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Iron loaded human h-chain ferritin exposed to oxygen for 20 minutes
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R03
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 9 289 0.1 M bicine
2.0 M magnesium chloride
100 mM sodiem chloride
60 mM ferrous chloride
3 mM sodium azide
pH 9.0
Crystal Properties Matthews coefficient Solvent content 2.99 58.87
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 182.74 α = 90 b = 182.74 β = 90 c = 182.74 γ = 90
Symmetry Space Group F 4 3 2
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 XE 16M 2020-11-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04 0.9763 Diamond I04
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 1.6 52.75 78.5 0.999 9.5 25.9 35006 27.57
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 1.6 1.657 0.999
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 1.6 52.75 1.33 34982 1756 99.93 0.1909 0.1885 0.1919 0.237 0.2382 28.23
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 4.8974 f_angle_d 1.0274 f_chiral_restr 0.0553 f_bond_d 0.0094 f_plane_restr 0.0084
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1413 Nucleic Acid Atoms Solvent Atoms 168 Heterogen Atoms 14
Software Software Software Name Purpose PHENIX refinement xia2 data reduction Aimless data scaling PHENIX phasing