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X-RAY DIFFRACTION
Materials and Methods page
4B3V
  •   Crystallization Hide
    Crystallization Experiments
    Details 1-6% PEG 4K, 100 MM NAHEPES PH 8, 25% GLYCEROL, 20 MM CA(OAC)2
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 121.27 α = 90
    b = 126.16 β = 90
    c = 129.38 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARRESEARCH
    Details DYNAMICALLY BENDABLE
    Collection Date 2010-07-02
     
    Diffraction Radiation
    Monochromator DOUBLE-CRYSTAL FIXED-EXIT
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SOLEIL BEAMLINE PROXIMA 1
    Wavelength 1.0
    Site SOLEIL
    Beamline PROXIMA 1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.98
    Resolution(Low) 43.72
    Number Reflections(Observed) 135009
    Percent Possible(Observed) 97.1
    R Merge I(Observed) 0.08
    B(Isotropic) From Wilson Plot 29.81
    Redundancy 3.4
     
    High Resolution Shell Details
    Resolution(High) 1.98
    Resolution(Low) 2.08
    Percent Possible(All) 81.5
    R Merge I(Observed) 0.05
    Mean I Over Sigma(Observed) 2.0
    Redundancy 2.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.98
    Resolution(Low) 28.99
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 134445
    Number of Reflections(R-Free) 6752
    Percent Reflections(Observed) 97.31
    R-Factor(Observed) 0.1854
    R-Work 0.1847
    R-Free 0.1979
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 33.11
    Anisotropic B[1][1] 0.2306
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.6752
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.4447
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.98
    Shell Resolution(Low) 2.03
    Number of Reflections(R-Free) 347
    Number of Reflections(R-Work) 7166
    R-Factor(R-Work) 0.2206
    R-Factor(R-Free) 0.2346
    Percent Reflections(Observed) 97.31
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.007
    t_angle_deg 0.94
    t_omega_torsion 2.62
    t_other_torsion 14.29
     
    Coordinate Error
    Luzzati ESD(Observed) 0.242
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 9707
    Nucleic Acid Atoms 0
    Heterogen Atoms 242
    Solvent Atoms 1131
     
     
  •   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