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SPECIFIC CHEMICAL AND STRUCTURAL DAMAGE CAUSED BY INTENSE SYNCHROTRON RADIATION TO HEN EGG WHITE LYSOZYME
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 194L PDB ENTRY 194L
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 4.7 CRYSTALLIZED FROM 2-6% NACL, 0.2 M SODIUM ACETATE PH 4.7.
Crystal Properties Matthews coefficient Solvent content 1.65 25.3
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 76.929 α = 90 b = 76.929 β = 90 c = 37.207 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 100 CCD ADSC QUANTUM 4 BENT TORROIDAL MIRROR 1999-05-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-4 ESRF ID14-4
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 1.2 25 95.3 0.061 23.7 4.11 34095 -3
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) 1.2 1.24 69.2 0.176 4.3 2.89
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION OTHER FREE R PDB ENTRY 194L 1.2 20 34044 1701 90.6 0.1473 0.1538 0.188 0.1861 RANDOM
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]
Coordinate Error Structure Solution Method Refinement High Resolution Refinement Low Resolution 1170.4
RMS Deviations Key Refinement Restraint Deviation s_anti_bump_dis_restr 0.185 s_non_zero_chiral_vol 0.072 s_zero_chiral_vol 0.066 s_approx_iso_adps 0.066 s_angle_d 0.04 s_similar_adp_cmpnt 0.039 s_bond_d 0.029 s_from_restr_planes 0.028 s_rigid_bond_adp_cmpnt 0.004 s_similar_dist
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 999 Nucleic Acid Atoms Solvent Atoms 180 Heterogen Atoms 3
Software Software Software Name Purpose SHELXL-97 refinement SCALEPACK data scaling CNS refinement WARP model building DENZO data reduction CNS phasing ARP/wARP model building