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SARS-CoV-2 nsp14 with 2,5-dimethylpyrazol-3-amine
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 7QGI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 291.15 1.26 M sodium phosphate monobasic, 0.14 M potassium phosphate dibasic
Crystal Properties Matthews coefficient Solvent content 2.77 55.7
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 68.337 α = 90 b = 68.751 β = 90 c = 138.953 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 EIGER2 X 9M 2023-06-16 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.8731 ESRF ID23-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 2.3 69.48 96.5 0.989 7.8 10.9 28859 30.16
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.3 2.34 100 0.467 1.7 10.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 FREE R-VALUE 2.3 69.48 1.34 28580 1421 95.54 0.1977 0.195 0.1975 0.2498 0.2483
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 6.73 f_angle_d 1.198 f_chiral_restr 0.063 f_bond_d 0.012 f_plane_restr 0.01
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3530 Nucleic Acid Atoms Solvent Atoms 116 Heterogen Atoms 46
Software Software Software Name Purpose autoPROC data reduction autoPROC data scaling PHASER phasing PHENIX refinement