4FZL
High resolution structure of truncated bacteriocin syringacin M from Pseudomonas syringae pv. tomato DC3000
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 289 | 8% w/v PEG 8000, 30% v/v ethylene glycol, 0.13 M CaCl2, 0.03 M MgCl2, 0.1 M Bicine/Tris base, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 289K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
3 | 59.04 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 55.81 | α = 90 |
b = 96.09 | β = 114.17 |
c = 64.27 | 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 | PSI PILATUS 6M | mirrors | 2012-04-29 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | DIAMOND BEAMLINE I03 | 0.97631 | Diamond | I03 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | 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 | 1.46 | 50.92 | 99.7 | 0.052 | 13.6 | 6.2 | 106648 | 106648 | 23.1 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||||
1 | 1.46 | 1.5 | 99.7 | 0.966 | 2.9 | 6 | 7853 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Resolution (High) | Resolution (Low) | Number Reflections (All) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (All) | R-Factor (Observed) | R-Work | R-Free | R-Free Selection Details | Mean Isotropic B | |||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 1.46 | 50.92 | 99482 | 99482 | 5244 | 97.88 | 0.15406 | 0.15406 | 0.15157 | 0.20117 | RANDOM | 28.937 |
Temperature Factor Modeling | ||||||
---|---|---|---|---|---|---|
Anisotropic B[1][1] | Anisotropic B[1][2] | Anisotropic B[1][3] | Anisotropic B[2][2] | Anisotropic B[2][3] | Anisotropic B[3][3] | |
3.67 | 1.9 | -1.85 | -0.26 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_sphericity_free | 40.403 |
r_dihedral_angle_2_deg | 38.587 |
r_sphericity_bonded | 24.144 |
r_dihedral_angle_4_deg | 15.945 |
r_dihedral_angle_3_deg | 14.792 |
r_rigid_bond_restr | 6.873 |
r_dihedral_angle_1_deg | 6.724 |
r_angle_refined_deg | 2.097 |
r_angle_other_deg | 1.16 |
r_chiral_restr | 0.132 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 3645 |
Nucleic Acid Atoms | |
Solvent Atoms | 551 |
Heterogen Atoms | 57 |
Software
Software | |
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Software Name | Purpose |
EDNA | data collection |
PHASER | phasing |
REFMAC | refinement |
XDS | data reduction |
SCALA | data scaling |