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- PDB-1oqr: Crystal structure of C73S mutant of putidaredoxin, a [2Fe-2S] fer... -
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Open data
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Basic information
Entry | Database: PDB / ID: 1oqr | ||||||
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Title | Crystal structure of C73S mutant of putidaredoxin, a [2Fe-2S] ferredoxin from Pseudomonas putida, at 1.65A resolution | ||||||
![]() | Putidaredoxin | ||||||
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Function / homology | ![]() P450-containing electron transport chain / 2 iron, 2 sulfur cluster binding / ![]() ![]() Similarity search - Function | ||||||
Biological species | ![]() ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Sevrioukova, I.F. / Garcia, C. / Li, H. / Bhaskar, B. / Poulos, T.L. | ||||||
![]() | ![]() Title: Crystal structure of putidaredoxin, the [2Fe-2S] component of the P450cam monooxygenase system from Pseudomonas putida Authors: Sevrioukova, I.F. / Garcia, C. / Li, H. / Bhaskar, B. / Poulos, T.L. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 74.5 KB | Display | ![]() |
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PDB format | ![]() | 55.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
Related structure data | ![]() 1oqqSC S: Starting model for refinement C: citing same article ( |
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Similar structure data |
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Links
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Assembly
Deposited unit | ![]()
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2 | ![]()
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3 | ![]()
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4 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 11412.846 Da / Num. of mol.: 3 / Mutation: C73S Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() ![]() ![]() #2: Chemical | ![]() #3: Water | ChemComp-HOH / | ![]() |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.28 Å3/Da / Density % sol: 45.53 % | ||||||||||||||||||||||||||||||
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Crystal grow![]() | Temperature: 298 K / Method: vapor diffusion, hanging drop / pH: 5.9 Details: lithium sulfate, sodium citrate, dithiothreitol, pH 5.9, VAPOR DIFFUSION, HANGING DROP, temperature 298K | ||||||||||||||||||||||||||||||
Crystal grow | *PLUS pH: 7.4 / Method: vapor diffusion, hanging drop | ||||||||||||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Diffraction | Mean temperature: 110 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: MARRESEARCH / Detector: IMAGE PLATE / Date: Dec 18, 2002 / Details: mirrors |
Radiation | Monochromator: Yale mirrors / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength![]() |
Reflection | Resolution: 1.65→50 Å / Num. all: 181573 / Num. obs: 180222 / % possible obs: 96 % / Observed criterion σ(F): 1 / Observed criterion σ(I): -3 / Redundancy: 4.5 % / Biso Wilson estimate: 19.9 Å2 / Rmerge(I) obs: 0.093 / Rsym value: 0.093 / Net I/σ(I): 6.5 |
Reflection shell | Resolution: 1.65→1.68 Å / Redundancy: 4 % / Rmerge(I) obs: 0.618 / Mean I/σ(I) obs: 1.88 / Num. unique all: 1996 / Rsym value: 0.618 / % possible all: 97.8 |
Reflection | *PLUS Highest resolution: 1.67 Å / Num. obs: 39004 / % possible obs: 96.7 % / Rmerge(I) obs: 0.055 |
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Processing
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Refinement | Method to determine structure![]() ![]() Starting model: putidaredoxin C73S/C85S mutant, PDB ID code 1OQQ Resolution: 1.65→27.65 Å / Rfactor Rfree error: 0.006 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): -3
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Solvent computation | Solvent model: FLAT MODEL / Bsol: 34.0092 Å2 / ksol: 0.400588 e/Å3 | |||||||||||||||||||||||||
Displacement parameters | Biso mean: 22.7 Å2
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Refine analyze |
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Refinement step | Cycle: LAST / Resolution: 1.65→27.65 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 1.65→1.71 Å / Rfactor Rfree error: 0.024 / Total num. of bins used: 10
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Xplor file |
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Refinement | *PLUS Highest resolution: 1.67 Å / % reflection Rfree: 5 % | |||||||||||||||||||||||||
Solvent computation | *PLUS | |||||||||||||||||||||||||
Displacement parameters | *PLUS | |||||||||||||||||||||||||
Refine LS restraints | *PLUS
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