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Yorodumi- PDB-6fso: Crystal Structure of TGT in complex with methyl({[5-(pyridin-3-yl... -
+Open data
-Basic information
Entry | Database: PDB / ID: 6fso | |||||||||
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Title | Crystal Structure of TGT in complex with methyl({[5-(pyridin-3-yloxy)furan-2-yl]methyl})amine | |||||||||
Components | Queuine tRNA-ribosyltransferase | |||||||||
Keywords | TRANSFERASE / TGT / TRNA / GUANINE EXCHANGE ENZYME / PROTEIN INTERFACE | |||||||||
Function / homology | Function and homology information tRNA-guanosine34 preQ1 transglycosylase / tRNA wobble guanine modification / tRNA-guanosine(34) queuine transglycosylase activity / tRNA-guanine transglycosylation / queuosine biosynthetic process / metal ion binding / cytosol Similarity search - Function | |||||||||
Biological species | Zymomonas mobilis subsp. mobilis (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.449 Å | |||||||||
Authors | Hassaan, E. / Heine, A. / Klebe, G. | |||||||||
Citation | Journal: Chemmedchem / Year: 2020 Title: Fragments as Novel Starting Points for tRNA-Guanine Transglycosylase Inhibitors Found by Alternative Screening Strategies. Authors: Hassaan, E. / Eriksson, P.O. / Geschwindner, S. / Heine, A. / Klebe, G. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6fso.cif.gz | 220.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6fso.ent.gz | 176.6 KB | Display | PDB format |
PDBx/mmJSON format | 6fso.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/fs/6fso ftp://data.pdbj.org/pub/pdb/validation_reports/fs/6fso | HTTPS FTP |
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-Related structure data
Related structure data | 5n6fC 5sw3C 5utiC 5utjC 5v3cC 4lbuS S: Starting model for refinement C: citing same article (ref.) |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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Components on special symmetry positions |
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-Components
-Protein , 1 types, 1 molecules A
#1: Protein | Mass: 41763.484 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Zymomonas mobilis subsp. mobilis (strain ATCC 31821 / ZM4 / CP4) (bacteria) Strain: ATCC 31821 / ZM4 / CP4 / Gene: tgt, ZMO0363 / Production host: Escherichia coli BL21(DE3) (bacteria) References: UniProt: P28720, tRNA-guanosine34 preQ1 transglycosylase |
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-Non-polymers , 8 types, 261 molecules
#2: Chemical | ChemComp-ZN / | ||||||||||||
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#3: Chemical | #4: Chemical | ChemComp-DMS / | #5: Chemical | ChemComp-F63 / | #6: Chemical | ChemComp-PG4 / | #7: Chemical | ChemComp-ACT / | #8: Chemical | ChemComp-PGE / | #9: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.5 Å3/Da / Density % sol: 50.9 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, sitting drop / pH: 5.5 / Details: 13% PEG 8000, 100mM MES, 1mM DTT, 10% DMSO |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: BESSY / Beamline: 14.1 / Wavelength: 0.9184 Å |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Oct 24, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9184 Å / Relative weight: 1 |
Reflection | Resolution: 1.449→43.289 Å / Num. obs: 68288 / % possible obs: 94.8 % / Redundancy: 2.68 % / Rmerge(I) obs: 0.035 / Net I/σ(I): 9.82 |
Reflection shell | Resolution: 1.449→1.54 Å |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 4LBU Resolution: 1.449→43.289 Å / SU ML: 0.18 / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 19.01 / 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: 1.449→43.289 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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