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X-RAY DIFFRACTION
Materials and Methods page
2H4M
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.5
    Temperature 293.0
    Details 40 mM MES pH 6.5, 3M potassium formate and 10% glycerol, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 152.01 α = 90
    b = 154.09 β = 91.75
    c = 141.67 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.979
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 3.05
    Resolution(Low) 50
    Number Reflections(All) 62111
    Number Reflections(Observed) 59061
    Percent Possible(Observed) 95.1
     
    High Resolution Shell Details
    Resolution(High) 3.05
    Resolution(Low) 3.16
    Percent Possible(All) 0.7479
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method Molecular replacement
    reflnsShellList 3.05
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 62111
    Number of Reflections(Observed) 59061
    Number of Reflections(R-Free) 2978
    R-Work 0.2385
    R-Free 0.2502
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_improper_angle_d 1.45309
    c_dihedral_angle_d 21.5576
    c_bond_d 0.007744
    c_angle_deg 1.14651
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 12740
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) SBCCOLLECT
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASER
    Structure Refinement CNS 1.1
     
    Software
    refinement CNS version: 1.1
    model building PHASER
    data reduction HKL-2000
    data collection SBCCollect