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X-RAY DIFFRACTION
Materials and Methods page
4J7G
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.5
    Temperature 298.0
    Details 20% PEG 8000, 100 mM HEPES, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 105.83 α = 90
    b = 108.22 β = 90
    c = 110.21 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Collection Date 2012-12-09
     
    Diffraction Radiation
    Monochromator double crystal monochromator Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.979
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.7
    Resolution(Low) 110.21
    Number Reflections(All) 133160
    Number Reflections(Observed) 133160
    Percent Possible(Observed) 95.7
    Redundancy 6.1
     
    High Resolution Shell Details
    Resolution(High) 1.7
    Resolution(Low) 1.86
    Percent Possible(All) 92.0
    Mean I Over Sigma(Observed) 3.6
    R-Sym I(Observed) 0.266
    Redundancy 3.2
    Number Unique Reflections(All) 12674
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.7
    Resolution(Low) 110.21
    Number of Reflections(Observed) 126448
    Number of Reflections(R-Free) 6674
    Percent Reflections(Observed) 95.27
    R-Factor(Observed) 0.17341
    R-Work 0.17217
    R-Free 0.19687
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 27.057
    Anisotropic B[1][1] 0.93
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.26
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.2
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.698
    Shell Resolution(Low) 1.742
    Number of Reflections(R-Free) 459
    Number of Reflections(R-Work) 8329
    R-Factor(R-Work) 0.25
    R-Factor(R-Free) 0.263
    Percent Reflections(Observed) 86.38
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 6.927
    r_scbond_it 4.582
    r_mcangle_it 3.406
    r_mcbond_it 2.223
    r_gen_planes_refined 0.011
    r_chiral_restr 0.33
    r_dihedral_angle_4_deg 19.709
    r_dihedral_angle_3_deg 14.353
    r_dihedral_angle_2_deg 32.064
    r_dihedral_angle_1_deg 7.474
    r_angle_refined_deg 2.498
    r_bond_refined_d 0.012
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 7128
    Nucleic Acid Atoms 0
    Heterogen Atoms 140
    Solvent Atoms 634
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-3000
    Data Reduction (intensity integration) HKL-3000
    Data Reduction (data scaling) HKL-3000
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building PHASER
    data collection HKL-3000