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Structural effects of monovalent anions on polymorphic lysozyme crystals
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 193L
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.5 291 THE ISOIONIC PROTEIN HEWL WAS ACIDIFIED BY ADDING OF HI UNTIL THE PH 4.5 WAS REACHED AT 291K WERE 25 MG/ML OF PROTEIN AND 0.07 M OF NAI VERSUS A WELL CONTAINING 0.14 M OF NAI AT PH4.5
Crystal Properties Matthews coefficient Solvent content 1.8 33
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 27.73 α = 90 b = 62.79 β = 90.1 c = 59.84 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 293 IMAGE PLATE MARRESEARCH 1992-12-01 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON LURE BEAMLINE DW32 LURE DW32
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (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 1.6 13.3 96.7 0.095 5.2 3.1 26152 15.2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1.6 1.64 95.6 0.54 1.3 2.8
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 193L 1.6 8 26000 2612 96.6 0.198 0.198 0.1852 0.237 RANDOM 16.4
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 x_dihedral_angle_d 25.27 x_scangle_it 3.7 x_scbond_it 3.21 x_mcangle_it 2.73 x_mcbond_it 2.5 x_angle_deg 1.16 x_improper_angle_d 0.59 x_bond_d 0.004 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 25.27 x_scangle_it 3.7 x_scbond_it 3.21 x_mcangle_it 2.73 x_mcbond_it 2.5 x_angle_deg 1.16 x_improper_angle_d 0.59 x_bond_d 0.004 x_bond_d_na x_bond_d_prot x_angle_d x_angle_d_na x_angle_d_prot x_angle_deg_na x_angle_deg_prot x_dihedral_angle_d_na x_dihedral_angle_d_prot x_improper_angle_d_na x_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2014 Nucleic Acid Atoms Solvent Atoms 291 Heterogen Atoms 19
Software Software Software Name Purpose MOSFLM data reduction Agrovata data reduction CCP4 data reduction AMoRE phasing X-PLOR refinement Agrovata data scaling