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Yorodumi- PDB-5h42: Crystal Structure of 1,2-beta-oligoglucan phosphorylase from Lach... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5h42 | ||||||
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Title | Crystal Structure of 1,2-beta-oligoglucan phosphorylase from Lachnoclostridium phytofermentans in complex with alpha-d-glucose-1-phosphate | ||||||
Components | Uncharacterized protein | ||||||
Keywords | TRANSFERASE / beta-1 / 2-glucan / glycoside phosphorylase | ||||||
Function / homology | Function and homology information | ||||||
Biological species | Clostridium phytofermentans ISDg (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | ||||||
Authors | Nakajima, M. / Tanaka, N. / Furukawa, N. / Nihira, T. / Kodutsumi, Y. / Takahashi, Y. / Sugimoto, N. / Miyanaga, A. / Fushinobu, S. / Taguchi, H. / Nakai, H. | ||||||
Citation | Journal: Sci Rep / Year: 2017 Title: Mechanistic insight into the substrate specificity of 1,2-beta-oligoglucan phosphorylase from Lachnoclostridium phytofermentans Authors: Nakajima, M. / Tanaka, N. / Furukawa, N. / Nihira, T. / Kodutsumi, Y. / Takahashi, Y. / Sugimoto, N. / Miyanaga, A. / Fushinobu, S. / Taguchi, H. / Nakai, H. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5h42.cif.gz | 458 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5h42.ent.gz | 367.6 KB | Display | PDB format |
PDBx/mmJSON format | 5h42.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/h4/5h42 ftp://data.pdbj.org/pub/pdb/validation_reports/h4/5h42 | HTTPS FTP |
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-Related structure data
Related structure data | 5h3zSC 5h40C 5h41C 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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2 |
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Unit cell |
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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Ens-ID: 1 / Beg auth comp-ID: GLY / Beg label comp-ID: GLY / End auth comp-ID: ASN / End label comp-ID: ASN / Refine code: 0 / Auth seq-ID: 1 - 1113 / Label seq-ID: 2 - 1114
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-Components
#1: Protein | Mass: 127590.570 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Clostridium phytofermentans ISDg (bacteria) Strain: ISDg / Gene: Cphy_0694 / Production host: Escherichia coli BL21(DE3) (bacteria) / Strain (production host): BL21(DE3) / References: UniProt: A9KJS6, EC: 2.4.1.333 #2: Sugar | #3: Sugar | ChemComp-GLC / | #4: Water | ChemComp-HOH / | |
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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: 2.51 Å3/Da / Density % sol: 51.05 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 7.5 / Details: PEG 3350, calcium acetate, Tris-HCl |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Photon Factory / Beamline: BL-5A / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 210r / Detector: CCD / Date: Nov 17, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.1→50 Å / Num. obs: 141346 / % possible obs: 96 % / Redundancy: 3.7 % / Rmerge(I) obs: 0.134 / Net I/σ(I): 9.5 |
Reflection shell | Resolution: 2.1→2.14 Å / Redundancy: 3.7 % / Rmerge(I) obs: 0.55 / Mean I/σ(I) obs: 3.7 / Num. measured obs: 25837 / Num. unique all: 6983 / % possible all: 95.3 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5H3Z Resolution: 2.1→48.25 Å / Cor.coef. Fo:Fc: 0.938 / Cor.coef. Fo:Fc free: 0.907 / SU B: 5.864 / SU ML: 0.152 / Cross valid method: THROUGHOUT / ESU R: 0.234 / ESU R Free: 0.19 / 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: 25.596 Å2
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Refinement step | Cycle: 1 / Resolution: 2.1→48.25 Å
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Refine LS restraints |
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