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CRYSTAL STRUCTURE OF QUERCETIN 2,3-DIOXYGENASE ANAEROBICALLY COMPLEXED WITH THE SUBSTRATE KAEMPFEROL
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 = 109.272 α = 90 b = 55.377 β = 98.33 c = 123.929 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 IMAGE PLATE MARRESEARCH M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ESRF BEAMLINE BM14 ESRF BM14
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 1.9 50 96.7 0.085 12 2.4 111775
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 1.9 1.94 94.8 0.38 2.9 2.25
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-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION OTHER THROUGHOUT 1.9 49.39 106147 5608 96.5 0.154 0.1797 0.204 0.2197 RANDOM 12.83
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] 1.21 0.39 0.6 -1.69
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.794 r_scangle_it 3.989 r_scbond_it 2.692 r_angle_other_deg 1.74 r_mcangle_it 1.5 r_mcbond_it 0.94 r_nbd_refined 0.214 r_symmetry_vdw_refined 0.197 r_symmetry_hbond_refined 0.151 r_xyhbond_nbd_refined 0.139
RMS Deviations Key Refinement Restraint Deviation r_dihedral_angle_1_deg 6.794 r_scangle_it 3.989 r_scbond_it 2.692 r_angle_other_deg 1.74 r_mcangle_it 1.5 r_mcbond_it 0.94 r_nbd_refined 0.214 r_symmetry_vdw_refined 0.197 r_symmetry_hbond_refined 0.151 r_xyhbond_nbd_refined 0.139 r_chiral_restr 0.124 r_metal_ion_refined 0.062 r_bond_refined_d 0.019 r_gen_planes_refined 0.009 r_bond_other_d r_angle_refined_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 10568 Nucleic Acid Atoms Solvent Atoms 1547 Heterogen Atoms 491
Software Software Software Name Purpose REFMAC refinement DENZO data reduction SCALEPACK data scaling