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Serial Femtosecond Crystallography at Megahertz pulse rates
Serial Crystallography (SX)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4ET9
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH MODE 3.5 293 NaCl, ethylene glycol, PEG 3350, acetate buffer pH 3.5
Crystal Properties Matthews coefficient Solvent content 2.07 40.56
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.3 α = 90 b = 79.3 β = 90 c = 37.73 γ = 90
Symmetry Space Group P 43 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 293 PIXEL AGIPD 2017-09-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 FREE ELECTRON LASER EUROPEAN XFEL BEAMLINE SPB/SFX 1.3332 European XFEL SPB/SFX
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) CC (Half) R Split (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 1.76 22 99.64 0.98 0.1041 7.27 133.725 12387 26.18
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) R Split (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.76 1.823 95.88 0.7 0.4605 2.43 6.8
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) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4et9 1.76000104975 21.9938627803 1.34754767684 12382 1220 99.7181283724 0.157027336738 0.155289922729 0.1582 0.173067705247 0.1745 Random selection 32.8819367849
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 13.7574484305 f_angle_d 1.07797988955 f_chiral_restr 0.0607569629013 f_bond_d 0.010031595941 f_plane_restr 0.00581969572473
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1001 Nucleic Acid Atoms Solvent Atoms 81 Heterogen Atoms 31
Software Software Software Name Purpose PHENIX refinement CrystFEL data reduction CrystFEL data scaling PHASER phasing