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Unrefined crystal structure of a LexA-DNA complex
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 hanging drop 8.5 292 40mM Tris-HCl, 1mM EDTA, 10mM MgCl2, 0.1M NaCl, 5mM spermidine, 10% glycerol, 12% (w/v) PEG5000, pH 8.5, hanging drop, temperature 292K
Crystal Properties Matthews coefficient Solvent content 3.27 62.4
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 45.357 α = 90 b = 120.393 β = 90 c = 149.814 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 100 CCD ADSC QUANTUM 210r mirros 2007-07-02 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 19-BM 0.98 APS 19-BM
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (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 3.2 50 0.123 13.1 5.6 14447 14447
Refinement Statistics Diffraction ID Structure Solution Method Resolution (High) Resolution (Low) Number Reflections (All) Number Reflections (Observed) Number Reflections (R-Free) Percent Reflections (Observed) R-Work (Depositor) R-Work (DCC) R-Free (Depositor) R-Free (DCC) Mean Isotropic B X-RAY DIFFRACTION 3.2 50 14447 14447 0.5233 0.5561
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]
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 347 Nucleic Acid Atoms 56 Solvent Atoms Heterogen Atoms
Software Software Software Name Purpose REFMAC refinement PDB_EXTRACT data extraction HKL-2000 data collection DENZO data reduction SCALEPACK data scaling HKL-2000 data scaling