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X-RAY DIFFRACTION
Materials and Methods page
2AEB
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.1
    Temperature 323.0
    Details PegMME 5000, Bis Tris, pH 7.1, VAPOR DIFFUSION, HANGING DROP, temperature 323.0K, pH 7.10
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 91.42 α = 90
    b = 91.42 β = 90
    c = 69.64 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 ADSC QUANTUM 4
    Collection Date 2005-04-20
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type CHESS BEAMLINE F1
    Wavelength 0.912400
    Site CHESS
    Beamline F1
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.29
    Resolution(Low) 50
    Number Reflections(Observed) 150499
    Percent Possible(Observed) 92.7
    R Merge I(Observed) 0.063
    Redundancy 1.4
     
    High Resolution Shell Details
    Resolution(High) 1.29
    Resolution(Low) 1.34
    Percent Possible(All) 86.0
    R Merge I(Observed) 0.56
    Mean I Over Sigma(Observed) 1.85
    Redundancy 1.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method FOURIER SYNTHESIS
    reflnsShellList 1.29
    Number of Reflections(all) 150499
    Number of Reflections(R-Free) 7526
    R-Free 0.152
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_improper_angle_d 1.78
    c_bond_d 0.012
    c_angle_deg 0.03
    c_dihedral_angle_d 2.79
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4731
    Nucleic Acid Atoms 0
    Heterogen Atoms 30
    Solvent Atoms 384
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building CNS
    data reduction SCALEPACK
    data collection HKL-2000