☰ Navigation Tabs
4-(Aminoalkylamino)-3-Benzimidazole-Quinolinones As Potent CHK1 Inhibitors
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 100 mM cacodylic acid, pH 6.8,
100 mM NH4(SO4),
15% polyethylene glycol (PEG) 8000,
2% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 113K
Crystal Properties Matthews coefficient Solvent content 2.47 50.26
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 44.704 α = 90 b = 65.337 β = 93.95 c = 57.517 γ = 90
Symmetry Space Group P 1 21 1
Diffraction Diffraction Experiment ID # Crystal ID Scattering Type Data Collection Temperature Detector Detector Type Details Collection Date Monochromator Protocol 1 1 x-ray 113 IMAGE PLATE RIGAKU RAXIS IV M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 ROTATING ANODE RIGAKU RU300
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 3 20 99.3 6695 6648 -3 -3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 3 3.19 99.5
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work (Depositor) R-Free (Depositor) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT 3 20 6695 6648 367 99.3 0.206 0.206 0.203 0.259 RANDOM 33.7
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] -10.98 0.63 4.73 6.26
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 22.1 c_angle_deg 0.8 c_improper_angle_d 0.64 c_bond_d 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 2175 Nucleic Acid Atoms Solvent Atoms 184 Heterogen Atoms 40
Software Software Software Name Purpose CNX refinement CrystalClear data reduction DENZO data reduction SCALEPACK data scaling CNX phasing