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- PDB-3qvr: Crystal structure of glucose oxidase for space group P3121 at 1.3... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3qvr | |||||||||
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Title | Crystal structure of glucose oxidase for space group P3121 at 1.3 A resolution. | |||||||||
![]() | Glucose oxidase | |||||||||
![]() | OXIDOREDUCTASE | |||||||||
Function / homology | ![]() glucose oxidase / glucose oxidase activity / flavin adenine dinucleotide binding / extracellular region Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Kommoju, P. / Chen, Z. / Bruckner, R.C. / Mathews, F.S. / Jorns, M.S. | |||||||||
![]() | ![]() Title: Probing oxygen activation sites in two flavoprotein oxidases using chloride as an oxygen surrogate. Authors: Kommoju, P.R. / Chen, Z.W. / Bruckner, R.C. / Mathews, F.S. / Jorns, M.S. #1: ![]() Title: 1.8 and 1.9 A resolution structures of the Penicillium amagasakiense and Aspergillus niger glucose oxidases as a basis for modelling substrate complexes. Authors: Wohlfahrt, G. / Witt, S. / Hendle, J. / Schomburg, D. / Kalisz, H.M. / Hecht, H.J. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 156.4 KB | Display | ![]() |
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PDB format | ![]() | 116.7 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 1019.8 KB | Display | ![]() |
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Full document | ![]() | 1022 KB | Display | |
Data in XML | ![]() | 32.8 KB | Display | |
Data in CIF | ![]() | 53.6 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 3qseC ![]() 3qsmC ![]() 3qssC ![]() 3qvpC ![]() 1cf3S 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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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: 63329.020 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() |
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-Sugars , 2 types, 4 molecules ![](data/chem/img/NAG.gif)
#2: Polysaccharide | alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2- ...alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose Source method: isolated from a genetically manipulated source |
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#3: Sugar |
-Non-polymers , 3 types, 1012 molecules ![](data/chem/img/FAD.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/HOH.gif)
![](data/chem/img/CL.gif)
![](data/chem/img/HOH.gif)
#4: Chemical | ChemComp-FAD / |
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#5: Chemical | ChemComp-CL / |
#6: Water | ChemComp-HOH / |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.12 Å3/Da / Density % sol: 42.09 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, hanging drop / pH: 5.1 Details: 200 mM CaCl2 and 20% PEG 3350, pH 5.1, VAPOR DIFFUSION, HANGING DROP, temperature 295K |
-Data collection
Diffraction | Mean temperature: 100 K | |||||||||||||||||||||||||||||||||||||||||||||||||
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Diffraction source | Source: ![]() ![]() ![]() | |||||||||||||||||||||||||||||||||||||||||||||||||
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Oct 30, 2009 | |||||||||||||||||||||||||||||||||||||||||||||||||
Radiation | Monochromator: APS Biocars 14-BM-C / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray | |||||||||||||||||||||||||||||||||||||||||||||||||
Radiation wavelength | Wavelength: 0.9 Å / Relative weight: 1 | |||||||||||||||||||||||||||||||||||||||||||||||||
Reflection | Resolution: 1.3→40 Å / Num. all: 133835 / Num. obs: 132764 / % possible obs: 99.2 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 8 % / Biso Wilson estimate: 11.3 Å2 / Rmerge(I) obs: 0.056 / Net I/σ(I): 29.9 | |||||||||||||||||||||||||||||||||||||||||||||||||
Reflection shell |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: PDB entry 1CF3 Resolution: 1.3→20.06 Å / Rfactor Rfree error: 0.002 / Data cutoff high absF: 185564.09 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): 0 / Stereochemistry target values: Engh & Huber
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 71.0845 Å2 / ksol: 0.4 e/Å3 | ||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 17.5 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 1.3→20.06 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.3→1.38 Å / Rfactor Rfree error: 0.01 / Total num. of bins used: 6
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