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Yorodumi- PDB-5lun: Ethylene Forming Enzyme from Pseudomonas syringae pv. phaseolicol... -
+Open data
-Basic information
Entry | Database: PDB / ID: 5lun | ||||||
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Title | Ethylene Forming Enzyme from Pseudomonas syringae pv. phaseolicola - P1 ultra-high resolution crystal form in complex with iron, N-oxalylglycine and arginine | ||||||
Components | 2-oxoglutarate-dependent ethylene/succinate-forming enzyme | ||||||
Keywords | OXIDOREDUCTASE / 2-oxoglutarate and ferrous iron dependent oxygenase / ethylene forming / double stranded beta helix | ||||||
Function / homology | Function and homology information 2-oxoglutarate dioxygenase (ethene-forming) / 2-oxoglutarate/L-arginine monooxygenase/decarboxylase (succinate-forming) / 2-oxoglutarate oxygenase/decarboxylase (ethylene-forming) activity / ethylene biosynthetic process / dioxygenase activity / metal ion binding Similarity search - Function | ||||||
Biological species | Pseudomonas savastanoi pv. phaseolicola (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / molecular replacement / Resolution: 1.08 Å | ||||||
Authors | McDonough, M.A. / Zhang, Z. / Schofield, C.J. | ||||||
Citation | Journal: Proc. Natl. Acad. Sci. U.S.A. / Year: 2017 Title: Structural and stereoelectronic insights into oxygenase-catalyzed formation of ethylene from 2-oxoglutarate. Authors: Zhang, Z. / Smart, T.J. / Choi, H. / Hardy, F. / Lohans, C.T. / Abboud, M.I. / Richardson, M.S.W. / Paton, R.S. / McDonough, M.A. / Schofield, C.J. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 5lun.cif.gz | 607.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb5lun.ent.gz | 491.4 KB | Display | PDB format |
PDBx/mmJSON format | 5lun.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/lu/5lun ftp://data.pdbj.org/pub/pdb/validation_reports/lu/5lun | HTTPS FTP |
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-Related structure data
Related structure data | 5lsqSC 5mofC 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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Unit cell |
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-Components
-Protein , 1 types, 4 molecules ABCD
#1: Protein | Mass: 39632.602 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Pseudomonas savastanoi pv. phaseolicola (bacteria) Gene: efe / Plasmid: pColdI / Production host: Escherichia coli BL21(DE3) (bacteria) References: UniProt: P32021, 2-oxoglutarate dioxygenase (ethene-forming), EC: 1.14.11.34 |
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-Non-polymers , 5 types, 2065 molecules
#2: Chemical | ChemComp-FE / #3: Chemical | ChemComp-OGA / #4: Chemical | ChemComp-ARG / #5: Chemical | #6: 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: 2.38 Å3/Da / Density % sol: 48.38 % |
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Crystal grow | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 8 Details: 20% polyethylene glycol, 0.1 M Tris, 0.2 M sodium chloride, 0.01 M N-oxalylglycine, 0.02 M L-Arginine, protein concentration 15mg/mL |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: Diamond / Beamline: I02 / Wavelength: 0.97949 Å |
Detector | Type: DECTRIS PILATUS 6M-F / Detector: PIXEL / Date: May 25, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.97949 Å / Relative weight: 1 |
Reflection | Resolution: 1.08→77.6 Å / Num. obs: 584165 / % possible obs: 93 % / Redundancy: 3.5 % / Biso Wilson estimate: 11.557 Å2 / CC1/2: 0.994 / Rmerge(I) obs: 0.053 / Net I/σ(I): 7.7 |
Reflection shell | Resolution: 1.08→1.12 Å / Redundancy: 3.5 % / Rmerge(I) obs: 0.822 / Mean I/σ(I) obs: 1.4 / CC1/2: 0.701 / % possible all: 89.3 |
-Phasing
Phasing | Method: molecular replacement |
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-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: 5LSQ Resolution: 1.08→77.597 Å / SU ML: 0.15 / Cross valid method: THROUGHOUT / σ(F): 1.96 / Phase error: 26.14
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Solvent computation | Shrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso max: 75.14 Å2 / Biso mean: 21.1423 Å2 / Biso min: 6.3 Å2 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Refinement step | Cycle: final / Resolution: 1.08→77.597 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: 30
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