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Iron loaded mitochondrial ferritin H57A/E61A/E64A variant 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, HANGING DROP 9 289 0.1 M bicine
2 M magnesium chloride
100 mM sodium chloride
60 mM ferrous chloride
3 mM sodium azide
pH 9.0
Crystal Properties Matthews coefficient Solvent content 3.16 61.02
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 182.395 α = 90 b = 182.395 β = 90 c = 182.395 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 0.975 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 1.36 54.99 99.97 0.998 0.58 20 56043 15.97
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 1.36 1.409 0.355
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 1.36 54.99 1.33 56030 2809 99.98 0.1758 0.1745 0.1749 0.2016 0.2001 21.7
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 4.7114 f_angle_d 0.8218 f_chiral_restr 0.0783 f_plane_restr 0.0057 f_bond_d 0.0055
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1344 Nucleic Acid Atoms Solvent Atoms 246 Heterogen Atoms 12
Software Software Software Name Purpose PHENIX refinement xia2 data reduction Aimless data scaling PHENIX phasing