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2.5A structure of QPT-1 with S.aureus DNA gyrase and DNA
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 2XCS
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 MICROBATCH 6.2 293 150mM BisTris pH6.2, 11% PEG 5000 MME
Crystal Properties Matthews coefficient Solvent content 3.2 61.59
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 93.884 α = 90 b = 93.884 β = 90 c = 412.482 γ = 120
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 2011-07-06 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I04-1 0.9173 Diamond I04-1
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Sym I (Observed) Rrim I (All) Rpim I (All) 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 2.5 36.785 95.4 0.098 0.123 0.073 6.7 2.5 67361 67361
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) R-Sym I (Observed) Rpim I (All) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 2.5 2.64 94.5 0.447 0.447 0.358 1.7 2.2 9737
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 FREE R-VALUE 2XCS 2.5 36.785 1.36 67361 3499 95.32 0.1652 0.1627 0.1659 0.1923 0.187 54.2607
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]
RMS Deviations Key Refinement Restraint Deviation f_dihedral_angle_d 17.605 f_angle_d 1.135 f_chiral_restr 0.05 f_bond_d 0.01 f_plane_restr 0.005
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 10558 Nucleic Acid Atoms 772 Solvent Atoms 328 Heterogen Atoms 134
Software Software Software Name Purpose MOSFLM data reduction SCALA data scaling PHENIX refinement PDB_EXTRACT data extraction PHENIX phasing