Structure of G810A mutant of RET protein tyrosine kinase domain.
Serial Crystallography (SX)
Starting Model(s)
Initial Refinement Model(s) |
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Type | Source | Accession Code | Details |
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experimental model | PDB | 2IVT | |
Crystallization
Crystalization Experiments |
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ID | Method | pH | Temperature | Details |
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1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 299 | 2.2-2.6M Na FORMATE,
0.1M CITRATE pH 5.5 |
Crystal Properties |
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Matthews coefficient | Solvent content |
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2.92 | 57.8 |
Crystal Data
Unit Cell |
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Length ( Å ) | Angle ( ˚ ) |
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a = 72.286 | α = 90 |
b = 69.858 | β = 102.26 |
c = 78.971 | γ = 90 |
Symmetry |
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Space Group | C 1 2 1 |
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Diffraction
Diffraction Experiment |
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ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol |
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1 | 1 | x-ray | 100 | PIXEL | DECTRIS EIGER X 16M | | 2018-05-05 | M | SINGLE WAVELENGTH |
Radiation Source |
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
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1 | SYNCHROTRON | SSRL BEAMLINE BL14-1 | 1.1 | SSRL | BL14-1 |
Serial Crystallography
Sample delivery method |
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Diffraction ID | Description | Sample Delivery Method |
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1 | | fixed target |
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) | 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 |
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1 | 1.99 | 39.1 | 96.6 | 0.79 | 0.95 | 0.051 | 13.66 | 3.3 | | 25551 | | -3 | 24.92 |
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) |
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1 | 1.99 | 2.02 | 95 | | 0.8 | 0.973 | 0.542 | 0.458 | 1.3 | 3 | |
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 |
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X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 2IVT | 1.99 | 39.1 | 24270 | 1281 | 96.55 | 0.20559 | 0.20341 | 0.24921 | RANDOM | 38.123 |
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] |
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-0.02 | | 0.01 | 0.03 | | -0.01 |
RMS Deviations |
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Key | Refinement Restraint Deviation |
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r_dihedral_angle_2_deg | 31.24 |
r_dihedral_angle_4_deg | 18.823 |
r_dihedral_angle_3_deg | 16.022 |
r_long_range_B_refined | 8.157 |
r_dihedral_angle_1_deg | 5.841 |
r_mcangle_it | 4.504 |
r_scbond_it | 4.128 |
r_mcbond_it | 3.296 |
r_angle_refined_deg | 1.503 |
r_chiral_restr | 0.093 |
RMS Deviations |
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Key | Refinement Restraint Deviation |
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r_dihedral_angle_2_deg | 31.24 |
r_dihedral_angle_4_deg | 18.823 |
r_dihedral_angle_3_deg | 16.022 |
r_long_range_B_refined | 8.157 |
r_dihedral_angle_1_deg | 5.841 |
r_mcangle_it | 4.504 |
r_scbond_it | 4.128 |
r_mcbond_it | 3.296 |
r_angle_refined_deg | 1.503 |
r_chiral_restr | 0.093 |
r_bond_refined_d | 0.008 |
r_gen_planes_refined | 0.008 |
r_bond_other_d | |
r_angle_other_deg | |
r_gen_planes_other | |
r_nbd_refined | |
r_nbd_other | |
r_nbtor_refined | |
r_nbtor_other | |
r_xyhbond_nbd_refined | |
r_xyhbond_nbd_other | |
r_metal_ion_refined | |
r_metal_ion_other | |
r_symmetry_vdw_refined | |
r_symmetry_vdw_other | |
r_symmetry_hbond_refined | |
r_symmetry_hbond_other | |
r_symmetry_metal_ion_refined | |
r_symmetry_metal_ion_other | |
r_mcbond_other | |
r_mcangle_other | |
r_scbond_other | |
r_scangle_it | |
r_scangle_other | |
r_long_range_B_other | |
r_rigid_bond_restr | |
r_sphericity_free | |
r_sphericity_bonded | |
Non-Hydrogen Atoms Used in Refinement |
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Non-Hydrogen Atoms | Number |
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Protein Atoms | 2385 |
Nucleic Acid Atoms | |
Solvent Atoms | 133 |
Heterogen Atoms | 16 |
Software
Software |
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Software Name | Purpose |
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REFMAC | refinement |
HKL-3000 | data reduction |
HKL-3000 | data scaling |
MOLREP | phasing |