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X-RAY DIFFRACTION
Materials and Methods page
2JA7
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details pH 7.0
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 394.36 α = 90
    b = 221.86 β = 90.56
    c = 283.11 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARRESEARCH
    Collection Date 2005-05-06
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X06SA
    Wavelength 0.9192
    Site SLS
    Beamline X06SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 3.8
    Resolution(Low) 50
    Number Reflections(Observed) 238284
    Percent Possible(Observed) 99.6
    R Merge I(Observed) 0.1
    Redundancy 3.3
     
    High Resolution Shell Details
    Resolution(High) 3.8
    Resolution(Low) 3.94
    Percent Possible(All) 99.6
    R Merge I(Observed) 0.43
    Mean I Over Sigma(Observed) 2.3
    Redundancy 3.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.8
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 463424
    Number of Reflections(R-Free) 9042
    Percent Reflections(Observed) 98.1
    R-Factor(Observed) 0.2574
    R-Work 0.2574
    R-Free 0.2747
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Anisotropic B[1][1] 23.791
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 7.185
    Anisotropic B[2][2] 18.664
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -42.455
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_bond_d 0.01
    c_angle_deg 1.6
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 62440
    Nucleic Acid Atoms 1466
    Heterogen Atoms 18
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement CNS 1.1
     
    Software
    refinement CNS version: 1.1
    model building CNS