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X-RAY DIFFRACTION
Materials and Methods page
3OB4
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 6.5
    Temperature 294.0
    Details 0.1M sodium citrate 1.8M ammonium sulfate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 294K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 68.85 α = 90
    b = 87.38 β = 103.93
    c = 113.14 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 MARCCD300
    Collection Date 2010-06-18
     
    Diffraction Radiation
    Monochromator Rosenbaum-Rock monochromator high-resolution double-crystal Si(220) sagittal focusing
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 22-ID
    Wavelength List 1.0
    Site APS
    Beamline 22-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.7
    Resolution(Low) 50
    Number Reflections(All) 16353
    Number Reflections(Observed) 16353
    Percent Possible(Observed) 91.7
    Redundancy 3.4
     
    High Resolution Shell Details
    Resolution(High) 2.7
    Resolution(Low) 2.75
    Percent Possible(All) 49.6
    Mean I Over Sigma(Observed) 2.3
    R-Sym I(Observed) 0.321
    Redundancy 3.4
    Number Unique Reflections(All) 448
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.706
    Resolution(Low) 44.567
    Cut-off Sigma(F) 1.91
    Number of Reflections(all) 16353
    Number of Reflections(Observed) 16333
    Number of Reflections(R-Free) 833
    Percent Reflections(Observed) 91.33
    R-Factor(All) 0.1869
    R-Factor(Observed) 0.1868
    R-Work 0.1832
    R-Free 0.2556
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Anisotropic B[1][1] -3.2386
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 2.7833
    Anisotropic B[2][2] 9.4009
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -6.1624
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7056
    Shell Resolution(Low) 2.8751
    Number of Reflections(R-Free) 91
    Number of Reflections(R-Work) 1701
    R-Factor(R-Work) 0.247
    R-Factor(R-Free) 0.3495
    Percent Reflections(Observed) 60.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8751
    Shell Resolution(Low) 3.097
    Number of Reflections(R-Free) 146
    Number of Reflections(R-Work) 2494
    R-Factor(R-Work) 0.2445
    R-Factor(R-Free) 0.3596
    Percent Reflections(Observed) 89.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.097
    Shell Resolution(Low) 3.4086
    Number of Reflections(R-Free) 150
    Number of Reflections(R-Work) 2772
    R-Factor(R-Work) 0.2105
    R-Factor(R-Free) 0.2964
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.4086
    Shell Resolution(Low) 3.9015
    Number of Reflections(R-Free) 134
    Number of Reflections(R-Work) 2836
    R-Factor(R-Work) 0.1711
    R-Factor(R-Free) 0.2686
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.9015
    Shell Resolution(Low) 4.9145
    Number of Reflections(R-Free) 155
    Number of Reflections(R-Work) 2834
    R-Factor(R-Work) 0.1358
    R-Factor(R-Free) 0.1924
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.9145
    Shell Resolution(Low) 44.573
    Number of Reflections(R-Free) 157
    Number of Reflections(R-Work) 2863
    R-Factor(R-Work) 0.1631
    R-Factor(R-Free) 0.2101
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.057
    f_dihedral_angle_d 18.651
    f_angle_d 0.839
    f_bond_d 0.005
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3637
    Nucleic Acid Atoms 0
    Heterogen Atoms 54
    Solvent Atoms 69
     
     
  •   Software and Computing Hide
    Computing
    Data Collection marccd
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution MOLREP
    Structure Refinement PHENIX (phenix.refine: 1.4_6)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.4_6)
    model building MOLREP
    data collection marccd