☰ Navigation Tabs
High throughput screening and x-ray crystallography assisted evaluation of small molecule scaffolds for CYP51 inhibitors
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1X8V PDB ENTRY 1X8V
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 7.5 295 30 % PEG 4000, 8 % ISOPROPANOL, 50 MM HEPES, PH=7.5; 2 MM (2S)-2-[(2,1,3-BENZOTHIADIAZOL-4- YLSULFONYL)AMINO]-2-PHENYL-N-PYRIDIN-4-YLACETAMIDE, T=22 C
Crystal Properties Matthews coefficient Solvent content 2.09 40
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.937 α = 90 b = 85.889 β = 90 c = 111.009 γ = 90
Symmetry Space Group P 21 21 21
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 110 CCD ADSC CCD MIRRORS 2006-02-24 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-ID APS 19-ID
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 1.5 50 98.2 0.06 27.5 5.5 69465 21.2
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 1.5 1.55 98.4 0.55 2.8 5.1
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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 Selection Details Mean Isotropic B X-RAY DIFFRACTION MOLECULAR REPLACEMENT THROUGHOUT PDB ENTRY 1X8V 1.5 33.97 65316 6615 93.8 0.204 0.204 0.2031 0.226 RANDOM 24.3
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] 6.97 -2.81 -4.16
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.7 c_scangle_it 2.9 c_scbond_it 1.93 c_mcangle_it 1.64 c_angle_deg 1.2 c_mcbond_it 1.04 c_improper_angle_d 0.94 c_bond_d 0.006 c_bond_d_na c_bond_d_prot
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 20.7 c_scangle_it 2.9 c_scbond_it 1.93 c_mcangle_it 1.64 c_angle_deg 1.2 c_mcbond_it 1.04 c_improper_angle_d 0.94 c_bond_d 0.006 c_bond_d_na c_bond_d_prot c_angle_d c_angle_d_na c_angle_d_prot c_angle_deg_na c_angle_deg_prot c_dihedral_angle_d_na c_dihedral_angle_d_prot c_improper_angle_d_na c_improper_angle_d_prot
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 3327 Nucleic Acid Atoms Solvent Atoms 358 Heterogen Atoms 72
Software Software Software Name Purpose CNS refinement HKL-2000 data reduction SCALEPACK data scaling CNS phasing