6YVG
Crystal structure of MesI (Lpg2505) from Legionella pneumophila
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 277 | 200 mM ammonium iodide, 20 % w/v PEG3350 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.46 | 50.03 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 38.96 | α = 90 |
b = 56.91 | β = 99.61 |
c = 70.92 | γ = 90 |
Symmetry | |
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Space Group | P 1 21 1 |
Diffraction
Diffraction Experiment | ||||||||||||||
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ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol | |||||
1 | 1 | x-ray | 100 | PIXEL | DECTRIS EIGER X 9M | 2018-05-30 | M | SINGLE WAVELENGTH | ||||||
2 | 1 | x-ray | 100 | PIXEL | DECTRIS EIGER X 9M | 2018-05-30 | M | SINGLE WAVELENGTH | ||||||
3 | 1 | x-ray | 100 | PIXEL | DECTRIS EIGER X 9M | 2018-07-30 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | SOLEIL BEAMLINE PROXIMA 2 | 0.98 | SOLEIL | PROXIMA 2 |
2 | SYNCHROTRON | SOLEIL BEAMLINE PROXIMA 2 | 2.0837 | SOLEIL | PROXIMA 2 |
3 | SYNCHROTRON | SOLEIL BEAMLINE PROXIMA 2 | 1.0386 | SOLEIL | PROXIMA 2 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | CC (Half) | Net I Over Average Sigma (I) | Redundancy | Number Reflections (All) | Number Reflections (Observed) | Observed Criterion Sigma (F) | Observed Criterion Sigma (I) | B (Isotropic) From Wilson Plot | ||||||
1 | 2.2 | 44.14 | 99.6 | 0.069 | 0.082 | 0.998 | 9.74 | 3.529 | 15667 | 59.807 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||
1 | 2.2 | 2.3 | 98.3 | 0.96 | 1.132 | 0.622 | 1.25 | 3.523 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Resolution (High) | Resolution (Low) | Cut-off Sigma (F) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (Observed) | R-Work (Depositor) | R-Work (DCC) | R-Free (Depositor) | R-Free (DCC) | Mean Isotropic B | |||||
X-RAY DIFFRACTION | SAD | THROUGHOUT | 2.2 | 44.14 | 1.37 | 15647 | 783 | 99.76 | 0.1872 | 0.185 | 0.19 | 0.2304 | 0.24 | 62.941 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 2215 |
Nucleic Acid Atoms | |
Solvent Atoms | 45 |
Heterogen Atoms | 12 |
Software
Software | |
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Software Name | Purpose |
PHENIX | refinement |
XDS | data reduction |
XSCALE | data scaling |
CRANK2 | phasing |
PHASER | phasing |