8HFJ
Crystal Structure of CbAR mutant (H162F) in complex with NADP+ and a bulky 1,3-cyclodiketone
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION | 291 | 0.1 M HEPES pH 7.5, 15% isopropanol and 19% PEG4000 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.17 | 43.2 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 124.92 | ¦Á = 90 |
b = 124.92 | ¦Â = 90 |
c = 133.778 | ¦Ã = 90 |
Symmetry | |
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Space Group | P 41 21 2 |
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 | Bruker PHOTON II | 2022-09-22 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SEALED TUBE | BRUKER D8 QUEST | 1.542 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | CC (Half) | 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 | 2.75 | 24.11 | 99.8 | 0.983 | 7.9 | 6.8 | 26700 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R-Sym I (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||||
1 | 2.75 | 2.846 | 0.23 |
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 | MOLECULAR REPLACEMENT | THROUGHOUT | 7YB1 | 2.75 | 24.11 | 26700 | 1383 | 99.72 | 0.20806 | 0.2048 | 0.27012 | RANDOM | 19.907 |
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] | |
0.67 | 0.67 | -1.34 |
RMS Deviations | |
---|---|
Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 35.081 |
r_dihedral_angle_4_deg | 18.765 |
r_dihedral_angle_3_deg | 17.222 |
r_dihedral_angle_1_deg | 8.338 |
r_long_range_B_refined | 4.202 |
r_long_range_B_other | 4.202 |
r_scangle_other | 2.289 |
r_mcangle_it | 2.162 |
r_mcangle_other | 2.162 |
r_angle_refined_deg | 1.654 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 7659 |
Nucleic Acid Atoms | |
Solvent Atoms | 103 |
Heterogen Atoms | 224 |
Software
Software | |
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Software Name | Purpose |
SAINT | data scaling |
REFMAC | refinement |
SAINT | data reduction |
MOLREP | phasing |