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- PDB-3bro: Crystal structure of the transcription regulator MarR from Oenoco... -
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Open data
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Basic information
Entry | Database: PDB / ID: 3bro | ||||||
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Title | Crystal structure of the transcription regulator MarR from Oenococcus oeni PSU-1 | ||||||
![]() | Transcriptional regulator | ||||||
![]() | TRANSCRIPTION REGULATOR / helix_turn_helix / multiple antibiotic resistance protein (MarR) / Structural Genomics / PSI-2 / Protein Structure Initiative / Midwest Center for Structural Genomics / MCSG / DNA-binding / Transcription / Transcription regulation | ||||||
Function / homology | ![]() | ||||||
Biological species | ![]() | ||||||
Method | ![]() ![]() ![]() | ||||||
![]() | Kim, Y. / Volkart, L. / Gu, M. / Joachimiak, A. / Midwest Center for Structural Genomics (MCSG) | ||||||
![]() | ![]() Title: Crystal Structure of the Transcription Regulator MarR from Oenococcus oeni PSU-1. Authors: Kim, Y. / Volkart, L. / Gu, M. / Joachimiak, A. | ||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 136.3 KB | Display | ![]() |
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PDB format | ![]() | 115.8 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 465.7 KB | Display | ![]() |
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Full document | ![]() | 476.6 KB | Display | |
Data in XML | ![]() | 27.7 KB | Display | |
Data in CIF | ![]() | 40.9 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Similar structure data | |
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Other databases |
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Links
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Assembly
Deposited unit | ![]()
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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 16679.350 Da / Num. of mol.: 4 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() ![]() #2: Chemical | #3: Chemical | ChemComp-GOL / | #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.65 Å3/Da / Density % sol: 53.67 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, sitting drop / pH: 6.5 Details: 0.1M Bis-Tris pH 6.5, 28% PEG MME 2000, VAPOR DIFFUSION, SITTING DROP, temperature 289K |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315 / Detector: CCD / Date: Oct 11, 2007 / Details: Mirrors |
Radiation | Monochromator: Double crystal / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.9793 Å / Relative weight: 1 |
Reflection | Resolution: 2.02→50 Å / Num. all: 45048 / Num. obs: 45048 / % possible obs: 96.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): 0 / Redundancy: 16.7 % / Rsym value: 0.114 / Net I/σ(I): 9.5 |
Reflection shell | Resolution: 2.02→2.09 Å / Redundancy: 9.2 % / Mean I/σ(I) obs: 2.4 / Num. unique all: 3159 / Rsym value: 0.614 / % possible all: 69.9 |
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Processing
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Refinement | Method to determine structure: ![]() Stereochemistry target values: MAXIMUM LIKELIHOOD WITH PHASES Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS
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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: 38.075 Å2
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Refinement step | Cycle: LAST / Resolution: 2.04→38.72 Å
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Refine LS restraints |
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LS refinement shell | Resolution: 2.04→2.1 Å / Total num. of bins used: 20
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