4AVR
Crystal structure of the hypothetical protein Pa4485 from Pseudomonas aeruginosa
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | 5.5 | 25% PEG 3350, 0.2M NACL AND 0.1M BIS-TRIS PH 5.5 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.2 | 44.5 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 33.978 | ¦Á = 102.8 |
b = 39.02 | ¦Â = 103.48 |
c = 41.87 | ¦Ã = 115.54 |
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 | 100 | CCD | ADSC QUANTUM 315r | MIRRORS | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | DIAMOND BEAMLINE I03 | 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 | 1.08 | 50 | 92.1 | 0.06 | 38.7 | 4.1 | 65937 | 2 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 1.08 | 1.1 | 88.8 | 0.17 | 9.1 | 3.6 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diffraction ID | Structure Solution Method | Cross Validation method | Starting model | Resolution (High) | Resolution (Low) | 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 | NONE | 1.08 | 37.87 | 65937 | 3501 | 91.98 | 0.15015 | 0.14873 | 0.17747 | RANDOM | 14.625 |
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] | |
0.1 | -0.27 | 0.26 | -0.09 | -0.22 | -0.21 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 22.952 |
r_sphericity_free | 22.173 |
r_dihedral_angle_4_deg | 18.127 |
r_dihedral_angle_3_deg | 11.986 |
r_rigid_bond_restr | 10.058 |
r_sphericity_bonded | 9.609 |
r_dihedral_angle_1_deg | 6.36 |
r_angle_refined_deg | 1.531 |
r_angle_other_deg | 1.357 |
r_chiral_restr | 0.098 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 1447 |
Nucleic Acid Atoms | |
Solvent Atoms | 204 |
Heterogen Atoms |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
xia2 | data reduction |
xia2 | data scaling |
SHELX | phasing |