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X-RAY DIFFRACTION
Materials and Methods page
4BD2
  •   Crystallization Hide
    Crystallization Experiments
    Details 1.4 M SODIUM CITRATE, 0.1 M SODIUM CACODYLATE PH 5.75
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 101.96 α = 90
    b = 101.96 β = 90
    c = 37.55 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADXV
    Collection Date 2011-12-05
     
    Diffraction Radiation
    Monochromator SI(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type AUSTRALIAN SYNCHROTRON BEAMLINE MX2
    Wavelength 0.9537
    Site AUSTRALIAN SYNCHROTRON
    Beamline MX2
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.21
    Resolution(Low) 51
    Number Reflections(Observed) 10428
    Percent Possible(Observed) 99.8
    R Merge I(Observed) 0.22
    B(Isotropic) From Wilson Plot 34.53
    Redundancy 13.9
     
    High Resolution Shell Details
    Resolution(High) 2.21
    Resolution(Low) 2.43
    Percent Possible(All) 98.8
    R Merge I(Observed) 1.5
    Mean I Over Sigma(Observed) 2.02
    Redundancy 14.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.206
    Resolution(Low) 50.981
    Cut-off Sigma(F) 2.0
    Number of Reflections(Observed) 10428
    Number of Reflections(R-Free) 522
    Percent Reflections(Observed) 99.78
    R-Factor(Observed) 0.179
    R-Work 0.1763
    R-Free 0.227
     
    Temperature Factor Modeling
    Mean Isotropic B Value 41.17
    Anisotropic B[1][1] 0.7605
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.7605
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.521
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.206
    Shell Resolution(Low) 2.428
    Number of Reflections(R-Free) 126
    Number of Reflections(R-Work) 2388
    R-Factor(R-Work) 0.2437
    R-Factor(R-Free) 0.3313
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.428
    Shell Resolution(Low) 2.7793
    Number of Reflections(R-Free) 128
    Number of Reflections(R-Work) 2438
    R-Factor(R-Work) 0.2023
    R-Factor(R-Free) 0.2724
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7793
    Shell Resolution(Low) 3.5015
    Number of Reflections(R-Free) 130
    Number of Reflections(R-Work) 2474
    R-Factor(R-Work) 0.1788
    R-Factor(R-Free) 0.2579
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.5015
    Shell Resolution(Low) 50.9946
    Number of Reflections(R-Free) 138
    Number of Reflections(R-Work) 2606
    R-Factor(R-Work) 0.1529
    R-Factor(R-Free) 0.1771
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.064
    f_dihedral_angle_d 14.018
    f_angle_d 0.973
    f_bond_d 0.008
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1383
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 72
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XDS
    Structure Solution PHASER
    Structure Refinement PHENIX (PHENIX.REFINE)
     
    Software
    refinement PHENIX version: (PHENIX.REFINE)
    model building PHASER