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Crystal structure of the B41 SOSIP.664 Env trimer with PGT124 and 35O22 Fabs, in P63 space group
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4R26 4R26, 5CEZ experimental model PDB 5CEZ 4R26, 5CEZ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 277.15 0.1M Calcium acetate, 0.1M MES (pH 6), 15%(v/v) PEG400
Crystal Properties Matthews coefficient Solvent content 4.6 73.28
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 129.343 α = 90 b = 129.343 β = 90 c = 313.071 γ = 120
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 2017-02-22 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRL BEAMLINE BL12-2 0.97946 SSRL BL12-2
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 3.8 50 99.9 0.77 6.4 10.9 28747
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 3.8 3.94 99.9 0.27 1.8 9.6
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 FREE R-VALUE 4R26, 5CEZ 3.816 41.956 1.36 28721 1359 99.9 0.2952 0.2944 0.3001 0.3111 0.3144
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 12.152 f_angle_d 0.911 f_chiral_restr 0.067 f_bond_d 0.004 f_plane_restr 0.004
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 11422 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 892
Software Software Software Name Purpose PHENIX refinement Coot model building SCALEPACK data scaling PHASER phasing HKL-2000 data reduction