4XYF
Crystal structure of c-Met in complex with (S)-5-(8-fluoro-3-(1-(3-(2-methoxyethoxy)quinolin-6-yl)ethyl)-[1,2,4]triazolo[4,3-a]pyridin-6-yl)-3-methylisoxazole
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 4XMO |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.8 | 298 | 13% PEG 4000, 100 mM HEPES, 6% (v/v) isopropanol, 3% (v/v) ethanol, 40 mM beta-mercaptoethanol |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.04 | 39.69 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 41.893 | α = 90 |
b = 43.406 | β = 90 |
c = 157.978 | γ = 90 |
Symmetry | |
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Space Group | P 21 21 21 |
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 | IMAGE PLATE | RIGAKU RAXIS IV++ | 2010-03-26 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | ROTATING ANODE | RIGAKU FR-E SUPERBRIGHT | 1.5418 |
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 | 1.85 | 50 | 82.1 | 0.054 | 19.6 | 3.9 | 25556 | 20982 | -3 | 25.8 |
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 | 1.85 | 1.92 | 40.2 | 0.27 | 3.3 | 2.3 | 1003 |
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 | 4XMO | 1.85 | 40 | 19873 | 1063 | 82.14 | 0.1884 | 0.1858 | 0.2359 | RANDOM | 29 |
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] | |
-0.77 | 1.46 | -0.69 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 33.147 |
r_dihedral_angle_4_deg | 15.264 |
r_dihedral_angle_3_deg | 12.996 |
r_dihedral_angle_1_deg | 5.49 |
r_angle_refined_deg | 1.219 |
r_angle_other_deg | 0.867 |
r_chiral_restr | 0.072 |
r_bond_refined_d | 0.008 |
r_gen_planes_refined | 0.005 |
r_bond_other_d | 0.001 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 2311 |
Nucleic Acid Atoms | |
Solvent Atoms | 255 |
Heterogen Atoms | 33 |
Software
Software | |
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Software Name | Purpose |
CrystalClear | data collection |
DENZO | data reduction |
SCALEPACK | data scaling |
PDB_EXTRACT | data extraction |
EPMR | phasing |
REFMAC | refinement |