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Yorodumi- PDB-3wiw: Crystal structure of unsaturated glucuronyl hydrolase specific fo... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3wiw | ||||||
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Title | Crystal structure of unsaturated glucuronyl hydrolase specific for heparin | ||||||
Components | Glycosyl hydrolase family 88 | ||||||
Keywords | HYDROLASE / alpha6/alpha6-barrel | ||||||
Function / homology | Function and homology information | ||||||
Biological species | Pedobacter heparinus (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.35 Å | ||||||
Authors | Nakamichi, Y. / Mikami, B. / Murata, K. / Hashimoto, W. | ||||||
Citation | Journal: J.Biol.Chem. / Year: 2014 Title: Crystal structure of a bacterial unsaturated glucuronyl hydrolase with specificity for heparin. Authors: Nakamichi, Y. / Mikami, B. / Murata, K. / Hashimoto, W. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3wiw.cif.gz | 189.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3wiw.ent.gz | 149.8 KB | Display | PDB format |
PDBx/mmJSON format | 3wiw.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/wi/3wiw ftp://data.pdbj.org/pub/pdb/validation_reports/wi/3wiw | HTTPS FTP |
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-Related structure data
Related structure data | 2zzrS S: Starting model for refinement |
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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
#1: Protein | Mass: 45679.641 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Pedobacter heparinus (bacteria) / Strain: ATCC 13125 / DSM 2366 / NCIB 9290 / Gene: Phep_2830 / Plasmid: pCold-IV / Production host: Escherichia coli (E. coli) / Strain (production host): Rosetta-gami B / References: UniProt: C6Y1N7 |
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#2: Chemical | ChemComp-EPE / |
#3: 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: 1.98 Å3/Da / Density % sol: 37.88 % |
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Crystal grow | Temperature: 293 K / Method: vapor diffusion, sitting drop / pH: 7.5 Details: 25% PEG6000, 0.1M HEPES-Na, 0.1M lithium chloride, pH 7.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SPring-8 / Beamline: BL38B1 / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Apr 17, 2013 |
Radiation | Monochromator: Fixed exit Si (111) double crystal monochromator Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 1.35→50 Å / Num. all: 78862 / Num. obs: 78862 / % possible obs: 99.9 % / Observed criterion σ(I): -3 / Redundancy: 4.7 % / Rmerge(I) obs: 0.091 / Net I/σ(I): 32.5 |
Reflection shell | Resolution: 1.35→1.4 Å / Redundancy: 3.9 % / Rmerge(I) obs: 0.367 / Mean I/σ(I) obs: 3.72 / Num. unique all: 7783 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB ENTRY 2ZZR Resolution: 1.35→45.634 Å / SU ML: 0.1 / σ(F): 1.34 / Phase error: 15.15 / 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 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 16.7 Å2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Resolution: 1.35→45.634 Å
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Refine LS restraints |
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LS refinement shell | Refine-ID: X-RAY DIFFRACTION / Total num. of bins used: 14
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