+Open data
-Basic information
Entry | Database: PDB / ID: 2xjm | ||||||
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Title | Crystal structure of Streptococcus suis Dpr with cobalt | ||||||
Components | DNA PROTECTION DURING STARVATION PROTEIN | ||||||
Keywords | OXIDOREDUCTASE / IRON STORAGE / METAL-BINDING | ||||||
Function / homology | Function and homology information Oxidoreductases; Oxidizing metal ions / ferric iron binding / intracellular iron ion homeostasis / oxidoreductase activity / cytoplasm Similarity search - Function | ||||||
Biological species | STREPTOCOCCUS SUIS (bacteria) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / OTHER / Resolution: 2.3 Å | ||||||
Authors | Haikarainen, T. / Thanassoulas, A. / Stavros, P. / Nounesis, G. / Haataja, S. / Papageorgiou, A.C. | ||||||
Citation | Journal: J.Mol.Biol. / Year: 2011 Title: Structural and Thermodynamic Characterization of Metal Ion Binding in Streptococcus Suis Dpr. Authors: Haikarainen, T. / Thanassoulas, A. / Stavros, P. / Nounesis, G. / Haataja, S. / Papageorgiou, A.C. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 2xjm.cif.gz | 732.4 KB | Display | PDBx/mmCIF format |
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PDB format | pdb2xjm.ent.gz | 615 KB | Display | PDB format |
PDBx/mmJSON format | 2xjm.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Summary document | 2xjm_validation.pdf.gz | 534.9 KB | Display | wwPDB validaton report |
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Full document | 2xjm_full_validation.pdf.gz | 557.7 KB | Display | |
Data in XML | 2xjm_validation.xml.gz | 72.6 KB | Display | |
Data in CIF | 2xjm_validation.cif.gz | 101.4 KB | Display | |
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/xj/2xjm ftp://data.pdbj.org/pub/pdb/validation_reports/xj/2xjm | HTTPS FTP |
-Related structure data
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
-Protein , 1 types, 12 molecules ABCDEFGHIJKL
#1: Protein | Mass: 18641.014 Da / Num. of mol.: 12 / Fragment: RESIDUES 8-172 Source method: isolated from a genetically manipulated source Source: (gene. exp.) STREPTOCOCCUS SUIS (bacteria) / Production host: ESCHERICHIA COLI (E. coli) References: UniProt: P0CB53, Oxidoreductases; Oxidizing metal ions |
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-Non-polymers , 5 types, 829 molecules
#2: Chemical | ChemComp-CO / #3: Chemical | #4: Chemical | ChemComp-CA / #5: Chemical | ChemComp-EPE / #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: 2.18 Å3/Da / Density % sol: 44 % Description: FRIEDEL_LAW=FALSE WAS USED DURING DATA PROCESSING, AND A TOTAL OF 169544 REFLECTIONS WERE COLLECTED. |
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Crystal grow | pH: 7.4 Details: 30 - 35 % (V/V) PEG 400, 0.2 M CACL2, 0.1 M HEPES-NAOH (PH 7.4) |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: SYNCHROTRON / Site: EMBL/DESY, HAMBURG / Beamline: X12 / Wavelength: 1.60846 |
Detector | Type: MARRESEARCH MARMOSAIC / Detector: CCD / Date: Oct 10, 2008 / Details: VERTICALLY FOCUSSING |
Radiation | Monochromator: DOUBLE CRYSTAL SI(111), HORIZONTALLY FOCUSSING Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 1.60846 Å / Relative weight: 1 |
Reflection | Resolution: 2.3→25 Å / Num. obs: 88486 / % possible obs: 96.2 % / Observed criterion σ(I): 2 / Redundancy: 3.1 % / Biso Wilson estimate: 43.3 Å2 / Rmerge(I) obs: 0.05 / Net I/σ(I): 16.6 |
Reflection shell | Resolution: 2.3→2.36 Å / Redundancy: 2.3 % / Rmerge(I) obs: 0.11 / Mean I/σ(I) obs: 7.4 / % possible all: 76.9 |
-Processing
Software |
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Refinement | Method to determine structure: OTHER Starting model: NONE Resolution: 2.3→24.91 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.921 / SU B: 14.448 / SU ML: 0.159 / Cross valid method: THROUGHOUT / ESU R: 0.345 / ESU R Free: 0.241 / Stereochemistry target values: MAXIMUM LIKELIHOOD Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. ATOM RECORD CONTAINS SUM OF TLS AND RESIDUAL B FACTORS. ANISOU RECORD CONTAINS SUM OF TLS AND RESIDUAL U FACTORS.
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Solvent computation | Ion probe radii: 0.8 Å / Shrinkage radii: 0.8 Å / VDW probe radii: 1.4 Å / Solvent model: MASK | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters | Biso mean: 19.295 Å2
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Refinement step | Cycle: LAST / Resolution: 2.3→24.91 Å
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Refine LS restraints |
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