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Rat xanthine oxidoreductase, C-terminal deletion protein variant, crystal grown without dithiothreitol
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 3AN1
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 6.2 293 PEGl 8000, lithium formate, sodium salicylate, EDTA, glycerol, HEPES
Crystal Properties Matthews coefficient Solvent content 2.75 55.32
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 100.172 α = 90 b = 139.123 β = 90 c = 223.273 γ = 90
Symmetry Space Group P 21 21 21
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 210r 2006-12-13 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON PHOTON FACTORY BEAMLINE AR-NW12A 1 Photon Factory AR-NW12A
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 2.3 30 97 0.082 14.7 3.5 135086
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 2.3 2.38 98.5 0.368 3.3 13573
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 MOLECULAR REPLACEMENT THROUGHOUT 3AN1 2.3 29.87 129341 5404 96.72 0.2098 0.2075 0.2056 0.2648 0.2613 RANDOM 35.084
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] 0.03 0.03 -0.05
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.841 r_dihedral_angle_4_deg 19.199 r_dihedral_angle_3_deg 17.236 r_dihedral_angle_1_deg 6.973 r_scangle_it 4.509 r_scbond_it 2.89 r_angle_refined_deg 1.889 r_mcangle_it 1.772 r_mcbond_it 0.957 r_chiral_restr 0.128
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_2_deg 38.841 r_dihedral_angle_4_deg 19.199 r_dihedral_angle_3_deg 17.236 r_dihedral_angle_1_deg 6.973 r_scangle_it 4.509 r_scbond_it 2.89 r_angle_refined_deg 1.889 r_mcangle_it 1.772 r_mcbond_it 0.957 r_chiral_restr 0.128 r_bond_refined_d 0.021 r_gen_planes_refined 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 19805 Nucleic Acid Atoms Solvent Atoms 105 Heterogen Atoms 158
Software Software Software Name Purpose SCALEPACK data scaling MOLREP phasing REFMAC refinement PDB_EXTRACT data extraction SCALEPACK data reduction