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Yorodumi- PDB-6qkr: 2-Naphthoyl-CoA Reductase-2-Naphthoyl-CoA complex(NCR-NCoA-soaked... -
+Open data
-Basic information
Entry | Database: PDB / ID: 6qkr | ||||||
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Title | 2-Naphthoyl-CoA Reductase-2-Naphthoyl-CoA complex(NCR-NCoA-soaked complex) | ||||||
Components | NCR | ||||||
Keywords | FLAVOPROTEIN / Reductase / 2-Naphthoyl-CoA / 2-Naphthoyl-CoA Reductase / Naphthalene / FAD / FMN / 4Fe-4S / Hydride transfer / Monomer | ||||||
Function / homology | Function and homology information FMN binding / 4 iron, 4 sulfur cluster binding / oxidoreductase activity / metal ion binding Similarity search - Function | ||||||
Biological species | bacterium enrichment culture clone N47 (environmental samples) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.2 Å | ||||||
Authors | Kayastha, K. / Ermler, U. | ||||||
Funding support | Germany, 1items
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Citation | Journal: Nat Commun / Year: 2019 Title: Low potential enzymatic hydride transfer via highly cooperative and inversely functionalized flavin cofactors. Authors: Willistein, M. / Bechtel, D.F. / Muller, C.S. / Demmer, U. / Heimann, L. / Kayastha, K. / Schunemann, V. / Pierik, A.J. / Ullmann, G.M. / Ermler, U. / Boll, M. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 6qkr.cif.gz | 540.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb6qkr.ent.gz | 439.3 KB | Display | PDB format |
PDBx/mmJSON format | 6qkr.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 6qkr_validation.pdf.gz | 2 MB | Display | wwPDB validaton report |
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Full document | 6qkr_full_validation.pdf.gz | 2.1 MB | Display | |
Data in XML | 6qkr_validation.xml.gz | 49.2 KB | Display | |
Data in CIF | 6qkr_validation.cif.gz | 67.8 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/qk/6qkr ftp://data.pdbj.org/pub/pdb/validation_reports/qk/6qkr | HTTPS FTP |
-Related structure data
Related structure data | 6qkgSC 6qkxC 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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-Components
-Protein , 1 types, 2 molecules AB
#1: Protein | Mass: 77920.461 Da / Num. of mol.: 2 Source method: isolated from a genetically manipulated source Details: SF4, FAD, FMN, LIG Source: (gene. exp.) bacterium enrichment culture clone N47 (environmental samples) Production host: Escherichia coli (E. coli) / References: UniProt: E1YD54 |
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-Non-polymers , 5 types, 252 molecules
#2: Chemical | #3: Chemical | #4: Chemical | #5: Chemical | #6: Water | ChemComp-HOH / | |
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-Details
Has protein modification | Y |
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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: 2.18 Å3/Da / Density % sol: 43.7 % |
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Crystal grow | Temperature: 277.15 K / Method: vapor diffusion / pH: 7.5 Details: PEG 4000/3350, NaF, Silver bullet solution A12/BioD4 |
-Data collection
Diffraction | Mean temperature: 100 K / Serial crystal experiment: N |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X10SA / Wavelength: 1 Å |
Detector | Type: PSI PILATUS 6M / Detector: PIXEL / Date: May 12, 2017 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1 Å / Relative weight: 1 |
Reflection | Resolution: 2.2→50 Å / Num. obs: 67546 / % possible obs: 99.7 % / Redundancy: 2 % / Biso Wilson estimate: 53.66 Å2 / CC1/2: 0.999 / Rsym value: 0.071 / Net I/σ(I): 20.7 |
Reflection shell | Resolution: 2.2→2.279 Å / Redundancy: 2 % / Mean I/σ(I) obs: 2.5 / Num. unique obs: 6488 / CC1/2: 0.875 / % possible all: 99.4 |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 6qkg Resolution: 2.2→30.24 Å / Cor.coef. Fo:Fc: 0.959 / Cor.coef. Fo:Fc free: 0.945 / Rfactor Rfree error: 0 / SU R Cruickshank DPI: 0.258 / Cross valid method: THROUGHOUT / σ(F): 0 / SU R Blow DPI: 0.248 / SU Rfree Blow DPI: 0.186 / SU Rfree Cruickshank DPI: 0.191
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Displacement parameters | Biso mean: 62.71 Å2
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Refine analyze | Luzzati coordinate error obs: 0.3 Å | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: 1 / Resolution: 2.2→30.24 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.2→2.26 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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