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Crystal structure of TAF1-TAF7, a TFIID subcomplex
Crystallization Crystalization Experiments ID Method pH Temperature Details 1 EVAPORATION 295 20% PEG3350, 150mM ammonium Citrate
Crystal Properties Matthews coefficient Solvent content 3.34 63
Crystal Data Unit Cell Length ( Å ) Angle ( ˚ ) a = 122.215 α = 90 b = 123.66 β = 90 c = 229.61 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 315 2011-03-11 SINGLE WAVELENGTH
Radiation Source ID # Source Type Wavelength List Synchrotron Site Beamline 1 SYNCHROTRON APS BEAMLINE 24-ID-C 0.97918 APS 24-ID-C
Data Collection Overall ID # Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge 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 2.89 84 99.9 0.118 11.1 7.6 77983 70.59
Refinement Statistics Diffraction ID Structure Solution Method Cross Validation method 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 SAD FREE R-VALUE 2.9 83.676 0.41 77912 3934 99.82 0.2105 0.2087 0.206 0.2433 0.2404 80.32
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 14.42 f_angle_d 0.806 f_chiral_restr 0.055 f_bond_d 0.004 f_plane_restr 0.003
Non-Hydrogen Atoms Used in Refinement Non-Hydrogen Atoms Number Protein Atoms 16345 Nucleic Acid Atoms Solvent Atoms 13 Heterogen Atoms 9
Software Software Software Name Purpose HKL-2000 data collection PHENIX phasing PDB_EXTRACT data extraction PHENIX refinement