7RJ7
CRYSTAL STRUCTURE OF AP2 ASSOCIATED KINASE 1 ISOFORM 1 COMPLEXED WITH LIGAND 2-(1-AMINO-3-METHYLBUTYL)-6- (PYRIDIN-4-YL)QUINOLINE-4-CARBONITRILE
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 295 | 0.9 M ammonium sulfate, 0.14 M sodium chloride, 0.1 M Bis-Tris pH 5.5, and 1% PEG 3350 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.92 | 57.94 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 91.206 | α = 90 |
b = 91.206 | β = 90 |
c = 173.708 | γ = 120 |
Symmetry | |
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Space Group | P 31 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 | PIXEL | DECTRIS PILATUS 6M | ??? | 2011-03-02 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 17-ID | 1.0 | APS | 17-ID |
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 | 2.12 | 58.44 | 92.7 | 0.058 | 18.4 | 9.6 | 43896 | 58.46 |
Highest Resolution Shell | |||||||||||||||||||
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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 | 2.12 | 2.21 | 48.7 | 1.387 | 1.5 | 10.5 |
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 | In house model | 2.124 | 21.24 | 43838 | 2237 | 91.5 | 0.2295 | 0.2288 | 0.2412 | RANDOM | 66.78 |
Temperature Factor Modeling | ||||||
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Anisotropic B[1][1] | Anisotropic B[1][2] | Anisotropic B[1][3] | Anisotropic B[2][2] | Anisotropic B[2][3] | Anisotropic B[3][3] | |
-1.0613 | -1.0613 | 2.1225 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
t_other_torsion | 16.13 |
t_omega_torsion | 3.09 |
t_angle_deg | 0.95 |
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 | 4640 |
Nucleic Acid Atoms | |
Solvent Atoms | 217 |
Heterogen Atoms | 78 |
Software
Software | |
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Software Name | Purpose |
BUSTER | refinement |
SCALA | data scaling |
PDB_EXTRACT | data extraction |
XDS | data reduction |
PHASER | phasing |