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Materials and Methods page
1G5T
  •   Crystallization Hide
    Crystallization Experiments
    Method batch
    pH 5.5
    Temperature 298.0
    Details 13% me-peg 350, 100 mM NaCl, 50 mM MES, pH 5.5, batch, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 49.5 α = 90
    b = 49.5 β = 90
    c = 249.7 γ = 120
     
    Space Group
    Space Group Name:    P 65 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type APS-1
    Collection Date 1999-07-01
     
    Diffraction Radiation
    Monochromator SAGITALLY FOCUSED Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.7009
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.8
    Resolution(Low) 30
    Number Reflections(All) 17014
    Number Reflections(Observed) 17014
    Percent Possible(Observed) 93.3
    R Merge I(Observed) 0.061
    Redundancy 8.3
     
    High Resolution Shell Details
    Resolution(High) 1.8
    Resolution(Low) 1.86
    Percent Possible(All) 63.0
    R Merge I(Observed) 0.31
    Redundancy 4.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.8
    Resolution(Low) 30.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 14575
    Number of Reflections(Observed) 14575
    Number of Reflections(R-Free) 1435
    R-Factor(All) 0.192
    R-Factor(Observed) 0.192
    R-Work 0.192
    R-Free 0.267
    R-Free Selection Details random
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_dihedral_angle_d 0.007
    t_angle_deg 2.73
    t_bond_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1207
    Nucleic Acid Atoms 0
    Heterogen Atoms 32
    Solvent Atoms 132
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) D*TREK, DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution AMORE
    Structure Refinement TNT
     
    Software
    refinement TNT
    model building AMORE