☰ Navigation Tabs
N-Alkyl & N-Aryl Aminopyrazole Spirocarbamates: A Two-Pronged Lead Optimization Strategy to Identify Orally Bioavailable Plasma Kallikrein Inhibitors compound 25 ((3'R)-1'-{(1P)-5-amino-1-[2-(trifluoromethoxy)phenyl]-1H-pyrazole-4-carbonyl}-6-chloro-5-fluorospiro[[3,1]benzoxazine-4,3'-piperidin]-2(1H)-one)
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2ANW
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, SITTING DROP 6.5 298 0.1 M MES, pH 6.5, 24% PEG8000, 5% glycerol
Crystal Properties Matthews coefficient Solvent content 1.97 37.49
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 65.527 α = 90 b = 77.977 β = 90 c = 47.568 γ = 90
Symmetry Space Group P 21 21 2
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 PILATUS 6M 2019-04-09 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 17-ID 1.000000 APS 17-ID
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) 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 1.62 50.163 88.7 0.999 15.4 6.4 21821
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.63 1.791 0.638 1.5
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) Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT 1.62 47.57 21821 1058 69.2 0.21 0.209 0.2063 0.234 0.2344 35.24
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] -0.5062 -0.1644 0.6706
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 1850 Nucleic Acid Atoms Solvent Atoms 170 Heterogen Atoms 63
Software Software Software Name Purpose autoBUSTER refinement autoPROC data reduction STARANISO data scaling PHASER phasing