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X-RAY DIFFRACTION
Materials and Methods page
2O39
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8
    Temperature 293.0
    Details 35% PEG 200, 200mM CaCl2, 100mM Tris, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 106.14 α = 90
    b = 106.14 β = 90
    c = 68.32 γ = 120
     
    Space Group
    Space Group Name:    P 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Collection Date 2006-05-10
     
    Diffraction Radiation
    Monochromator Undulator
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X06SA
    Wavelength 1.0
    Site SLS
    Beamline X06SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.85
    Resolution(Low) 40
    Number Reflections(All) 20127
    Number Reflections(Observed) 18738
    Percent Possible(Observed) 93.1
    R Merge I(Observed) 0.138
    Redundancy 4.1
     
    High Resolution Shell Details
    Resolution(High) 2.85
    Resolution(Low) 2.95
    Percent Possible(All) 83.0
    R Merge I(Observed) 0.325
    Mean I Over Sigma(Observed) 2.64
    Redundancy 4.0
    Number Unique Reflections(All) 1710
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.85
    Resolution(Low) 40.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 20127
    Number of Reflections(Observed) 18738
    Number of Reflections(R-Free) 1869
    Percent Reflections(Observed) 93.1
    R-Factor(All) 0.238
    R-Factor(Observed) 0.238
    R-Work 0.238
    R-Free 0.273
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    Bond length 0.008
    Bond angle 1.5
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5134
    Nucleic Acid Atoms 0
    Heterogen Atoms 81
    Solvent Atoms 34
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution AMORE
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building AMoRE
    data collection HKL-2000