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Complex between IgE-Fc and anti-IgE Fab aeFab98
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4J4P experimental model PDB 2WQR
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 291 0.1 M sodium cacodylate pH 6.5, 8% (w/v) PEG 8000 and 0.1 M calcium acetate
Crystal Properties Matthews coefficient Solvent content 3.19 61.48
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 163.356 α = 90 b = 92.989 β = 108.87 c = 105.077 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 2M 2012-11-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 0.916 Diamond I04-1
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 2.4 79.68 98.8 0.073 0.087 0.046 0.995 10.8 3.5 57518
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 2.4 2.47 99.4 0.898 1.062 0.559 0.694 3.5
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 2.4 79.68 1.03 57496 2875 98.59 0.1956 0.1943 0.2056 0.2213 0.2275
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 13.825 f_angle_d 0.656 f_chiral_restr 0.043 f_plane_restr 0.005 f_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 7946 Nucleic Acid Atoms Solvent Atoms 167 Heterogen Atoms 208
Software Software Software Name Purpose PHENIX refinement Aimless data scaling PDB_EXTRACT data extraction xia2 data reduction PHASER phasing