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Structure of mercuric reductase from Lysinibacillus sphaericus
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1ZK7
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 7 289 5% v/v Tascimate, 0.1 M HEPES, pH 7.0 and 10% w/v PEG monomethyl ether 5000
Crystal Properties Matthews coefficient Solvent content 3.03 59.44
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 236.38 α = 90 b = 150.27 β = 92.62 c = 122.78 γ = 90
Symmetry Space Group C 1 2 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 100 CCD MARMOSAIC 225 mm CCD 2015-04-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 0.9537 ESRF BM14
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 3.48 87.072 100 18.93 11 55103
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 1ZK7 3.48 87.072 1.34 55045 2760 99.89 0.1937 0.1913 0.192 0.2396 0.2389
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 12.17 f_angle_d 0.619 f_chiral_restr 0.042 f_bond_d 0.003 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 19777 Nucleic Acid Atoms Solvent Atoms Heterogen Atoms 318
Software Software Software Name Purpose PHENIX refinement iMOSFLM data reduction Aimless data scaling PHASER phasing