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X-RAY DIFFRACTION
Materials and Methods page
1H6W
  •   Crystallization Hide
    Crystallization Experiments
    pH 5.6
    Details 15-25 % (V/V) 2-METHYLPROPANE-2-OL (TERTIARY BUTANOL), 100 MM SODIUM CITRATE PH 5.6 10% (V/V) GLYCEROL, 10 MM HEPES, 150 MM SODIUM CHLORIDE
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 51.26 α = 90
    b = 51.26 β = 90
    c = 249.49 γ = 120
     
    Space Group
    Space Group Name:    P 3 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Collection Date 2000-06-01
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-2
    Wavelength 0.933
    Site ESRF
    Beamline ID14-2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 19.8
    Number Reflections(Observed) 28682
    Percent Possible(Observed) 92.3
    R Merge I(Observed) 0.057
    Redundancy 7.3
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 2.0
    Percent Possible(All) 68.7
    R Merge I(Observed) 0.154
    Mean I Over Sigma(Observed) 4.8
    Redundancy 5.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method SIRAS
    reflnsShellList 1.9
    Resolution(Low) 19.0
    Number of Reflections(Observed) 27229
    Number of Reflections(R-Free) 1451
    Percent Reflections(Observed) 91.68
    R-Factor(Observed) 0.22834
    R-Work 0.22704
    R-Free 0.2552
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1169
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 185
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution SOLVE
    Structure Refinement REFMAC
     
    Software
    refinement REFMAC
    model building SOLVE