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The crystal structure of Salmonella TacAT3-DNA complex
Starting Model(s) Initial Refinement Model(s) Type Source Accession Code Details experimental model PDB 6G96 6G96
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 VAPOR DIFFUSION, HANGING DROP 7 277 0.08M NaCl,
0.02M BaCl,
0.04M Sodium cacodylate pH 7.0,
40% MPD,
0.012M Spermine tetrahydrochloride
Crystal Properties Matthews coefficient Solvent content 3.21 61.68
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 79.617 α = 90 b = 120.096 β = 90 c = 172.027 γ = 90
Symmetry Space Group C 2 2 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 PIXEL DECTRIS EIGER2 XE 16M 2018-07-28 M SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON DIAMOND BEAMLINE I03 0.976250 Diamond I03
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) 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 1.985 86.014 100 0.163 0.17 0.048 0.988 8.7 12.8 57175 44.16
Highest Resolution Shell ID # Resolution (High) Resolution (Low) Percent Possible (All) Percent Possible (Observed) R Merge I (Observed) Rrim I (All) Rpim I (All) CC (Half) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All) 1 1.985 2.02 99.96 2.654 2.767 0.773 0.4068 12.76
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 THROUGHOUT 6G96 2 43.39 1.36 55894 2777 99.94 0.2171 0.215 0.2141 0.2579 0.2548 65.7658
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 3926 Nucleic Acid Atoms 492 Solvent Atoms 129 Heterogen Atoms 134
Software Software Software Name Purpose PHENIX refinement PHASER phasing PDB_EXTRACT data extraction autoPROC data reduction autoPROC data scaling