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X-RAY DIFFRACTION
Materials and Methods page
4I6U
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 8.5
    Temperature 277.0
    Details 0.1 M sodium sulphate, 0.2 M sodium acetate, 0.1 M Bis Tris propane, 20 % w/v PEG 3350, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 48.61 α = 90
    b = 81.85 β = 90
    c = 135.08 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector AREA DETECTOR
    Type DECTRIS PILATUS 2M
    Collection Date 2012-09-15
     
    Diffraction Radiation
    Monochromator Si(111) double crystal monochromator
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04-1
    Wavelength List 0.92
    Site DIAMOND
    Beamline I04-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.97
    Resolution(Low) 45.74
    Number Reflections(All) 527601
    Number Reflections(Observed) 38881
    R Merge I(Observed) 0.081
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.97
    Resolution(Low) 41.79
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 38823
    Number of Reflections(R-Free) 1951
    Percent Reflections(Observed) 99.62
    R-Factor(Observed) 0.1732
    R-Work 0.1709
    R-Free 0.2171
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 23.0441
    Anisotropic B[1][1] 0.0
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.0
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.97
    Shell Resolution(Low) 2.021
    Number of Reflections(R-Free) 147
    Number of Reflections(R-Work) 2699
    R-Factor(R-Work) 0.173
    R-Factor(R-Free) 0.262
    Percent Reflections(Observed) 99.96
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.008
    r_chiral_restr 0.147
    r_dihedral_angle_4_deg 15.267
    r_dihedral_angle_3_deg 15.936
    r_dihedral_angle_2_deg 32.408
    r_dihedral_angle_1_deg 5.079
    r_angle_other_deg 0.958
    r_angle_refined_deg 1.864
    r_bond_other_d 0.002
    r_bond_refined_d 0.019
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3757
    Nucleic Acid Atoms 0
    Heterogen Atoms 39
    Solvent Atoms 147
     
     
  •   Software and Computing Hide
    Computing
    Data Collection GDA
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) Aimless
    Structure Refinement REFMAC 5.7.0029
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5 version: 5.7.0029
    data reduction AIMLESS
    data collection Mosflm