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X-RAY DIFFRACTION
Materials and Methods page
4ATR
  •   Crystallization Hide
    Crystallization Experiments
    Details 18% PEG 8000, 5 MM ZINC ACETATE, 100 MM SODIUM CACODYLATE PH 6.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 115.37 α = 90
    b = 44.16 β = 90.69
    c = 186.54 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 (MX-225)
    Type MARRESEARCH
    Details PT COATED MIRRORS
    Collection Date 2009-11-21
     
    Diffraction Radiation
    Monochromator SI
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID23-2
    Wavelength 0.87260
    Site ESRF
    Beamline ID23-2
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 4.06
    Resolution(Low) 93.26
    Number Reflections(Observed) 7629
    Percent Possible(Observed) 95.9
    R Merge I(Observed) 0.19
    B(Isotropic) From Wilson Plot 78.37
    Redundancy 3.7
     
    High Resolution Shell Details
    Resolution(High) 4.06
    Resolution(Low) 4.16
    Percent Possible(All) 98.6
    R Merge I(Observed) 0.6
    Mean I Over Sigma(Observed) 2.7
    Redundancy 3.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 4.06
    Resolution(Low) 93.26
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 7626
    Number of Reflections(R-Free) 353
    Percent Reflections(Observed) 95.88
    R-Factor(Observed) 0.2609
    R-Work 0.2605
    R-Free 0.2699
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 85.28
    Anisotropic B[1][1] 17.1563
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -3.2242
    Anisotropic B[2][2] -38.6764
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 21.5201
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.06
    Shell Resolution(Low) 4.54
    Number of Reflections(R-Free) 112
    Number of Reflections(R-Work) 2048
    R-Factor(R-Work) 0.2655
    R-Factor(R-Free) 0.2767
    Percent Reflections(Observed) 95.88
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.009
    t_angle_deg 1.13
    t_omega_torsion 2.14
    t_other_torsion 20.58
     
    Coordinate Error
    Luzzati ESD(Observed) 1.246
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6004
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 0
     
     
  •   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