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Reduced bovine superoxide dismutase at pH 5.0 complexed with azide
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1SXC PDB ENTRY 1SXC
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 excess nitrogen atmosphere 5 20 % PEG6K, 20MM HEPES PH 5.0, SODIUM DITHIONITE (EXCESS), NITROGEN ATMOSPHERE, excess nitrogen atmosphere
Crystal Properties Matthews coefficient Solvent content 4.5 73
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 104.6 α = 90 b = 197.5 β = 90 c = 50.8 γ = 90
Symmetry Space Group C 2 2 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 277 IMAGE PLATE MARRESEARCH MIRRORS 1996-11-15 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE X11 EMBL/DESY, HAMBURG X11
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.05 20 87.8 0.074 12.6 5 213345
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.05 2.11 85.5 0.183 8.07 3.4
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT PDB ENTRY 1SXC 2.05 10 30955 30955 87.8 0.166
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 p_transverse_tor 35.77 p_special_tor 15 p_staggered_tor 12.357 p_scangle_it 7.026 p_scbond_it 4.728 p_mcangle_it 3.645 p_mcbond_it 2.396 p_planar_tor 1.81 p_multtor_nbd 0.257 p_xyhbond_nbd 0.209
RMS Deviations Key Refinement Restraint Deviation p_transverse_tor 35.77 p_special_tor 15 p_staggered_tor 12.357 p_scangle_it 7.026 p_scbond_it 4.728 p_mcangle_it 3.645 p_mcbond_it 2.396 p_planar_tor 1.81 p_multtor_nbd 0.257 p_xyhbond_nbd 0.209 p_singtor_nbd 0.193 p_chiral_restr 0.182 p_planar_d 0.043 p_angle_d 0.028 p_bond_d 0.018 p_plane_restr 0.018 p_angle_deg p_hb_or_metal_coord p_xhyhbond_nbd p_orthonormal_tor
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2153 Nucleic Acid Atoms Solvent Atoms 344 Heterogen Atoms 12
Software Software Software Name Purpose DENZO data reduction SCALEPACK data scaling AMoRE phasing CCP4 refinement