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Iron free rat cysteine dioxygenase R60QC164R variant
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4KWJ
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.2 291 Hanging drops of 1 uL of 31.7 mg/mL R60QC164R CDO which had been iron reconstituted to 57% occupancy [100mM Tris-HCl, 50mM NaCl pH 8.0] and 2 uL of reservoir buffer containing crushed WT CDO seeds were allowed to equilibrate above the reservoir buffer [26% (w/v) polyethylene glycol 4000, 200 mM ammonium acetate, and 100 mM sodium citrate (pH 6.2)].
Crystal Properties Matthews coefficient Solvent content 2.18 43.57
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 57.19 α = 90 b = 57.19 β = 90 c = 123.08 γ = 90
Symmetry Space Group P 43 21 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 93 CCD ADSC QUANTUM 210r 2015-06-26 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX1 0.953700 Australian Synchrotron MX1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) 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 1.75 57.19 99.9 0.099 0.03 0.998 14.5 11.4 21417
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.75 1.79 99.3 0.465 0.202 0.899 2.2 6.2 1240
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 4KWJ 1.75 33.796 1.92 39240 2001 99.74 0.1903 0.1888 0.2007 0.2172 0.2325 22.5136
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 13.535 f_angle_d 0.793 f_chiral_restr 0.054 f_bond_d 0.007 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1522 Nucleic Acid Atoms Solvent Atoms 180 Heterogen Atoms
Software Software Software Name Purpose MOSFLM data reduction Aimless data scaling PHASER phasing PHENIX refinement PDB_EXTRACT data extraction