☰ Navigation Tabs
SARS-CoV-2 Mpro Double Mutant (H41A and T21I) in complex with nsp4/5 peptidyl substrate
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7DVP 7dvp
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 293 0.2% w/v Lidocaine hydrochloride monohydrate, 0.2% w/v Procaine hydrochloride, 0.2% w/v Proparacaine hydrochloride, 0.2% w/v tetracaine hydrochloride, 0.1 M Buffer System 2 pH 7.5 (sodium HEPES, MOPS acid), 20% v/v Glycerol, 10% w/v PEG 4,000
Crystal Properties Matthews coefficient Solvent content 2.66 53.83
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 97.668 α = 90 b = 80.884 β = 114.52 c = 51.647 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 PILATUS 6M 2022-09-23 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL02U1 0.978530 SSRF BL02U1
Data Collection Overall 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 1.45 19.94 99.7 0.034 0.037 1 24.02 6.692 64519 21.58
Highest Resolution Shell 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 1.45 1.54 99.7 0.749 0.813 0.904 2.38 6.594
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 7dvp 1.45 19.94 1.36 64463 1996 99.83 0.1686 0.1681 0.1679 0.1838 0.1824 32.9251
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2393 Nucleic Acid Atoms Solvent Atoms 230 Heterogen Atoms
Software Software Software Name Purpose XSCALE data scaling PHENIX refinement PDB_EXTRACT data extraction autoPROC data reduction PHENIX phasing