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CRYSTAL STRUCTURE OF QUERCETIN 2,3-DIOXYGENASE ANAEROBICALLY COMPLEXED WITH THE SUBSTRATE QUERCETN
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5.2 HANGING DROP, 21-23% PEG 8000, 200 MM AMMONIUM SULFATE, 100 MM CITRATE BUFFER, PH 5.2
Crystal Properties Matthews coefficient Solvent content 2.32 46.5
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 109.298 α = 90 b = 55.745 β = 98.39 c = 124.163 γ = 90
Symmetry Space Group P 1 21 1
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 MARRESEARCH M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE ID14-1 ESRF ID14-1
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 1.75 50 99.5 0.062 28.2 4.3 148198
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 1.75 1.76 69.4 0.25 3.6 2.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 OTHER THROUGHOUT 1.75 49.39 141342 7473 99.5 0.15 0.148 0.1895 0.183 0.2144 RANDOM 14.52
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] 0.5 0.34 1.35 -1.75
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.406 r_scangle_it 3.696 r_scbond_it 2.397 r_angle_refined_deg 1.564 r_mcangle_it 1.392 r_mcbond_it 0.814 r_nbd_refined 0.204 r_symmetry_vdw_refined 0.191 r_symmetry_hbond_refined 0.137 r_xyhbond_nbd_refined 0.122
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.406 r_scangle_it 3.696 r_scbond_it 2.397 r_angle_refined_deg 1.564 r_mcangle_it 1.392 r_mcbond_it 0.814 r_nbd_refined 0.204 r_symmetry_vdw_refined 0.191 r_symmetry_hbond_refined 0.137 r_xyhbond_nbd_refined 0.122 r_chiral_restr 0.117 r_bond_refined_d 0.016 r_metal_ion_refined 0.009 r_gen_planes_refined 0.008 r_bond_other_d r_angle_other_deg r_dihedral_angle_2_deg r_dihedral_angle_3_deg r_dihedral_angle_4_deg r_gen_planes_other r_nbd_other r_nbtor_refined r_nbtor_other r_xyhbond_nbd_other r_metal_ion_other r_symmetry_vdw_other r_symmetry_hbond_other r_symmetry_metal_ion_refined r_symmetry_metal_ion_other r_mcbond_other r_mcangle_other r_scbond_other r_scangle_other r_long_range_B_refined r_long_range_B_other r_rigid_bond_restr r_sphericity_free r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10580 Nucleic Acid Atoms Solvent Atoms 1539 Heterogen Atoms 404
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling