Navigation Tabs Joint neutron/X-ray structure of dimeric chlorite dismutase from Cyanothece sp. PCC7425
X-RAY DIFFRACTION - NEUTRON DIFFRACTION
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 LIQUID DIFFUSION 6.5 293 0.15 M MgSO4, 0.1 M MES pH 6.5, 30% PEG 3350 grown in capillary counter-diffusion set up and buffer exchanged for 0.15 M MgSO4, 0.1 M Tris HCl pH 9.0, 30% PEG 3350, all dissolved in D2O.
Crystal Properties Matthews coefficient Solvent content 3.04 59.52
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 52.427 α = 107.3 b = 53.015 β = 98.54 c = 55.337 γ = 109.86
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 neutron 293 CCD ORNL ANGER CAMERA 2015-11-30 L LAUE 2 1 x-ray 293 IMAGE PLATE RIGAKU RAXIS IV++ 2015-11-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 NUCLEAR REACTOR ORNL Spallation Neutron Source BEAMLINE MANDI 2.00 - 4.00 ORNL Spallation Neutron Source MANDI 2 ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) CC (Half) R Split (All) 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 2 19.489 80.6 5.6 2.6 27988 25.74 1 2.35 17.223 66.7 7.7 2.6 14292 25.74
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Cut-off Sigma (I) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT 2 19.489 1.97 27983 1307 80.65 0.1425 0.1404 0.1859 NEUTRON DIFFRACTION MOLECULAR REPLACEMENT 2.35 17.223 14292 662 66.89 0.24 0.2394 0.2533
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 15.987 f_dihedral_angle_d 15.987 f_angle_d 1.63 f_angle_d 1.63 f_chiral_restr 0.09 f_chiral_restr 0.09 f_bond_d 0.017 f_bond_d 0.017 f_plane_restr 0.008 f_plane_restr 0.008
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2947 Nucleic Acid Atoms Solvent Atoms 110 Heterogen Atoms 95
Software Software Software Name Purpose PHENIX refinement XSCALE data scaling PDB_EXTRACT data extraction XDS data reduction Mantid data processing
