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X-RAY DIFFRACTION
Materials and Methods page
4AYE
  •   Crystallization Hide
    Crystallization Experiments
    pH 9
    Details 20% PEG 6000, 0.1M BICINE PH 9.0
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 187.41 α = 90
    b = 53.28 β = 117.74
    c = 130.08 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 ADSC
    Collection Date 2008-11-05
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-1
    Wavelength 0.93340
    Site ESRF
    Beamline ID14-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.8
    Resolution(Low) 90.05
    Number Reflections(Observed) 26592
    Percent Possible(Observed) 94.1
    R Merge I(Observed) 0.04
    B(Isotropic) From Wilson Plot 66.5
    Redundancy 2.4
     
    High Resolution Shell Details
    Resolution(High) 2.8
    Resolution(Low) 2.96
    Percent Possible(All) 70.5
    R Merge I(Observed) 0.17
    Mean I Over Sigma(Observed) 4.3
    Redundancy 2.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.8
    Resolution(Low) 57.57
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 26588
    Number of Reflections(R-Free) 1347
    Percent Reflections(Observed) 93.35
    R-Factor(Observed) 0.2078
    R-Work 0.2068
    R-Free 0.2258
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 46.77
    Anisotropic B[1][1] 5.0372
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 5.1268
    Anisotropic B[2][2] -10.4244
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 5.3872
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8
    Shell Resolution(Low) 2.91
    Number of Reflections(R-Free) 105
    Number of Reflections(R-Work) 1921
    R-Factor(R-Work) 0.2626
    R-Factor(R-Free) 0.3451
    Percent Reflections(Observed) 93.35
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.007
    t_angle_deg 1.02
    t_omega_torsion 2.26
    t_other_torsion 18.32
     
    Coordinate Error
    Luzzati ESD(Observed) 0.396
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 8437
    Nucleic Acid Atoms 0
    Heterogen Atoms 76
    Solvent Atoms 134
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement BUSTER 2.11.2
     
    Software
    refinement BUSTER version: 2.11.2
    model building PHASER