7AW4
MerTK kinase domain with type 3 inhibitor from a DNA-encoded library
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION | 7.5 | 293 | 0.3 mM protein co-crystallised with 0.5 mM compound (1 % DMSO) in 25 % PEG3350, 0.2 M MgCl2, 0.1 M PCTP pH 7.5 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.18 | 43.66 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 50.568 | α = 90 |
b = 90.49 | β = 99.37 |
c = 69.415 | 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 | PIXEL | DECTRIS PILATUS 6M | 2017-07-28 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | DIAMOND BEAMLINE I04 | 0.97950 | Diamond | I04 |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | 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 | 1.98 | 49.86 | 99.9 | 0.154 | 0.184 | 0.1 | 0.987 | 4.6 | 3.3 | 42994 | 23.45 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||
1 | 1.98 | 2.03 | 99.9 | 1.235 | 1.478 | 0.804 | 0.556 | 3.2 |
Refinement
Statistics | |||||||||||||||||||
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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 | internal model | 1.98 | 39.48 | 41173 | 2053 | 95.5 | 0.215 | 0.214 | 0.246 | RANDOM | 36.83 |
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] | |
1.8252 | 0.7892 | -0.4896 | -1.3356 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
t_other_torsion | 16.96 |
t_omega_torsion | 2.42 |
t_angle_deg | 0.93 |
t_bond_d | 0.008 |
t_dihedral_angle_d | |
t_trig_c_planes | |
t_gen_planes | |
t_it | |
t_nbd | |
t_improper_torsion |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 4114 |
Nucleic Acid Atoms | |
Solvent Atoms | 281 |
Heterogen Atoms | 113 |
Software
Software | |
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Software Name | Purpose |
Aimless | data scaling |
AMoRE | phasing |
BUSTER | refinement |
PDB_EXTRACT | data extraction |
DIALS | data reduction |