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Yorodumi- PDB-8fnb: Crystal structure of the C-terminal Fg domain of human TNC with t... -
+Open data
-Basic information
Entry | Database: PDB / ID: 8fnb | ||||||
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Title | Crystal structure of the C-terminal Fg domain of human TNC with the mutations Y2140H and S2164H | ||||||
Components | Tenascin | ||||||
Keywords | SIGNALING PROTEIN / Extracellular matrix / fibrinogen | ||||||
Function / homology | Function and homology information perisynaptic extracellular matrix / tenascin complex / interstitial matrix / mesenchymal-epithelial cell signaling involved in prostate gland development / peripheral nervous system axon regeneration / bud outgrowth involved in lung branching / cellular response to prostaglandin D stimulus / syndecan binding / response to fibroblast growth factor / cellular response to vitamin D ...perisynaptic extracellular matrix / tenascin complex / interstitial matrix / mesenchymal-epithelial cell signaling involved in prostate gland development / peripheral nervous system axon regeneration / bud outgrowth involved in lung branching / cellular response to prostaglandin D stimulus / syndecan binding / response to fibroblast growth factor / cellular response to vitamin D / prostate gland epithelium morphogenesis / negative regulation of cell adhesion / extracellular matrix structural constituent / Syndecan interactions / neuromuscular junction development / odontogenesis of dentin-containing tooth / basement membrane / ECM proteoglycans / Integrin cell surface interactions / response to mechanical stimulus / regulation of cell adhesion / cellular response to retinoic acid / regulation of cell migration / regulation of cell growth / morphogenesis of an epithelium / Post-translational protein phosphorylation / osteoblast differentiation / response to wounding / Regulation of Insulin-like Growth Factor (IGF) transport and uptake by Insulin-like Growth Factor Binding Proteins (IGFBPs) / integrin binding / regulation of inflammatory response / collagen-containing extracellular matrix / response to ethanol / cell adhesion / endoplasmic reticulum lumen / focal adhesion / positive regulation of cell population proliferation / positive regulation of gene expression / extracellular space / extracellular region / membrane Similarity search - Function | ||||||
Biological species | Homo sapiens (human) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.8 Å | ||||||
Authors | Bouyain, S. | ||||||
Funding support | United States, 1items
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Citation | Journal: J.Biol.Chem. / Year: 2023 Title: Protein-protein interactions between tenascin-R and RPTP zeta /phosphacan are critical to maintain the architecture of perineuronal nets. Authors: Sinha, A. / Kawakami, J. / Cole, K.S. / Ladutska, A. / Nguyen, M.Y. / Zalmai, M.S. / Holder, B.L. / Broerman, V.M. / Matthews, R.T. / Bouyain, S. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 8fnb.cif.gz | 298.3 KB | Display | PDBx/mmCIF format |
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PDB format | pdb8fnb.ent.gz | 219.6 KB | Display | PDB format |
PDBx/mmJSON format | 8fnb.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fn/8fnb ftp://data.pdbj.org/pub/pdb/validation_reports/fn/8fnb | HTTPS FTP |
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-Related structure data
Related structure data | 8fn8C 8fn9C 8fnaC 2j3fS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data | Similarity search - Function & homologyF&H Search |
-Links
-Assembly
Deposited unit |
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1 |
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2 |
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Unit cell |
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-Components
#1: Protein | Mass: 26413.355 Da / Num. of mol.: 2 / Fragment: Fg domain (UNP residues 1975-2201) / Mutation: Y2140H, S2164H Source method: isolated from a genetically manipulated source Source: (gene. exp.) Homo sapiens (human) / Gene: TNC, HXB / Plasmid: pET32 / Production host: Escherichia coli (E. coli) / References: UniProt: P24821 #2: Chemical | #3: Chemical | #4: Water | ChemComp-HOH / | Has ligand of interest | Y | |
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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: 2.44 Å3/Da / Density % sol: 49.59 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop Details: 200 mM lithium sulfate, 25% PEG1500, 50 mM Tris, pH 8.0 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 22-ID / Wavelength: 1 Å |
Detector | Type: RAYONIX MX300-HS / Detector: CCD / Date: Aug 2, 2014 |
Radiation | Monochromator: 1 / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.8→50 Å / Num. obs: 46455 / % possible obs: 98.9 % / Redundancy: 6.9 % / Biso Wilson estimate: 23.27 Å2 / CC1/2: 0.992 / Rmerge(I) obs: 0.068 / Rpim(I) all: 0.028 / Net I/σ(I): 20.8 |
Reflection shell | Resolution: 1.8→1.86 Å / Rmerge(I) obs: 0.25 / Mean I/σ(I) obs: 4.8 / Num. unique obs: 4286 / CC1/2: 0.987 / Rpim(I) all: 0.104 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB entry 2J3F Resolution: 1.8→34.83 Å / SU ML: 0.156 / Cross valid method: FREE R-VALUE / σ(F): 0 / Phase error: 20.0513 Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
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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 | Biso mean: 29.72 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.8→34.83 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 | Refine-ID: X-RAY DIFFRACTION
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