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Yorodumi- PDB-6abi: The apo-structure of D-lactate dehydrogenase from Fusobacterium n... -
+Open data
-Basic information
Entry | Database: PDB / ID: 6abi | |||||||||
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Title | The apo-structure of D-lactate dehydrogenase from Fusobacterium nucleatum | |||||||||
Components | D-lactate dehydrogenase | |||||||||
Keywords | OXIDOREDUCTASE / Rossmann Fold / Dehydrogenase / NADH binding | |||||||||
Function / homology | Function and homology information D-lactate dehydrogenase / D-lactate dehydrogenase activity / NAD binding Similarity search - Function | |||||||||
Biological species | Fusobacterium nucleatum subsp. nucleatum (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.1 Å | |||||||||
Authors | Furukawa, N. / Miyanaga, A. / Nakajima, M. / Taguchi, H. | |||||||||
Citation | Journal: Biochemistry / Year: 2018 Title: Structural Basis of Sequential Allosteric Transitions in Tetrameric d-Lactate Dehydrogenases from Three Gram-Negative Bacteria Authors: Furukawa, N. / Miyanaga, A. / Nakajima, M. / Taguchi, H. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6abi.cif.gz | 273.7 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6abi.ent.gz | 220.1 KB | Display | PDB format |
PDBx/mmJSON format | 6abi.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/ab/6abi ftp://data.pdbj.org/pub/pdb/validation_reports/ab/6abi | HTTPS FTP |
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-Related structure data
Related structure data | 5z1zC 5z20C 5z21C 6abjC 1j49S 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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Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: 0 / Ens-ID: 1 / Beg auth comp-ID: GLN / Beg label comp-ID: GLN / End auth comp-ID: ASN / End label comp-ID: ASN / Refine code: 0 / Auth seq-ID: 2 - 334 / Label seq-ID: 25 - 357
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-Components
#1: Protein | Mass: 40788.836 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Fusobacterium nucleatum subsp. nucleatum (strain ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131) (bacteria) Strain: ATCC 25586 / CIP 101130 / JCM 8532 / LMG 13131 / Gene: FN0511 / Plasmid: pColdI / Production host: Escherichia coli (E. coli) / Variant (production host): Rosetta2 (DE3) / References: UniProt: Q8RG11, D-lactate dehydrogenase #2: Chemical | ChemComp-SO4 / #3: Chemical | ChemComp-GOL / #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: 4.86 Å3/Da / Density % sol: 74.68 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 6 / Details: 100 mM MES-Na (pH 6.0) and 1.26 M ammonium sulfate |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Photon Factory / Beamline: AR-NW12A / Wavelength: 1 Å |
Detector | Type: ADSC QUANTUM 210 / Detector: CCD / Date: Nov 20, 2012 |
Radiation | Monochromator: Numerical link type 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: 2.1→37.03 Å / Num. obs: 94385 / % possible obs: 100 % / Redundancy: 14.5 % / CC1/2: 0.996 / Rmerge(I) obs: 0.171 / Rpim(I) all: 0.046 / Net I/σ(I): 9.7 |
Reflection shell | Resolution: 2.1→2.21 Å / Redundancy: 13.7 % / Rmerge(I) obs: 0.831 / Mean I/σ(I) obs: 3.2 / Num. unique obs: 13597 / CC1/2: 0.908 / Rpim(I) all: 0.229 / % possible all: 100 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 1J49 Resolution: 2.1→37.03 Å / Cor.coef. Fo:Fc: 0.959 / Cor.coef. Fo:Fc free: 0.946 / SU B: 6.142 / SU ML: 0.08 / Cross valid method: THROUGHOUT / ESU R: 0.116 / ESU R Free: 0.117 / 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: 31.673 Å2
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Refinement step | Cycle: 1 / Resolution: 2.1→37.03 Å
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Refine LS restraints |
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