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X-RAY DIFFRACTION
Materials and Methods page
4B68
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.6
    Details HANGING DROP VAPOR DIFFUSION METHOD, WITH A RESERVOIR SOLUTION CONTAINING; 1.6 M AMMONIUM SULFATE, 0.1 M HEPES, 2% DIOXANE, PH 6.6
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 77.53 α = 90
    b = 84.73 β = 90
    c = 145.22 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF
    Wavelength 1
    Site ESRF
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.3
    Resolution(Low) 50
    Number Reflections(Observed) 20246
    Percent Possible(Observed) 92.7
    R Merge I(Observed) 0.09
    Redundancy 2.7
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.4
    Percent Possible(All) 70.0
    R Merge I(Observed) 0.34
    Mean I Over Sigma(Observed) 1.9
    Redundancy 1.9
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.29
    Resolution(Low) 68.39
    Number of Reflections(Observed) 19185
    Number of Reflections(R-Free) 1034
    Percent Reflections(Observed) 92.15
    R-Factor(Observed) 0.2199
    R-Work 0.21722
    R-Free 0.26881
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Anisotropic B[1][1] 0.49
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.19
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.68
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.29
    Shell Resolution(Low) 2.349
    Number of Reflections(R-Free) 46
    Number of Reflections(R-Work) 931
    R-Factor(R-Work) 0.291
    R-Factor(R-Free) 0.33
    Percent Reflections(Observed) 62.83
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.003
    r_chiral_restr 0.061
    r_dihedral_angle_4_deg 15.463
    r_dihedral_angle_3_deg 12.998
    r_dihedral_angle_2_deg 34.853
    r_dihedral_angle_1_deg 4.519
    r_angle_refined_deg 0.974
    r_bond_refined_d 0.005
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3553
    Nucleic Acid Atoms 0
    Heterogen Atoms 154
    Solvent Atoms 247
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.6.0119
     
    Software
    refinement REFMAC version: 5.6.0119
    model building PHASER