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Complex between IgE-Fc and anti-IgE Fab aeFab92
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2WQR experimental model PDB 4J4P
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 291 0.1 M sodium citrate pH 5.5, 12% (w/v) PEG 6000, 0.1 M ammonium chloride and 4% (v/v) ethylene glycol
Crystal Properties Matthews coefficient Solvent content 3.18 61.33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 169.533 α = 90 b = 86.837 β = 110.17 c = 108.791 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 PIXEL DECTRIS PILATUS 6M 2013-12-03 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I02 0.97949 Diamond I02
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim 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 3.5 46.8 99.6 0.088 0.105 0.056 0.98 8.2 3.4 18833
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 3.5 3.83 98.5 0.732 0.88 0.482 0.902 3.2
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 3.5 46.799 1.11 18537 926 97.97 0.2451 0.2427 0.2478 0.2897 0.2847
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 10.806 f_angle_d 0.543 f_chiral_restr 0.04 f_plane_restr 0.004 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7654 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 119
Software Software Software Name Purpose PHENIX refinement Aimless data scaling PDB_EXTRACT data extraction xia2 data reduction PHASER phasing