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X-RAY DIFFRACTION
Materials and Methods page
4A7U
  •   Crystallization Hide
    Crystallization Experiments
    pH 5
    Details 100 MM SODIUM ACETATE, 150 MM SODIUM CHLORIDE, 2.5 AMMONIUM SULPHATE PH 5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 38.3 α = 90
    b = 68.1 β = 104.7
    c = 50.2 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 CCD
    Type ADSC
    Details MIRRORS
    Collection Date 2010-05-10
     
    Diffraction Radiation
    Monochromator SI111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SOLEIL BEAMLINE PROXIMA 1
    Wavelength 0.98
    Site SOLEIL
    Beamline PROXIMA 1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 0.9
    Resolution(Low) 37
    Number Reflections(Observed) 154810
    Percent Possible(Observed) 84.3
    R Merge I(Observed) 0.04
    B(Isotropic) From Wilson Plot 14.1
    Redundancy 3.6
     
    High Resolution Shell Details
    Resolution(High) 0.9
    Resolution(Low) 0.92
    Percent Possible(All) 25.3
    R Merge I(Observed) 0.57
    Mean I Over Sigma(Observed) 1.6
    Redundancy 2.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 0.98
    Resolution(Low) 37.05
    Number of Reflections(Observed) 131250
    Number of Reflections(R-Free) 6908
    Percent Reflections(Observed) 96.99
    R-Factor(Observed) 0.13881
    R-Work 0.13803
    R-Free 0.15349
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 13.466
    Anisotropic B[1][1] -0.2
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.31
    Anisotropic B[2][2] 0.41
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.36
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 0.98
    Shell Resolution(Low) 1.005
    Number of Reflections(R-Free) 375
    Number of Reflections(R-Work) 7078
    R-Factor(R-Work) 0.212
    R-Factor(R-Free) 0.2
    Percent Reflections(Observed) 71.66
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 9.907
    r_sphericity_free 26.336
    r_rigid_bond_restr 3.472
    r_gen_planes_other 0.002
    r_gen_planes_refined 0.008
    r_chiral_restr 0.096
    r_dihedral_angle_4_deg 11.116
    r_dihedral_angle_3_deg 11.694
    r_dihedral_angle_2_deg 36.33
    r_dihedral_angle_1_deg 7.744
    r_angle_other_deg 1.053
    r_angle_refined_deg 1.711
    r_bond_other_d 0.003
    r_bond_refined_d 0.014
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2218
    Nucleic Acid Atoms 0
    Heterogen Atoms 54
    Solvent Atoms 283
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XDS
    Structure Solution REFMAC
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building REFMAC