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Crystal structure of Influenza hemagglutinin from strain A/Hickox/JY2/1940
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6MYA PDB entry 6MYA
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 5.5 287 0.1 uL 9.5 mg/mL SEC-purified InvbQ.18715.a.KN11.PD38349 in 2 5 mM Tris, pH 8.5, 150 mM sodium chloride + 0.1 uL mother liquor (0.1 M sodium citrate, pH 5.5, 0.1 M magnesium chloride, 34% PEG400), flash-frozen, crystal ID 308018c7 data set les6-6
Crystal Properties Matthews coefficient Solvent content 2.64 53.41
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 108.56 α = 90 b = 102.25 β = 91.07 c = 160.95 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 CCD RAYONIX MX-300 2019-03-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-F 0.97872 APS 21-ID-F
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 1.95 45.388 99.9 0.077 0.085 0.999 12.85 5.18 127783 38.193
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 1.95 2 99.9 0.875 0.974 0.806 2.13 5.301
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 PDB entry 6MYA 1.95 45.388 1.34 127689 2048 99.79 0.1936 0.193 0.1929 0.2297 0.2288 43.8077
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 11173 Nucleic Acid Atoms Solvent Atoms 654 Heterogen Atoms 344
Software Software Software Name Purpose PHENIX refinement XDS data reduction XSCALE data scaling PHASER phasing PDB_EXTRACT data extraction