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Phosphotriesterase variant S7
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4CPC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 277.15 100 mM NaCacodylate, 10% 2-methane-2,4-pentanediol
Crystal Properties Matthews coefficient Solvent content 2.28 45.95
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 85.598 α = 90 b = 85.954 β = 90 c = 88.443 γ = 90
Symmetry Space Group P 21 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 100 PIXEL DECTRIS EIGER X 16M 2017-03-30 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 0.9537 Australian Synchrotron MX2
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 1.5 29.481 99.81 18.62 13.6 104698
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-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4CPC 1.5 29.481 1.34 104642 5318 99.83 0.1526 0.1514 0.1747 0.1933
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 14.873 f_angle_d 1.591 f_chiral_restr 0.099 f_bond_d 0.02 f_plane_restr 0.011
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 4778 Nucleic Acid Atoms Solvent Atoms 393 Heterogen Atoms 62
Software Software Software Name Purpose PHENIX refinement XDS data reduction Aimless data scaling MOLREP phasing