9BYJ
Crystal Structure of Hck in complex with the Src-family kinase inhibitor A-419259
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 1QCF | SH3, SH2, SH1, separated, single search models |
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 10 mM Tris-HCl, pH 8.3, 75 mM NaCl, 5% glycerol, 2 mM TCEP, 0.1 M sodium thiocyanate, 10% w/v PEG 3350, 0.095 mM 7-[trans-4-(4-Methyl-1-piperazinyl)cyclohexyl]-5-(4-phenoxyphenyl)-7H-Pyrrolo[2,3-d]pyrimidin-4-amine, 0.5 mM N~2~-{[2-(2,4-difluorophenoxy)pyridin-3-yl]methyl}-N~4~-isopropylpyrimidine-2,4-diamine,1 % DMSO |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.32 | 47.1 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 43.346 | α = 90 |
b = 85.025 | β = 90 |
c = 128.798 | 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 | PIXEL | DECTRIS EIGER X 16M | 2020-06-19 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | APS BEAMLINE 23-ID-B | 1.03317 | APS | 23-ID-B |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rrim 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 | 1.8 | 42.5125 | 99.95 | 0.148 | 0.16 | 0.998 | 8.5 | 7.1 | 44990 | 33.27 |
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) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||
1 | 1.8 | 1.86 | 99.64 | 2.898 | 3.135 | 0.301 | 0.6 | 6.97 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Resolution (High) | Resolution (Low) | Cut-off Sigma (F) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (Observed) | R-Work | R-Free | Mean Isotropic B | |||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | FREE R-VALUE | 1.8 | 42.51 | 1.34 | 42703 | 3764 | 99.12 | 0.2003 | 0.1994 | 0.2192 | 45.67 |
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] | |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
f_dihedral_angle_d | 16.7316 |
f_angle_d | 1.6009 |
f_chiral_restr | 0.0967 |
f_plane_restr | 0.0301 |
f_bond_d | 0.0149 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 3580 |
Nucleic Acid Atoms | |
Solvent Atoms | 219 |
Heterogen Atoms | 113 |
Software
Software | |
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Software Name | Purpose |
PHENIX | refinement |
Blu-Ice | data collection |
XDS | data reduction |
PHASER | phasing |
Coot | model building |
XSCALE | data scaling |