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Crystal structure of dimeric chlorite dismutase from Cyanothece sp. PCC7425 (pH 6.5)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3QPI
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.5 295 0.15 M MgSO4, 0.1 M MES pH 6.5, 25 % (w/v) PEG 3350
Crystal Properties Matthews coefficient Solvent content 3.02 59.31
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 51.12 α = 107.22 b = 52.65 β = 99.22 c = 54.73 γ = 108.9
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 6M Be CRL lenses for vertical focusing and Rh/Pt/Si coated ellipitcal mirror for horizontal focusing 2016-10-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID30B 1 ESRF ID30B
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 1.3 46.381 95 0.08048 0.998 10.55 6.8 115659 17.42
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.3 1.346 91.81 2.07 0.399 0.99 7
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 3QPI 1.3 46.38 1.96 115590 1987 95 0.148 0.147 0.1491 0.176 0.1766 27.05
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 19.283 f_angle_d 1.481 f_chiral_restr 0.103 f_bond_d 0.017 f_plane_restr 0.011
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2870 Nucleic Acid Atoms Solvent Atoms 498 Heterogen Atoms 109
Software Software Software Name Purpose PHENIX refinement PHASER phasing PDB_EXTRACT data extraction XDS data reduction XSCALE data scaling