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Crystal structure of mouse IgG2a Fc in complex with mouse Fc gamma receptor IV
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5AVV experimental model PDB 5VU0
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6 295.15 0.1M Bis-Tris, pH 6.0, 0.1M Ammonium Acetate, 20% PEG3350
Crystal Properties Matthews coefficient Solvent content 3.03 59.47
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 113.754 α = 90 b = 185.055 β = 90 c = 93.734 γ = 90
Symmetry Space Group C 2 2 21
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 EIGER2 X CdTe 9M 2024-05-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I24 0.6199 Diamond I24
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 3.16 54.23 90.5 0.194 0.235 0.13 0.939 9.5 2.9 15746
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 3.16 3.21 91.5 0.72 0.875 0.491 0.53 2.9
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 3.16 54.23 1.35 15723 1554 90.39 0.2309 0.2263 0.2263 0.2717 0.2714
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 16.165 f_angle_d 1.656 f_chiral_restr 0.09 f_plane_restr 0.015 f_bond_d 0.012
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4657 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 240
Software Software Software Name Purpose PHENIX refinement xia2 data scaling xia2 data reduction PHASER phasing