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X-RAY DIFFRACTION
Materials and Methods page
4ACC
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 83.08 α = 90
    b = 85.81 β = 90
    c = 177.53 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 173
     
    Diffraction Detector
    Detector CCD
    Type ADSC
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-4
    Wavelength 0.9393
    Site ESRF
    Beamline ID14-4
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.21
    Resolution(Low) 59.18
    Number Reflections(Observed) 58113
    Percent Possible(Observed) 90.5
    R Merge I(Observed) 0.04
    B(Isotropic) From Wilson Plot 43.91
    Redundancy 3.8
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.21
    Resolution(Low) 44.2
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 58051
    Number of Reflections(R-Free) 2946
    Percent Reflections(Observed) 90.24
    R-Factor(Observed) 0.1907
    R-Work 0.1892
    R-Free 0.2194
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 53.61
    Anisotropic B[1][1] -2.7404
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -14.2937
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 17.0341
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.21
    Shell Resolution(Low) 2.27
    Number of Reflections(R-Free) 145
    Number of Reflections(R-Work) 2567
    R-Factor(R-Work) 0.2407
    R-Factor(R-Free) 0.2462
    Percent Reflections(Observed) 90.24
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 1.09
    t_omega_torsion 3.15
    t_other_torsion 18.07
     
    Coordinate Error
    Luzzati ESD(Observed) 0.272
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5610
    Nucleic Acid Atoms 0
    Heterogen Atoms 74
    Solvent Atoms 512
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Refinement BUSTER 2.11.1
     
    Software
    refinement BUSTER version: 2.11.1