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Crystal structure of human dihydroorotate dehydrogenase (DHODH) with brequinar analogue
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 4.8 293 0.1M acetate pH 4.8, 40mM UDAO, 20.8mM N,N-dimethyldecylamine-N-oxide(DDAO), 2mM DHO, 1.6-1.8M ammonium sulfate, 1mM inhibitor., VAPOR DIFFUSION, HANGING DROP, temperature 293K
Crystal Properties Matthews coefficient Solvent content 3.42 64.09
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 90.62 α = 90 b = 90.62 β = 90 c = 123.2 γ = 120
Symmetry Space Group P 32 2 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 RAYONIX MX-225 2012-04-21 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON SSRF BEAMLINE BL17U 0.97852 SSRF BL17U
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 1.9 78.48 99.94 44312 44286 2 2
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.9 78.48 99.94
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 MOLECULAR REPLACEMENT THROUGHOUT 1.9 78.48 44286 2360 99.94 0.17249 0.17109 0.1709 0.19887 0.1982 RANDOM 17.945
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] 0.39 0.2 0.39 -0.59
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_2_deg 35.753 f_dihedral_angle_4_deg 17.101 f_dihedral_angle_3_deg 12.678 f_dihedral_angle_1_deg 5.377 f_angle_refined_deg 1.375 f_chiral_restr 0.091 f_bond_refined_d 0.01 f_gen_planes_refined 0.007
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2792 Nucleic Acid Atoms Solvent Atoms 178 Heterogen Atoms 97
Software Software Software Name Purpose HKL-2000 data collection MOLREP phasing PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling