num. all: 591720 / Num. obs: 79656 / % possible obs: 99.7 % / Observed criterion σ(F): 3 / Observed criterion σ(I): 3 |
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Processing
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Refinement | Method to determine structure: ![]()
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 3→47.521 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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