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Open data
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Basic information
| Entry | Database: PDB / ID: 4yfg | ||||||
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| Title | Crystal structure of PTP delta meA3/meB minus variant Ig1-Fn1 | ||||||
Components | Receptor-type tyrosine-protein phosphatase delta | ||||||
Keywords | HYDROLASE / synapse organizer | ||||||
| Function / homology | Function and homology informationtrans-synaptic signaling / Receptor-type tyrosine-protein phosphatases / Synaptic adhesion-like molecules / trans-synaptic signaling by trans-synaptic complex / presynaptic membrane assembly / synaptic membrane adhesion / positive regulation of dendritic spine morphogenesis / regulation of postsynaptic density assembly / positive regulation of dendrite morphogenesis / negative regulation of receptor signaling pathway via JAK-STAT ...trans-synaptic signaling / Receptor-type tyrosine-protein phosphatases / Synaptic adhesion-like molecules / trans-synaptic signaling by trans-synaptic complex / presynaptic membrane assembly / synaptic membrane adhesion / positive regulation of dendritic spine morphogenesis / regulation of postsynaptic density assembly / positive regulation of dendrite morphogenesis / negative regulation of receptor signaling pathway via JAK-STAT / positive regulation of synapse assembly / heterophilic cell-cell adhesion / regulation of immune response / cell adhesion molecule binding / protein-tyrosine-phosphatase / protein tyrosine phosphatase activity / hippocampal mossy fiber to CA3 synapse / modulation of chemical synaptic transmission / Schaffer collateral - CA1 synapse / neuron differentiation / presynaptic membrane / signaling receptor binding / glutamatergic synapse Similarity search - Function | ||||||
| Biological species | ![]() | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.491 Å | ||||||
Authors | Yamagata, A. / Fukai, S. | ||||||
Citation | Journal: Nat Commun / Year: 2015Title: Mechanisms of splicing-dependent trans-synaptic adhesion by PTP delta-IL1RAPL1/IL-1RAcP for synaptic differentiation. Authors: Yamagata, A. / Yoshida, T. / Sato, Y. / Goto-Ito, S. / Uemura, T. / Maeda, A. / Shiroshima, T. / Iwasawa-Okamoto, S. / Mori, H. / Mishina, M. / Fukai, S. | ||||||
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Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
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Downloads & links
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Download
| PDBx/mmCIF format | 4yfg.cif.gz | 384.3 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb4yfg.ent.gz | 315.4 KB | Display | PDB format |
| PDBx/mmJSON format | 4yfg.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/yf/4yfg ftp://data.pdbj.org/pub/pdb/validation_reports/yf/4yfg | HTTPS FTP |
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-Related structure data
| Related structure data | ![]() 4yfdC ![]() 4yfeSC ![]() 4yh6C ![]() 4yh7C ![]() 5y32C ![]() 2yd6S ![]() 2yd9S C: citing same article ( S: Starting model for refinement |
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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: 53759.250 Da / Num. of mol.: 2 / Fragment: UNP RESIDUES 21-501 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Homo sapiens (human) / References: UniProt: Q64487, protein-tyrosine-phosphatase#2: Sugar | ChemComp-NAG / Has protein modification | Y | Sequence details | SEQUENCE OF THE PROTEIN WAS BASED ON ISOFORM 9 OF DATABASE UNP Q64487 | |
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-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION |
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Sample preparation
| Crystal | Density Matthews: 3.96 Å3/Da / Density % sol: 68.92 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop Details: 10% polyethylene glycol (PEG) 3350, 0.1M Ammonium iodide |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL41XU / Wavelength: 1 Å |
| Detector | Type: RAYONIX MX225HE / Detector: CCD / Date: Jan 31, 2014 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
| Reflection | Resolution: 3.491→50 Å / Num. obs: 18642 / % possible obs: 91.4 % / Redundancy: 2.5 % / Rsym value: 0.189 / Net I/σ(I): 4.8 |
| Reflection shell | Resolution: 3.5→3.56 Å / Redundancy: 1.9 % / Rmerge(I) obs: 0.491 / Mean I/σ(I) obs: 1.9 / % possible all: 84.2 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 2YD6, 2YD9, 4YFE Resolution: 3.491→48.406 Å / Cross valid method: FREE R-VALUE / σ(F): 1.97 / Phase error: 37.03 / Stereochemistry target values: ML
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 3.491→48.406 Å
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| LS refinement shell | Refine-ID: X-RAY DIFFRACTION
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| Refinement TLS params. | Method: refined / Origin x: 17.2084 Å / Origin y: 9.9145 Å / Origin z: -7.2971 Å
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| Refinement TLS group | Selection details: all |
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X-RAY DIFFRACTION
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Homo sapiens (human)

