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Yorodumi- PDB-2ykz: RECOMBINANT NATIVE CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDA... -
+Open data
-Basic information
Entry | Database: PDB / ID: 2ykz | |||||||||
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Title | RECOMBINANT NATIVE CYTOCHROME C PRIME FROM ALCALIGENES XYLOSOXIDANS AT 0.84 A RESOLUTION: RESTRAINED REFINEMENT | |||||||||
Components | CYTOCHROME C' | |||||||||
Keywords | ELECTRON TRANSPORT / HAEMOPROTEIN / 4-HELIX BUNDLE | |||||||||
Function / homology | Function and homology information electron transfer activity / periplasmic space / iron ion binding / heme binding Similarity search - Function | |||||||||
Biological species | ACHROMOBACTER XYLOSOXIDANS (bacteria) | |||||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 0.84 Å | |||||||||
Authors | Antonyuk, S.V. / Eady, R.R. / Hasnain, S.S. | |||||||||
Citation | Journal: Proc.Natl.Acad.Sci.USA / Year: 2011 Title: Carbon Monoxide Poisoning is Prevented by the Energy Costs of Conformational Changes in Gas- Binding Haemproteins. Authors: Antonyuk, S.V. / Rustage, N. / Petersen, C.A. / Arnst, J.L. / Heyes, D.J. / Sharma, R. / Berry, N.G. / Scrutton, N.S. / Eady, R.R. / Andrew, C.R. / Hasnain, S.S. | |||||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2ykz.cif.gz | 118.2 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2ykz.ent.gz | 99.7 KB | Display | PDB format |
PDBx/mmJSON format | 2ykz.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/yk/2ykz ftp://data.pdbj.org/pub/pdb/validation_reports/yk/2ykz | HTTPS FTP |
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-Related structure data
Related structure data | 2yl0C 2yl1C 2yl3C 2yl7C 2yldC 2ylgC 2yliC 3zqvC 3zqyC 3ztmC 3ztzC 3zwiC 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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Components on special symmetry positions |
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-Components
#1: Protein | Mass: 13659.495 Da / Num. of mol.: 1 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ACHROMOBACTER XYLOSOXIDANS (bacteria) / Plasmid: PEC86 / Production host: ESCHERICHIA COLI (E. coli) / Strain (production host): BL21(DE3) / References: UniProt: P00138 | ||
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#2: Chemical | ChemComp-HEC / | ||
#3: Chemical | #4: Water | ChemComp-HOH / | |
-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.74 Å3/Da / Density % sol: 55.19 % / Description: NONE |
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Crystal grow | pH: 7.5 / Details: AMMONIUM SULPHATE, TRIS PH 7.5 . |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: SLS / Beamline: X06SA / Wavelength: 0.79 |
Detector | Type: DECTRIS PILATUS 6M / Detector: PIXEL / Date: Apr 7, 2008 / Details: MIRRORS |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.79 Å / Relative weight: 1 |
Reflection | Resolution: 0.84→19 Å / Num. obs: 128930 / % possible obs: 92.2 % / Observed criterion σ(I): 0 / Redundancy: 6 % / Biso Wilson estimate: 10.1 Å2 / Rmerge(I) obs: 0.04 / Net I/σ(I): 10.5 |
Reflection shell | Resolution: 0.84→0.9 Å / Redundancy: 5.3 % / Rmerge(I) obs: 0.78 / Mean I/σ(I) obs: 2.12 / % possible all: 72.8 |
-Processing
Software |
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Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 0.84→19.51 Å / Cor.coef. Fo:Fc: 0.985 / Cor.coef. Fo:Fc free: 0.984 / SU B: 0.231 / SU ML: 0.006 / Cross valid method: THROUGHOUT / ESU R: 0.011 / ESU R Free: 0.011 / 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 mean: 10.3 Å2
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Refinement step | Cycle: LAST / Resolution: 0.84→19.51 Å
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Refine LS restraints |
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