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Open data
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Basic information
Entry | Database: PDB / ID: 5cr2 | |||||||||
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Title | E. coli MazF in complex with single strand DNA substrate analog | |||||||||
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![]() | HYDROLASE / Toxin-Antitoxin / mRNA interferase / ribonuclease / persistence / bacterial stress response | |||||||||
Function / homology | ![]() toxin-antitoxin complex / quorum sensing / rRNA catabolic process / single-species biofilm formation / Hydrolases; Acting on ester bonds; Endoribonucleases producing 3'-phosphomonoesters / positive regulation of programmed cell death / regulation of growth / mRNA catabolic process / RNA endonuclease activity / molecular function activator activity ...toxin-antitoxin complex / quorum sensing / rRNA catabolic process / single-species biofilm formation / Hydrolases; Acting on ester bonds; Endoribonucleases producing 3'-phosphomonoesters / positive regulation of programmed cell death / regulation of growth / mRNA catabolic process / RNA endonuclease activity / molecular function activator activity / negative regulation of cell growth / regulation of translation / defense response to virus / protein-containing complex binding / regulation of DNA-templated transcription / protein homodimerization activity / protein-containing complex / DNA binding / RNA binding Similarity search - Function | |||||||||
Biological species | ![]() ![]() ![]() | |||||||||
Method | ![]() ![]() ![]() | |||||||||
![]() | Zorzini, V. / Loris, R. | |||||||||
Funding support | ![]()
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![]() | ![]() Title: Substrate Recognition and Activity Regulation of the Escherichia coli mRNA Endonuclease MazF. Authors: Zorzini, V. / Mernik, A. / Lah, J. / Sterckx, Y.G. / De Jonge, N. / Garcia-Pino, A. / De Greve, H. / Versees, W. / Loris, R. | |||||||||
History |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 144.1 KB | Display | ![]() |
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PDB format | ![]() | 112.6 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Summary document | ![]() | 465.9 KB | Display | ![]() |
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Full document | ![]() | 476.8 KB | Display | |
Data in XML | ![]() | 15.8 KB | Display | |
Data in CIF | ![]() | 20.8 KB | Display | |
Arichive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 5ck9C ![]() 5ckbC ![]() 5ckdC ![]() 5ckeC ![]() 5ckfC ![]() 5ckhC ![]() 5co7C ![]() 5cqxC ![]() 5cqyC ![]() 4mdxS 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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1 | ![]()
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2 | ![]()
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Unit cell |
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Components
#1: Protein | Mass: 12940.904 Da / Num. of mol.: 3 Source method: isolated from a genetically manipulated source Source: (gene. exp.) ![]() ![]() Strain: K12 / Gene: mazF, chpA, chpAK, b2782, JW2753 / Production host: ![]() ![]() References: UniProt: P0AE70, Hydrolases; Acting on ester bonds; Endoribonucleases producing 3'-phosphomonoesters #2: DNA/RNA hybrid | Mass: 2077.385 Da / Num. of mol.: 3 / Source method: obtained synthetically / Source: (synth.) ![]() #3: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.14 Å3/Da / Density % sol: 42.56 % |
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Crystal grow | Temperature: 292 K / Method: vapor diffusion, sitting drop Details: 0.17 M Sodium acetate trihydrate, 0.085 M Tris hydrocloride pH 8.5, 25.5% w/v PEG4000, 15% Glycerol |
-Data collection
Diffraction | Mean temperature: 100 K |
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Diffraction source | Source: ![]() ![]() ![]() |
Detector | Type: ADSC QUANTUM 315r / Detector: CCD / Date: Jul 8, 2015 |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Wavelength: 0.98 Å / Relative weight: 1 |
Reflection | Resolution: 2.9→42.801 Å / Num. obs: 7461 / % possible obs: 99.4 % / Redundancy: 8.95 % / Rsym value: 0.224 / Net I/σ(I): 8.96 |
Reflection shell | Resolution: 2.9→3.17 Å / Redundancy: 9.1 % / Mean I/σ(I) obs: 2.25 / Rsym value: 0.778 / % possible all: 96.7 |
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Processing
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Refinement | Method to determine structure: ![]() Starting model: 4MDX Resolution: 2.9→42.808 Å / Cross valid method: FREE R-VALUE / σ(F): 1.36 / Phase error: 30.87 / Stereochemistry target values: TWIN_LSQ_F
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Solvent computation | Shrinkage radii: 0.83 Å / VDW probe radii: 1.1 Å / Solvent model: FLAT BULK SOLVENT MODEL / Bsol: 32.262 Å2 / ksol: 0.397 e/Å3 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Displacement parameters |
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Refinement step | Cycle: LAST / Resolution: 2.9→42.808 Å
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Refine LS restraints |
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LS refinement shell |
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Refinement TLS params. | Method: refined / Refine-ID: X-RAY DIFFRACTION
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Refinement TLS group |
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