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Neuraminidase from influenza virus A/Shandong/9/1993(H3N2)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2AEP
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291.15 8% PEG-8000, 0.1 M Tris pH 8.5
Crystal Properties Matthews coefficient Solvent content 2.19 43.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 107.954 α = 90 b = 107.954 β = 90 c = 78.619 γ = 90
Symmetry Space Group P 4 21 2
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 9M 2021-11-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-D 1.1272 APS 21-ID-D
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 1.645 76.34 96.8 0.127 0.138 0.998 11.5 9.5 54981
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 1.645 1.65 0.774 0.834 0.895 2.1
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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 2AEP 1.65 25 51828 2685 96.72 0.1894 0.1881 0.1841 0.2147 0.1868 RANDOM 19.373
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] -2.14 -2.14 4.29
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 31.314 r_dihedral_angle_4_deg 15.704 r_dihedral_angle_3_deg 13.516 r_dihedral_angle_1_deg 7.801 r_angle_refined_deg 1.21 r_chiral_restr 0.091 r_bond_refined_d 0.005 r_gen_planes_refined 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3016 Nucleic Acid Atoms Solvent Atoms 317 Heterogen Atoms 149
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction XDS data reduction autoPROC data scaling PHENIX phasing