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X-RAY DIFFRACTION
Materials and Methods page
4L51
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 6.5
    Temperature 293.0
    Details 0.1 M Bis-Tris, 9.1% PEG3350, 0.01M Barium chloride dehydrate, pH 6.5, VAPOR DIFFUSION, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 116.61 α = 90
    b = 116.61 β = 90
    c = 79.74 γ = 120
     
    Space Group
    Space Group Name:    P 65
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Collection Date 2012-06-27
     
    Diffraction Radiation
    Monochromator double crystal
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE BL-17A
    Wavelength List 1.00000
    Site PHOTON FACTORY
    Beamline BL-17A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 1.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 1.9
    Resolution(Low) 42.7
    Number Reflections(All) 48351
    Number Reflections(Observed) 45849
    Percent Possible(Observed) 99.4
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.97
    Percent Possible(All) 98.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 42.7
    Number of Reflections(Observed) 45849
    Number of Reflections(R-Free) 2431
    Percent Reflections(Observed) 99.3
    R-Factor(Observed) 0.16795
    R-Work 0.16605
    R-Free 0.20387
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 25.187
    Anisotropic B[1][1] 0.03
    Anisotropic B[1][2] 0.03
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.03
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.09
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.901
    Shell Resolution(Low) 1.95
    Number of Reflections(R-Free) 185
    Number of Reflections(R-Work) 3342
    R-Factor(R-Work) 0.233
    R-Factor(R-Free) 0.271
    Percent Reflections(Observed) 98.19
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.003
    r_gen_planes_refined 0.01
    r_chiral_restr 0.139
    r_dihedral_angle_4_deg 21.383
    r_dihedral_angle_3_deg 15.058
    r_dihedral_angle_2_deg 41.412
    r_dihedral_angle_1_deg 5.843
    r_angle_other_deg 0.983
    r_angle_refined_deg 2.06
    r_bond_other_d 0.002
    r_bond_refined_d 0.019
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3620
    Nucleic Acid Atoms 0
    Heterogen Atoms 28
    Solvent Atoms 328
     
     
  •   Software and Computing Hide
    Computing
    Data Collection ADSC Quantum
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) SCALEPACK
    Structure Solution PHASES
    Structure Refinement REFMAC 5.7.0029
     
    Software
    refinement REFMAC version: 5.7.0029
    model building PHASES
    data collection ADSC version: Quantum