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X-RAY DIFFRACTION
Materials and Methods page
4OLB
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 9
    Temperature 293.0
    Details 16% PEG3350, 12% isopropanol, saturated L-tryptophan, 0.1 M Tris, pH 9.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 63.21 α = 90
    b = 106.75 β = 107.01
    c = 68.34 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL
    Type DECTRIS PILATUS 6M
    Collection Date 2012-01-30
     
    Diffraction Radiation
    Monochromator Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRL BEAMLINE BL11-1
    Wavelength List 0.97945
    Site SSRL
    Beamline BL11-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.89
    Resolution(Low) 65.35
    Number Reflections(All) 19450
    Number Reflections(Observed) 19005
    Percent Possible(Observed) 97.9
    R Merge I(Observed) 0.058
    Redundancy 3.4
     
    High Resolution Shell Details
    Resolution(High) 2.893
    Resolution(Low) 3.05
    R Merge I(Observed) 0.286
    Mean I Over Sigma(Observed) 2.6
    Redundancy 3.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.899
    Resolution(Low) 39.045
    Cut-off Sigma(F) 1.34
    Number of Reflections(Observed) 18863
    Number of Reflections(R-Free) 955
    Percent Reflections(Observed) 97.62
    R-Factor(Observed) 0.2118
    R-Work 0.2098
    R-Free 0.2488
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.899
    Shell Resolution(Low) 3.0523
    Number of Reflections(R-Free) 131
    Number of Reflections(R-Work) 2459
    R-Factor(R-Work) 0.2868
    R-Factor(R-Free) 0.319
    Percent Reflections(Observed) 94.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.0523
    Shell Resolution(Low) 3.2434
    Number of Reflections(R-Free) 153
    Number of Reflections(R-Work) 2554
    R-Factor(R-Work) 0.2538
    R-Factor(R-Free) 0.329
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.2434
    Shell Resolution(Low) 3.4937
    Number of Reflections(R-Free) 113
    Number of Reflections(R-Work) 2566
    R-Factor(R-Work) 0.2498
    R-Factor(R-Free) 0.2818
    Percent Reflections(Observed) 97.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.4937
    Shell Resolution(Low) 3.845
    Number of Reflections(R-Free) 124
    Number of Reflections(R-Work) 2583
    R-Factor(R-Work) 0.209
    R-Factor(R-Free) 0.2542
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.845
    Shell Resolution(Low) 4.4007
    Number of Reflections(R-Free) 150
    Number of Reflections(R-Work) 2545
    R-Factor(R-Work) 0.1918
    R-Factor(R-Free) 0.2313
    Percent Reflections(Observed) 98.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.4007
    Shell Resolution(Low) 5.542
    Number of Reflections(R-Free) 138
    Number of Reflections(R-Work) 2600
    R-Factor(R-Work) 0.1787
    R-Factor(R-Free) 0.2016
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 5.542
    Shell Resolution(Low) 39.0483
    Number of Reflections(R-Free) 146
    Number of Reflections(R-Work) 2601
    R-Factor(R-Work) 0.1979
    R-Factor(R-Free) 0.2414
    Percent Reflections(Observed) 98.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.003
    f_chiral_restr 0.053
    f_dihedral_angle_d 14.531
    f_angle_d 0.787
    f_bond_d 0.003
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6380
    Nucleic Acid Atoms 191
    Heterogen Atoms 28
    Solvent Atoms 7
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Refinement PHENIX (phenix.refine: 1.8.2_1309)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.8.2_1309)