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Crystal structure of COQ8A-CA157 inhibitor complex in space group C2
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 5I35
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 8 293 Crystals were grown in a MRC SD2 plate set by a STP Labtech Mosquito. Protein at 17.89 mg/ml (390 uM) and 500 uM CA157 were inc for 30 min at ambient temp prior to setting the plate. The droplet providing the crystal used for data collection and refinement was 200 nL of protein-CA157 solution and 25 nL reservoir, 0.65 M sodium succinate pH 7, 0.1M HEPPS buffer, pH 8.0.
Crystal Properties Matthews coefficient Solvent content 2.27 45.78
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 151.21 α = 90 b = 56.379 β = 98.39 c = 48.684 γ = 90
Symmetry Space Group C 1 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 PIXEL DECTRIS PILATUS3 6M 2019-12-12 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 23-ID-D 1.033230 APS 23-ID-D
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) 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 2.01 37.4 99.8 0.034 0.037 1 20.71 6.708 27346 65.58
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.01 2.06 100 1.56 1.687 0.472 1.07 6.874
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 THROUGHOUT 5i35 2.01 37.4 1.35 27338 2129 99.88 0.2427 0.2397 0.2401 0.2794 0.2793 97.6354
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3053 Nucleic Acid Atoms Solvent Atoms 18 Heterogen Atoms 42
Software Software Software Name Purpose PHENIX refinement XSCALE data scaling PHASER phasing PDB_EXTRACT data extraction XDS data reduction autoPROC data processing JBluIce-EPICS data collection