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urate oxidase under 35 bar of argon
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1R51
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH MODE 8 291 20 microliter of protein (15 mg/ml) mixed with 20 microliter of solution: Tris 0.05M (chloride free) + 4% PEG 4000.
Crystal Properties Matthews coefficient Solvent content 2.9 57.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 80.234 α = 90 b = 96.114 β = 90 c = 105.389 γ = 90
Symmetry Space Group I 2 2 2
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 291 CCD MARMOSAIC 225 mm CCD 2005-07-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON MAX II BEAMLINE I711 0.9775 MAX II I711
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 1.6 14.78 99.5 0.035 18.5 4.1 53681
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) 1 1.6 1.66 99.6 0.226 4.1
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 (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT 1R51 1.6 14.78 50892 2729 99.38 0.1519 0.15051 0.1645 0.17832 0.192 RANDOM 24.568
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] -0.02 0.02
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.963 r_dihedral_angle_3_deg 15.096 r_dihedral_angle_4_deg 14.617 r_long_range_B_refined 7.153 r_long_range_B_other 7.107 r_dihedral_angle_1_deg 6.915 r_scangle_other 6.103 r_scbond_it 4.037 r_scbond_other 4.035 r_mcangle_other 3.338
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 35.963 r_dihedral_angle_3_deg 15.096 r_dihedral_angle_4_deg 14.617 r_long_range_B_refined 7.153 r_long_range_B_other 7.107 r_dihedral_angle_1_deg 6.915 r_scangle_other 6.103 r_scbond_it 4.037 r_scbond_other 4.035 r_mcangle_other 3.338 r_mcangle_it 3.336 r_mcbond_it 2.353 r_mcbond_other 2.351 r_angle_other_deg 2.176 r_angle_refined_deg 1.873 r_chiral_restr 0.086 r_bond_refined_d 0.013 r_gen_planes_refined 0.013 r_gen_planes_other 0.002 r_bond_other_d 0.001 r_nbd_refined r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_refined r_xyhbond_nbd_other r_metal_ion_refined r_metal_ion_other r_symmetry_vdw_refined r_symmetry_vdw_other r_symmetry_hbond_refined r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_scangle_it r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2362 Nucleic Acid Atoms Solvent Atoms 229 Heterogen Atoms 13
Software Software Software Name Purpose REFMAC refinement HKL-2000 data reduction SCALEPACK data scaling FFT phasing