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Structural effects of monovalent anions on polymorphic lysozyme crystals
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.5 291 THE CRYSTAL WAS OBTAINED IN PRESENCE OF NAPTS WITH A FINAL PROTEIN CONCENTRATION OF 40.5 MG/ML IN HANGING DROPS USING VAPOR DIFFUSION METHOD. THE EQUILIBRATION AT 291K WAS DONE AGAINST A RESERVOIR SOLUTION CONTAINING 90 MM NAPTS, 50 MM SODIUM ACETATE ADJUSTED AT PH 4.5., vapor diffusion - hanging drop
Crystal Properties Matthews coefficient Solvent content 2.07 40.58
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.06 α = 90 b = 79.06 β = 90 c = 37.97 γ = 90
Symmetry Space Group P 43 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 293 IMAGE PLATE RIGAKU RAXIS II 1994-04-01 M MONOCHROMATIC
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU200
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 1.85 13.5 97.5 0.049 10.5 6.6 10462 21.4
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) 1.85 1.9 85.8 0.135 4.5 4.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION OTHER THROUGHOUT 1.84 14 10461 1082 96.1 0.202 0.1859 0.241 RANDOM 18.7
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 23.22 x_scangle_it 4.72 x_scbond_it 2.94 x_mcangle_it 2.39 x_mcbond_it 1.52 x_angle_deg 1.33 x_improper_angle_d 1.15 x_bond_d 0.006 x_bond_d_na x_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation x_dihedral_angle_d 23.22 x_scangle_it 4.72 x_scbond_it 2.94 x_mcangle_it 2.39 x_mcbond_it 1.52 x_angle_deg 1.33 x_improper_angle_d 1.15 x_bond_d 0.006 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 1001 Nucleic Acid Atoms Solvent Atoms 86 Heterogen Atoms 11
Software Software Software Name Purpose MOSFLM data reduction CCP4 data reduction CCP4 model building X-PLOR refinement CCP4 data scaling CCP4 phasing