3OCT
Crystal structure of bruton's tyrosine kinase mutant V555R in complex with dasatinib
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 3OCS |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | 5.4 | 289 | 100 MM MES, PH 5.4, 20% PEG 3500, 200 MM NACL, 3% POLYPROPYLENE GLYCOL P 400, VAPOR DIFFUSION, TEMPERATURE 289K, VAPOR DIFFUSION, SITTING DROP |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.18 | 43.58 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 54.101 | ¦Á = 90 |
b = 42.944 | ¦Â = 112.58 |
c = 64.542 | ¦Ã = 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 | CCD | ADSC QUANTUM 315 | 2008-02-08 | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 24-ID-C | 0.98 | APS | 24-ID-C |
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 | 1.76 | 59.55 | 81.5 | 0.077 | 10.6 | 3.2 | 22490 |
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) | |||||||||||
1.76 | 1.82 | 51 | 0.364 | 2.2 |
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 | 3OCS | 1.95 | 59.55 | 18379 | 973 | 0.199 | 0.196 | 0.251 | RANDOM | 27.924 |
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] | |
2.4 | 2.86 | -0.99 | 0.79 |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 34.501 |
r_dihedral_angle_4_deg | 16.764 |
r_dihedral_angle_3_deg | 14.96 |
r_dihedral_angle_1_deg | 6.443 |
r_scangle_it | 3.649 |
r_scbond_it | 2.368 |
r_angle_refined_deg | 1.543 |
r_mcangle_it | 1.401 |
r_mcbond_it | 0.742 |
r_chiral_restr | 0.102 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 1992 |
Nucleic Acid Atoms | |
Solvent Atoms | 101 |
Heterogen Atoms | 33 |
Software
Software | |
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Software Name | Purpose |
MOLREP | phasing |
REFMAC | refinement |