1D3G
HUMAN DIHYDROOROTATE DEHYDROGENASE COMPLEXED WITH BREQUINAR ANALOG
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION | 293 | AMMONIUM SULFATE, ACETATE, GLYCEROL, DDAO, C11DAO, BREQUINAR, OROTATE, VAPOR DIFFUSION, temperature 293K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
3.64 | 66.19 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 90.61 | α = 90 |
b = 90.61 | β = 90 |
c = 122.41 | γ = 120 |
Symmetry | |
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Space Group | P 32 2 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 4 | 1998-12-05 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | CHESS BEAMLINE A1 | CHESS | A1 |
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 | 1.6 | 30 | 97 | 0.04 | 13 | 5.9 | 77790 | 75457 | 18.5 |
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) | |||||||||||
1.6 | 1.7 | 83.5 | 0.21 | 3.2 |
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-Work | R-Free | R-Free Selection Details | Mean Isotropic B | |||||||
X-RAY DIFFRACTION | THROUGHOUT | 1.6 | 30 | 77811 | 75301 | 3781 | 97 | 0.168 | 0.188 | RANDOM |
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] | |
1.66 | 0.53 | 1.66 | -3.32 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
p_scangle_it | 4.42 |
p_scbond_it | 3.2 |
p_mcangle_it | 2.87 |
p_mcbond_it | 2.2 |
p_angle_deg | 1.8 |
p_bond_d | |
p_angle_d | |
p_planar_d | |
p_hb_or_metal_coord | |
p_plane_restr |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 2778 |
Nucleic Acid Atoms | |
Solvent Atoms | 274 |
Heterogen Atoms | 92 |
Software
Software | |
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Software Name | Purpose |
SHELXS | phasing |
REFMAC | refinement |
MOSFLM | data reduction |
CCP4 | data scaling |