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X-RAY DIFFRACTION
Materials and Methods page
1SVM
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.25
    Temperature 277.0
    Details Tris, magnesium chloride, PEG 8000, DTT, pH 7.25, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 125.02 α = 90
    b = 89.38 β = 91.31
    c = 148.51 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
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 1
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.94
    Resolution(Low) 30
    Number Reflections(All) 241728
    Number Reflections(Observed) 223206
    Percent Possible(Observed) 92.3
     
    High Resolution Shell Details
    Resolution(High) 1.94
    Resolution(Low) 1.97
    Percent Possible(All) 95.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.94
    Resolution(Low) 30.0
    Cut-off Sigma(I) 2.0
    Cut-off Sigma(F) 2.0
    Number of Reflections(all) 241728
    Number of Reflections(Observed) 223206
    Number of Reflections(R-Free) 11134
    Percent Reflections(Observed) 92.3
    R-Work 0.2182
    R-Free 0.2414
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.94
    Shell Resolution(Low) 1.95
    Number of Reflections(Observed) 3802
    Number of Reflections(R-Free) 212
    R-Factor(R-Work) 0.2997
    R-Factor(R-Free) 0.3134
    Percent Reflections(Observed) 80.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_angle_deg 1.4089
    c_bond_d 0.0063
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 17604
    Nucleic Acid Atoms 0
    Heterogen Atoms 198
    Solvent Atoms 807
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building CNS
    data reduction SCALEPACK
    data collection HKL-2000