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Crystal structure of PI3Kgamma in complex with DNA-PK inhibitor AZD7648
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FHK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION 8 293 20 % PEG3350, 0.175 M ammonium sulfate, 0.001 M TCEP, 0.1 M Hepes pH 8.0
Crystal Properties Matthews coefficient Solvent content 2.23 44.79
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 140.371 α = 90 b = 66.636 β = 96.4 c = 106.144 γ = 90
Symmetry Space Group C 1 2 1
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 EIGER X 16M 2019-02-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.97626 Diamond I03
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 2.62 39.979 91.7 0.058 0.07 0.038 0.998 9.7 3.2 22763 83.01
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 2.62 2.87 44.5 0.861 1.03 0.559 0.388 1.2 3.3
Refinement Statistics 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 (Depositor) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 4FHK 2.62 38.74 22757 1124 77.2 0.202 0.2 0.235 0.2614 RANDOM
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] -2.4184 1.8912 -1.0908 3.5092
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.5 t_omega_torsion 2.66 t_angle_deg 1.02 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 17.5 t_omega_torsion 2.66 t_angle_deg 1.02 t_bond_d 0.01 t_dihedral_angle_d t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion t_pseud_angle t_chiral_improper_torsion t_sum_occupancies t_utility_distance t_utility_angle t_utility_torsion t_ideal_dist_contact
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6471 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 28
Software Software Software Name Purpose XDS data reduction Aimless data scaling PHASER phasing BUSTER refinement PDB_EXTRACT data extraction