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Group deposition SARS-CoV-2 main protease in complex with inhibitors from the COVID Moonshot -- Crystal Structure of SARS-CoV-2 main protease in complex with MAT-POS-90fd5f68-38 (Mpro-P2177)
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 293.15 15% PEG 4K, 5% DMSO, 0.1M MES pH 6.5
Crystal Properties Matthews coefficient Solvent content 2.63 53.18
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 67.894 α = 90 b = 100.292 β = 90 c = 104.394 γ = 90
Symmetry Space Group P 21 21 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 PILATUS 6M 2021-09-25 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 0.91788 Diamond I04-1
Data Collection Overall 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 1 1.846 72.324 62.8 0.098 0.109 0.047 9.6 5 38947
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.846 2.074 9.8 0.664 0.771 0.381 3.9
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 1.846 72.32 38947 1983 62.9 0.2121 0.2104 0.2033 0.2439 0.2387 RANDOM 33.96
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] -3.6686 5.0683 -1.3997
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 16.37 t_omega_torsion 3.62 t_angle_deg 0.97 t_bond_d 0.008 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it
RMS Deviations Key Refinement Restraint Deviation t_other_torsion 16.37 t_omega_torsion 3.62 t_angle_deg 0.97 t_bond_d 0.008 t_dihedral_angle_d t_incorr_chiral_ct t_pseud_angle t_trig_c_planes t_gen_planes t_it t_nbd t_improper_torsion 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 4649 Nucleic Acid Atoms Solvent Atoms 422 Heterogen Atoms 89
Software Software Software Name Purpose BUSTER refinement Aimless data scaling PHASER phasing XDS data reduction