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Open data
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Basic information
| Entry | Database: PDB / ID: 5xcx | ||||||
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| Title | Crystal structure of TS2/16 Fv-clasp fragment | ||||||
Components |
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Keywords | IMMUNE SYSTEM / antibody fragment / Fv-clasp | ||||||
| Function / homology | p53, subunit A / p53-like tetramerisation domain / Few Secondary Structures / Irregular / PHOSPHATE ION Function and homology information | ||||||
| Biological species | ![]() Homo sapiens (human) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.04 Å | ||||||
Authors | Arimori, T. / Takagi, J. | ||||||
Citation | Journal: Structure / Year: 2017Title: Fv-clasp: An Artificially Designed Small Antibody Fragment with Improved Production Compatibility, Stability, and Crystallizability Authors: Arimori, T. / Kitago, Y. / Umitsu, M. / Fujii, Y. / Asaki, R. / Tamura-Kawakami, K. / Takagi, J. | ||||||
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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 | 5xcx.cif.gz | 149 KB | Display | PDBx/mmCIF format |
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| PDB format | pdb5xcx.ent.gz | 116.9 KB | Display | PDB format |
| PDBx/mmJSON format | 5xcx.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 5xcx_validation.pdf.gz | 458.5 KB | Display | wwPDB validaton report |
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| Full document | 5xcx_full_validation.pdf.gz | 458.8 KB | Display | |
| Data in XML | 5xcx_validation.xml.gz | 15.9 KB | Display | |
| Data in CIF | 5xcx_validation.cif.gz | 22.7 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/xc/5xcx ftp://data.pdbj.org/pub/pdb/validation_reports/xc/5xcx | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 5xcqC ![]() 5xcrC ![]() 5xcsC ![]() 5xctC ![]() 5xcuC ![]() 5xcvC 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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| 1 |
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| Unit cell |
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Components
-Antibody , 2 types, 2 molecules AB
| #1: Antibody | Mass: 19463.992 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() Homo sapiens (human)Production host: ![]() |
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| #2: Antibody | Mass: 18270.742 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Details: ? Source: (gene. exp.) ![]() Homo sapiens (human)Production host: ![]() |
-Non-polymers , 4 types, 177 molecules 






| #3: Chemical | | #4: Chemical | #5: Chemical | ChemComp-GOL / | #6: Water | ChemComp-HOH / | |
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-Details
| Has protein modification | 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: 2.72 Å3/Da / Density % sol: 54.8 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion Details: 1.2M NaH2PO4/0.8M K2HPO4, 0.1M CAPS (pH10.5), 0.2M Li2SO4 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL44XU / Wavelength: 0.9 Å |
| Detector | Type: RAYONIX MX300HE / Detector: CCD / Date: Sep 21, 2015 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9 Å / Relative weight: 1 |
| Reflection | Resolution: 2.04→47.05 Å / Num. obs: 27142 / % possible obs: 99.6 % / Redundancy: 15.8 % / Rsym value: 0.129 / Net I/σ(I): 18.42 |
| Reflection shell | Resolution: 2.04→2.17 Å / Redundancy: 15.9 % / Mean I/σ(I) obs: 3.94 / Rsym value: 0.967 / % possible all: 97.4 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.04→47.05 Å / Cor.coef. Fo:Fc: 0.951 / Cor.coef. Fo:Fc free: 0.93 / SU B: 7.632 / SU ML: 0.108 / Cross valid method: THROUGHOUT / ESU R: 0.179 / ESU R Free: 0.157 / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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| Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Displacement parameters | Biso mean: 31.934 Å2
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| Refinement step | Cycle: 1 / Resolution: 2.04→47.05 Å
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| Refine LS restraints |
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Homo sapiens (human)
X-RAY DIFFRACTION
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