[English] 日本語
Yorodumi- PDB-4a25: X-ray structure Dps from Kineococcus radiotolerans in complex wit... -
+
Open data
-
Basic information
| Entry | Database: PDB / ID: 4a25 | ||||||
|---|---|---|---|---|---|---|---|
| Title | X-ray structure Dps from Kineococcus radiotolerans in complex with Mn (II) ions. | ||||||
Components | FERRITIN DPS FAMILY PROTEIN | ||||||
Keywords | METAL BINDING PROTEIN / DETOXIFICATION PROCESS | ||||||
| Function / homology | Function and homology information | ||||||
| Biological species | KINEOCOCCUS RADIOTOLERANS (bacteria) | ||||||
| Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2 Å | ||||||
Authors | Ilari, A. / Fiorillo, A. / Ardini, M. / Stefanini, S. / Chiancone, E. | ||||||
Citation | Journal: Biochim.Biophys.Acta / Year: 2013Title: Kineococcus Radiotolerans Dps Forms a Heteronuclear Mn-Fe Ferroxidase Center that May Explain the Mn-Dependent Protection Against Oxidative Stress. Authors: Ardini, M. / Fiorillo, A. / Fittipaldi, M. / Stefanini, S. / Gatteschi, D. / Llari, A. / Chiancone, E. | ||||||
| History |
|
-
Structure visualization
| Structure viewer | Molecule: Molmil Jmol/JSmol |
|---|
-
Downloads & links
-
Download
| PDBx/mmCIF format | 4a25.cif.gz | 274.2 KB | Display | PDBx/mmCIF format |
|---|---|---|---|---|
| PDB format | pdb4a25.ent.gz | 224.6 KB | Display | PDB format |
| PDBx/mmJSON format | 4a25.json.gz | Tree view | PDBx/mmJSON format | |
| Others | Other downloads |
-Validation report
| Summary document | 4a25_validation.pdf.gz | 455.5 KB | Display | wwPDB validaton report |
|---|---|---|---|---|
| Full document | 4a25_full_validation.pdf.gz | 463.7 KB | Display | |
| Data in XML | 4a25_validation.xml.gz | 27.8 KB | Display | |
| Data in CIF | 4a25_validation.cif.gz | 39.8 KB | Display | |
| Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/a2/4a25 ftp://data.pdbj.org/pub/pdb/validation_reports/a2/4a25 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 2z90S S: Starting model for refinement |
|---|---|
| Similar structure data |
-
Links
-
Assembly
| Deposited unit | ![]()
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ![]()
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Unit cell |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Components on special symmetry positions |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Noncrystallographic symmetry (NCS) | NCS domain:
NCS domain segments:
NCS oper:
|
-
Components
| #1: Protein | Mass: 18519.654 Da / Num. of mol.: 4 / Fragment: RESIDUES 2-170 Source method: isolated from a genetically manipulated source Source: (gene. exp.) KINEOCOCCUS RADIOTOLERANS (bacteria) / Production host: ![]() #2: Chemical | ChemComp-MN / #3: Chemical | ChemComp-CL / #4: Water | ChemComp-HOH / | |
|---|
-Experimental details
-Experiment
| Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 2 |
|---|
-
Sample preparation
| Crystal | Density Matthews: 2.45 Å3/Da / Density % sol: 49.36 % / Description: NONE |
|---|---|
| Crystal grow | pH: 8 Details: MPD (2-METHYL-2,4-PENTANEDIOL) 45 %, TRIS-HCL 0.1 M, PH 8.0. |
-Data collection
| Diffraction | Mean temperature: 100 K |
|---|---|
| Diffraction source | Source: SYNCHROTRON / Site: BESSY / Beamline: 14.1 / Wavelength: 0.918 |
| Detector | Type: MARMOSAIC 225 mm CCD / Detector: CCD |
| Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
| Radiation wavelength | Wavelength: 0.918 Å / Relative weight: 1 |
| Reflection | Resolution: 2→50 Å / Num. obs: 49300 / % possible obs: 100 % / Observed criterion σ(I): -3 / Redundancy: 16.7 % / Biso Wilson estimate: 34.7 Å2 / Rmerge(I) obs: 0.08 / Net I/σ(I): 40.94 |
| Reflection shell | Resolution: 2→2.07 Å / Redundancy: 14.6 % / Rmerge(I) obs: 0.34 / Mean I/σ(I) obs: 7.8 / % possible all: 100 |
-
Processing
| Software |
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Refinement | Method to determine structure: MOLECULAR REPLACEMENTStarting model: PDB ENTRY 2Z90 Resolution: 2→75.24 Å / Cor.coef. Fo:Fc: 0.955 / Cor.coef. Fo:Fc free: 0.934 / SU B: 8.849 / SU ML: 0.123 / Cross valid method: THROUGHOUT / ESU R: 0.186 / ESU R Free: 0.162 / Stereochemistry target values: MAXIMUM LIKELIHOOD / Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS.
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 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: 31.07 Å2
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refinement step | Cycle: LAST / Resolution: 2→75.24 Å
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Refine LS restraints |
|
Movie
Controller
About Yorodumi



KINEOCOCCUS RADIOTOLERANS (bacteria)
X-RAY DIFFRACTION
Citation







PDBj







