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EGFR Exon20 insertion mutant NPG bound with STX-721
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model Other Unpublished model
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293 0.2 M Potassium Chloride, 0.1 Magnesium Acetate, 0.05 M MES-NaOH pH 6.5, 10% w/v PEG 8000
Crystal Properties Matthews coefficient Solvent content 2.44 49.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 40.291 α = 90 b = 106.741 β = 90 c = 175.21 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 PIXEL DECTRIS PILATUS3 2M 2023-05-17 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE MASSIF-1 0.965459 ESRF MASSIF-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim 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 1.63 34.626 92.6 0.0997 0.1038 0.0286 0.998 13.48 13.09 35208
Highest Resolution Shell 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) 1 1.632 1.852 63.5 1.1833 1.2378 0.3564 0.815 1.98 11.68
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.632 34.626 35208 1671 74 0.1885 0.1867 0.1842 0.2244 0.2213 RANDOM 33.15
Temperature Factor Modeling Anisotropic B[1][1] Anisotropic B[1][2] Anisotropic B[1][3] Anisotropic B[2][2] Anisotropic B[2][3] Anisotropic B[3][3] 0.091 1.2626 -1.3536
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 14.93 t_omega_torsion 3.42 t_angle_deg 1 t_bond_d 0.01 t_dihedral_angle_d t_gen_planes t_it t_nbd t_chiral_improper_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2482 Nucleic Acid Atoms Solvent Atoms 374 Heterogen Atoms 54
Software Software Software Name Purpose BUSTER refinement autoPROC data processing XDS data reduction Aimless data scaling STARANISO data scaling PHASER phasing