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X-RAY DIFFRACTION
Materials and Methods page
4JVF
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.4
    Temperature 293.0
    Details 18% PEG 4000, 25mM Sodium Acetate, 200mM Ammonium Sulphate, pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 55.91 α = 90
    b = 55.91 β = 90
    c = 116.67 γ = 120
     
    Space Group
    Space Group Name:    P 32 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL
    Type DECTRIS PILATUS 6M
    Collection Date 2012-03-01
     
    Diffraction Radiation
    Monochromator SAGITALLY - HORIZONTALLY FOCUSED SI(111) MONOCHROMATOR
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X10SA
    Wavelength List 1
    Site SLS
    Beamline X10SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) -3.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.4
    Resolution(Low) 27.9
    Number Reflections(All) 8659
    Number Reflections(Observed) 8659
    Percent Possible(Observed) 99.0
    R Merge I(Observed) 0.122
     
    High Resolution Shell Details
    Resolution(High) 2.4
    Resolution(Low) 2.5
    Percent Possible(All) 98.8
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 2.4
    Resolution(Low) 27.9
    Cut-off Sigma(F) -3.0
    Number of Reflections(all) 8225
    Number of Reflections(Observed) 8225
    Number of Reflections(R-Free) 433
    Percent Reflections(Observed) 99.04
    R-Factor(Observed) 0.20949
    R-Work 0.20697
    R-Free 0.25659
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 31.222
    Anisotropic B[1][1] 1.46
    Anisotropic B[1][2] 0.73
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 1.46
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -2.2
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4
    Shell Resolution(Low) 2.462
    Number of Reflections(R-Free) 27
    Number of Reflections(R-Work) 520
    R-Factor(R-Work) 0.25
    R-Factor(R-Free) 0.409
    Percent Reflections(Observed) 98.56
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.009
    r_chiral_restr 0.123
    r_dihedral_angle_4_deg 17.629
    r_dihedral_angle_3_deg 18.107
    r_dihedral_angle_2_deg 41.363
    r_dihedral_angle_1_deg 7.743
    r_angle_refined_deg 1.98
    r_bond_refined_d 0.022
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1158
    Nucleic Acid Atoms 0
    Heterogen Atoms 48
    Solvent Atoms 47
     
     
  •   Software and Computing Hide
    Computing
    Data Collection PRODC
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.6.0093
     
    Software
    refinement REFMAC version: 5.6.0093
    model building MOLREP
    data collection PRODC