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crystal structure of QacR(E57Q) bound to Dequalinium
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 1JT6 PDB entry 1jt6
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 5 298 ammonium sulphate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
Crystal Properties Matthews coefficient Solvent content 3.9 68.43
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 171.24 α = 90 b = 171.24 β = 90 c = 94.2 γ = 90
Symmetry Space Group P 42 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 AREA DETECTOR XENTRONICS mirrors 2004-04-11 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON ALS BEAMLINE 4.2.2 1.03 ALS 4.2.2
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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 2.75 121.1 96 0.045 0.12 15 4 36964 35494 66.3
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 2.75 2.92 99.1 0.33 0.333 1.5 4 500
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method Starting model 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-Work (DCC) R-Free (Depositor) R-Free (DCC) R-Free Selection Details Mean Isotropic B X-RAY DIFFRACTION FOURIER SYNTHESIS THROUGHOUT PDB entry 1jt6 2.75 121.09 36964 35494 1780 96 0.24 0.24 0.238 0.2343 0.288 0.2861 RANDOM 75
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] 6.87 6.87 -13.73
RMS Deviations Key Refinement Restraint Deviation c_dihedral_angle_d 18.9 c_scangle_it 3.75 c_mcangle_it 3.12 c_scbond_it 2.35 c_mcbond_it 1.78 c_angle_deg 1.2 c_improper_angle_d 0.79 c_bond_d 0.009
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 6188 Nucleic Acid Atoms Solvent Atoms 14 Heterogen Atoms 134
Software Software Software Name Purpose CNS refinement CrystalClear data collection CrystalClear data reduction d*TREK data scaling CNS phasing