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- PDB-5f12: WrbA in complex with FMN under crystallization conditions of WrbA... -
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Open data
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Basic information
Entry | Database: PDB / ID: 5f12 | ||||||
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Title | WrbA in complex with FMN under crystallization conditions of WrbA-FMN-BQ structure (4YQE) | ||||||
![]() | NAD(P)H dehydrogenase (quinone) | ||||||
![]() | OXIDOREDUCTASE / Flavin Mononucleotide / NAD(P)H Dehydrogenase (Quinone) / Oxidation-Reduction / Protein Binding / Repressor Proteins | ||||||
Function / homology | ![]() NADPH dehydrogenase (quinone) activity / NAD(P)H dehydrogenase (quinone) / NADH:ubiquinone reductase (non-electrogenic) activity / NAD(P)H dehydrogenase (quinone) activity / NAD binding / FMN binding / NADP binding / flavin adenine dinucleotide binding / response to oxidative stress / protein-containing complex ...NADPH dehydrogenase (quinone) activity / NAD(P)H dehydrogenase (quinone) / NADH:ubiquinone reductase (non-electrogenic) activity / NAD(P)H dehydrogenase (quinone) activity / NAD binding / FMN binding / NADP binding / flavin adenine dinucleotide binding / response to oxidative stress / protein-containing complex / identical protein binding / membrane / cytosol Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() ![]() | ||||||
![]() | Degtjarik, O. / Brynda, J. / Ettrichova, O. / Kuta Smatanova, I. / Carey, J. / Ettrich, R. | ||||||
![]() | ![]() Title: Quantum Calculations Indicate Effective Electron Transfer between FMN and Benzoquinone in a New Crystal Structure of Escherichia coli WrbA. Authors: Degtjarik, O. / Brynda, J. / Ettrichova, O. / Kuty, M. / Sinha, D. / Kuta Smatanova, I. / Carey, J. / Ettrich, R. / Reha, D. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 90.9 KB | Display | ![]() |
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PDB format | ![]() | 68.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 4yqeC ![]() 3b6iS C: citing same article ( S: Starting model for refinement |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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1 | ![]()
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Unit cell |
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Symmetry | Point symmetry: (Schoenflies symbol: D2 (2x2 fold dihedral)) | ||||||||||||||||||
Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments: Component-ID: _ / Ens-ID: 1 / Beg auth comp-ID: ALA / Beg label comp-ID: ALA / End auth comp-ID: GLY / End label comp-ID: GLY / Refine code: _ / Auth seq-ID: 1 - 197 / Label seq-ID: 1 - 197
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Components
#1: Protein | Mass: 20747.277 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Gene: wrbA, b1004, JW0989 / Production host: ![]() ![]() References: UniProt: P0A8G6, NAD(P)H dehydrogenase (quinone) #2: Chemical | #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 1.88 Å3/Da / Density % sol: 34.54 % |
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Crystal grow | Temperature: 295 K / Method: vapor diffusion, sitting drop / pH: 6.5 Details: 0.1 M MES/Imidazol, 12.5 % PEG 1000, 12.5% PEG 3350, 12.5% MPD, 0.2M 1,6-hexanediol, 0.2 M 1-butanol, 0.2 M (RS)-1,2-propanediol, 0.2 M 2-propanol, 0.2 M 1,4-butanediol, 0.2 M 1,3-propanediol |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Sep 12, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.918409 Å / Relative weight: 1 |
Reflection | Resolution: 1.5→50 Å / Num. all: 51772 / Num. obs: 51696 / % possible obs: 99.9 % / Redundancy: 8.4 % / Rmerge(I) obs: 0.1 / Net I/σ(I): 11.7 |
Reflection shell | Resolution: 1.5→1.59 Å / Redundancy: 8.5 % / Rmerge(I) obs: 0.79 / Mean I/σ(I) obs: 2.21 / % possible all: 99.4 |
-Phasing
Phasing | Method: ![]() |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 3b6i Resolution: 1.5→42.96 Å / Cor.coef. Fo:Fc: 0.963 / Cor.coef. Fo:Fc free: 0.958 / WRfactor Rfree: 0.2037 / WRfactor Rwork: 0.173 / FOM work R set: 0.8566 / SU B: 1.626 / SU ML: 0.059 / SU R Cruickshank DPI: 0.0761 / SU Rfree: 0.079 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.076 / ESU R Free: 0.079 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : REFINED INDIVIDUALLY
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.2 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 79.28 Å2 / Biso mean: 21.533 Å2 / Biso min: 10.16 Å2
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Refinement step | Cycle: final / Resolution: 1.5→42.96 Å
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Refine LS restraints |
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Refine LS restraints NCS | Ens-ID: 1 / Number: 10243 / Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Rms dev position: 0.12 Å / Weight position: 0.05
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LS refinement shell | Resolution: 1.5→1.539 Å / Total num. of bins used: 20
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