☰ Navigation Tabs
Human dihydroorotate dehydrogenase bound to 4-quinoline carboxylic acid inhibitor 43
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 4IGH
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 293 1.72 M ammonium sulfate, 1.4 M sodium chloride, 0.1 M sodium acetate pH 5.3, 10 mM DTT
Crystal Properties Matthews coefficient Solvent content 2.01 38.75
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 50.752 α = 89.15 b = 51.527 β = 81.61 c = 65.088 γ = 76.44
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 MARMOSAIC 300 mm CCD 2017-11-14 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 21-ID-G 0.9786 APS 21-ID-G
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym 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 1.63 50 97.2 0.056 10 4 75537
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.63 1.66 95.2 0.429 2
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model Resolution (High) Resolution (Low) Cut-off Sigma (F) 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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT FREE R-VALUE 4IGH 1.63 32.473 2 75537 3816 95.41 0.1645 0.1632 0.1635 0.1888 0.1883
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 19.643 f_angle_d 0.865 f_chiral_restr 0.053 f_bond_d 0.006 f_plane_restr 0.006
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 5226 Nucleic Acid Atoms Solvent Atoms 365 Heterogen Atoms 165
Software Software Software Name Purpose PHENIX refinement HKL-2000 data reduction HKL-2000 data scaling PHASER phasing