1U69
Crystal Structure of PA2721 Protein of Unknown Function from Pseudomonas aeruginosa PAO1
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | 6.5 | 298 | 0.1M Sodium Cacodylate, 0.2M Ammonium Sulfate, 30% PEG 8000, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K, pH 6.50 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.17 | 42.9 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 44.546 | α = 70.71 |
b = 55.017 | β = 89.88 |
c = 67.069 | γ = 85.61 |
Symmetry | |
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Space Group | P 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 | 150 | CCD | SBC-2 | 2004-05-31 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 19-BM | APS | 19-BM |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (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 | 1.6 | 33.8 | 89 | 79080 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||||||
1 | 1.6 | 1.7 | 46.6 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 (Observed) | R-Work | R-Free | R-Free Selection Details | Mean Isotropic B | ||||||
X-RAY DIFFRACTION | SAD | THROUGHOUT | 1.6 | 63.25 | 71237 | 65177 | 3560 | 86.82 | 0.173 | 0.172 | 0.193 | RANDOM | 11.21 |
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] | |
0.21 | -0.1 | -0.11 | -0.24 | 0.22 | -0.1 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_1_deg | 5.835 |
r_scangle_it | 3.295 |
r_scbond_it | 2.042 |
r_mcangle_it | 1.178 |
r_angle_refined_deg | 1.168 |
r_angle_other_deg | 0.742 |
r_mcbond_it | 0.62 |
r_symmetry_vdw_other | 0.267 |
r_symmetry_vdw_refined | 0.258 |
r_nbd_other | 0.246 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 4670 |
Nucleic Acid Atoms | |
Solvent Atoms | 544 |
Heterogen Atoms |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
d*TREK | data reduction |
HKL-2000 | data scaling |
autoSHARP | phasing |