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X-RAY DIFFRACTION
Materials and Methods page
4IG8
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 7.4
    Temperature 293.0
    Details 10 mM HEPES (pH 7.4), 350 mM NaCl, and 5 mM MgCl2, VAPOR DIFFUSION, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 71.2 α = 90
    b = 93.2 β = 90
    c = 98.6 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 77
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
     
    Diffraction Radiation
    Monochromator Si 111 CHANNEL
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X29A
    Wavelength List 1.075
    Site NSLS
    Beamline X29A
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.3
    Resolution(Low) 67.7
    Number Reflections(All) 18616
    Number Reflections(Observed) 18604
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.7
    Resolution(Low) 67.7
    Cut-off Sigma(F) 1.99
    Number of Reflections(all) 18604
    Number of Reflections(Observed) 18574
    Number of Reflections(R-Free) 930
    Percent Reflections(Observed) 99.78
    R-Factor(All) 0.2311
    R-Factor(Observed) 0.2311
    R-Work 0.2285
    R-Free 0.2827
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7
    Shell Resolution(Low) 2.8424
    Number of Reflections(R-Free) 131
    Number of Reflections(R-Work) 2481
    R-Factor(R-Work) 0.3548
    R-Factor(R-Free) 0.3975
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8424
    Shell Resolution(Low) 3.0205
    Number of Reflections(R-Free) 130
    Number of Reflections(R-Work) 2467
    R-Factor(R-Work) 0.3119
    R-Factor(R-Free) 0.3615
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.0205
    Shell Resolution(Low) 3.2537
    Number of Reflections(R-Free) 131
    Number of Reflections(R-Work) 2476
    R-Factor(R-Work) 0.2838
    R-Factor(R-Free) 0.3479
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.2537
    Shell Resolution(Low) 3.5811
    Number of Reflections(R-Free) 132
    Number of Reflections(R-Work) 2511
    R-Factor(R-Work) 0.2386
    R-Factor(R-Free) 0.2845
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.5811
    Shell Resolution(Low) 4.0992
    Number of Reflections(R-Free) 132
    Number of Reflections(R-Work) 2504
    R-Factor(R-Work) 0.2031
    R-Factor(R-Free) 0.2697
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.0992
    Shell Resolution(Low) 5.1643
    Number of Reflections(R-Free) 135
    Number of Reflections(R-Work) 2550
    R-Factor(R-Work) 0.1895
    R-Factor(R-Free) 0.217
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 5.1643
    Shell Resolution(Low) 67.7522
    Number of Reflections(R-Free) 139
    Number of Reflections(R-Work) 2655
    R-Factor(R-Work) 0.2008
    R-Factor(R-Free) 0.2655
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.003
    f_chiral_restr 0.055
    f_dihedral_angle_d 20.014
    f_angle_d 0.776
    f_bond_d 0.003
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2741
    Nucleic Acid Atoms 758
    Heterogen Atoms 32
    Solvent Atoms 50
     
     
  •   Software and Computing Hide
    Computing
    Data Collection CBASS
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XDS
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.8_1069)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.8_1069)
    model building PHASER
    data collection CBASS