6A9S
The crystal structure of vaccinia virus A26 (residues 1-397)
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | EVAPORATION | 298 | 0.2 M sodium acetate trihydrate, 0.1 M Tris pH 8.5, 30 % w/v PEG 4000 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
1.95 | 36.88 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 45.38 | α = 90 |
b = 80.718 | β = 113.8 |
c = 53.812 | 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 | CCD | RAYONIX MX300-HS | 2017-05-23 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | NSRRC BEAMLINE TPS 05A | 0.97907 | NSRRC | TPS 05A |
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 | 1.18 | 20 | 99.4 | 0.083 | 13.7 | 3.4 | 114858 |
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 | 1.18 | 1.22 | 95.2 | 0.413 | 2.2 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | 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 | 1.18 | 20 | 97534 | 5134 | 88.34 | 0.10773 | 0.10655 | 0.13002 | RANDOM | 20.022 |
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] | |
-0.22 | 0.04 | -0.03 | 0.16 |
RMS Deviations | |
---|---|
Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 37.053 |
r_sphericity_free | 35.2 |
r_dihedral_angle_4_deg | 17.651 |
r_dihedral_angle_3_deg | 11.171 |
r_sphericity_bonded | 10.63 |
r_dihedral_angle_1_deg | 6.002 |
r_long_range_B_refined | 4.768 |
r_long_range_B_other | 4.768 |
r_rigid_bond_restr | 4.034 |
r_scangle_other | 2.835 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 2893 |
Nucleic Acid Atoms | |
Solvent Atoms | 557 |
Heterogen Atoms | 32 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
BUCCANEER | model building |
HKL-2000 | data scaling |
SHELXCD | phasing |
HKL-2000 | data reduction |