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X-RAY DIFFRACTION
Materials and Methods page
4DII
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.4
    Temperature 293.0
    Details 10-15% w/v polyethylene glycol 8000, 0.05 M zinc acetate, 0.1 M sodium cacodylate , pH 7.4, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 43.37 α = 68.97
    b = 45.3 β = 86.11
    c = 51.52 γ = 69.66
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type RIGAKU SATURN 944
    Details mirrors
    Collection Date 2009-12-10
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU
    Wavelength List 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.05
    Resolution(Low) 50
    Number Reflections(All) 20850
    Number Reflections(Observed) 20850
    Percent Possible(Observed) 94.5
     
    High Resolution Shell Details
    Resolution(High) 2.05
    Resolution(Low) 2.12
    Percent Possible(All) 84.5
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.05
    Resolution(Low) 50.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 21478
    Number of Reflections(Observed) 19447
    Number of Reflections(R-Free) 18499
    R-Factor(All) 0.195
    R-Factor(Observed) 0.195
    R-Work 0.174
    R-Free 0.226
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2247
    Nucleic Acid Atoms 315
    Heterogen Atoms 50
    Solvent Atoms 183
     
     
  •   Software and Computing Hide
    Computing
    Data Collection CrystalClear
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASES
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building PHASES
    data collection CrystalClear