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Open data
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Basic information
| Entry | Database: PDB / ID: 5t4y | ||||||
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| Title | Crystal structure of BT1762-1763 | ||||||
Components |
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Keywords | TRANSPORT PROTEIN / outer membrane protein / protein complex / TonB dependent transporter / carbohydrate binding protein | ||||||
| Function / homology | Function and homology information | ||||||
| Biological species | Bacteroides thetaiotaomicron (bacteria) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 3.1 Å | ||||||
Authors | van den Berg, B. | ||||||
Citation | Journal: Nature / Year: 2017Title: Structural basis for nutrient acquisition by dominant members of the human gut microbiota. Authors: Glenwright, A.J. / Pothula, K.R. / Bhamidimarri, S.P. / Chorev, D.S. / Basle, A. / Firbank, S.J. / Zheng, H. / Robinson, C.V. / Winterhalter, M. / Kleinekathofer, U. / Bolam, D.N. / van den Berg, B. | ||||||
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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 | 5t4y.cif.gz | 1.1 MB | Display | PDBx/mmCIF format |
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| PDB format | pdb5t4y.ent.gz | 909.9 KB | Display | PDB format |
| PDBx/mmJSON format | 5t4y.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 5t4y_validation.pdf.gz | 468 KB | Display | wwPDB validaton report |
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| Full document | 5t4y_full_validation.pdf.gz | 519.2 KB | Display | |
| Data in XML | 5t4y_validation.xml.gz | 94.1 KB | Display | |
| Data in CIF | 5t4y_validation.cif.gz | 127.3 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/t4/5t4y ftp://data.pdbj.org/pub/pdb/validation_reports/t4/5t4y | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 5fq3C ![]() 5fq4C ![]() 5fq6C ![]() 5fq7C ![]() 5fq8C ![]() 5lx8C ![]() 5t3rSC S: Starting model for refinement 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
| #1: Protein | Mass: 65858.305 Da / Num. of mol.: 2 / Source method: isolated from a natural source Source: (natural) Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) (bacteria)References: UniProt: Q8A6W4 #2: Protein | Mass: 115483.602 Da / Num. of mol.: 2 / Source method: isolated from a natural source Source: (natural) Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / NCTC 10582 / E50 / VPI-5482) (bacteria)References: UniProt: Q8A6W3 #3: Chemical | ChemComp-MG / 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: 2.94 Å3/Da / Density % sol: 58.16 % |
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| Crystal grow | Temperature: 293 K / Method: vapor diffusion, hanging drop / Details: 18-20% PEG3350 50 mM Hepes pH 7.0 0.2 M NH4NO3 |
-Data collection
| Diffraction | Mean temperature: 100 K |
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| Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I03 / Wavelength: 0.9763 Å |
| Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Jan 17, 2016 |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.9763 Å / Relative weight: 1 |
| Reflection | Resolution: 2.99→130.46 Å / Num. obs: 86975 / % possible obs: 99.9 % / Redundancy: 5.6 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 13.3 |
| Reflection shell | Highest resolution: 2.99 Å / Rmerge(I) obs: 1.17 |
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Processing
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| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: 5T3R Resolution: 3.1→130.348 Å / SU ML: 0.53 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 29.97
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| Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 3.1→130.348 Å
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| Refine LS restraints |
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| LS refinement shell | Resolution: 3.1→3.138 Å / Rfactor Rfree: 0.467 / Rfactor Rwork: 0.385 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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| Refinement TLS group |
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Bacteroides thetaiotaomicron (bacteria)
X-RAY DIFFRACTION
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