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URATE OXIDASE AZIDE URIC ACID TERNARY complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4FSK
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 BATCH METHOD 8.5 291 URATE OXIDASE COMPLEXED WITH 8-NITROXANTHINE (RED CRYSTALS-3LD4) SOAKED IN URIC ACID SOLUTION. AFTER LIGAND EXCHANGE, (COLORLESS CRYSTALS) THE CRYSTALS WERE INCUBATED WITH SODIUM AZIDE 0.3M, 18% PEG8000, TRIS BUFFER PH=8.5 FOR 1/2 H., BATCH METHOD, temperature 291K
Crystal Properties Matthews coefficient Solvent content 2.87 57.08
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 78.577 α = 90 b = 95.155 β = 90 c = 104.823 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 100 PIXEL DECTRIS PILATUS 6M BENT MIRROR 2014-01-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID23-2 0.938 ESRF ID23-2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 1.158 47 80.8 65154 65154 4 4
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 1.158 1.28 34.2 0.272 2.1 2.5 12011
Refinement Statistics Diffraction ID Structure Solution Method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS 4FSK 1.16 11 4 65154 65154 80.9 0.184 0.184 0.1933
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 3 2294 2684.4
RMS Deviations Key Refinement Restraint Deviation s_from_restr_planes 0.4012 s_angle_d 0.0703 s_approx_iso_adps 0.0603 s_non_zero_chiral_vol 0.0574 s_zero_chiral_vol 0.0465 s_similar_adp_cmpnt 0.0413 s_anti_bump_dis_restr 0.0263 s_bond_d 0.0256 s_similar_dist s_rigid_bond_adp_cmpnt
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2362 Nucleic Acid Atoms Solvent Atoms 302 Heterogen Atoms 19
Software Software Software Name Purpose MxCuBE data collection SHELX model building SHELXL-97 refinement XDS data reduction SCALA data scaling TRUNCATE data scaling SHELX phasing