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X-RAY DIFFRACTION
Materials and Methods page
4I66
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.5
    Temperature 297.0
    Details 0.2 M Li2SO4, 0.1 M HEPES/NaOH pH 7.5, 25% PEG3350, VAPOR DIFFUSION, SITTING DROP, temperature 297K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 58.19 α = 90
    b = 58.19 β = 90
    c = 94.78 γ = 120
     
    Space Group
    Space Group Name:    P 32 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Details mirrors
    Collection Date 2012-10-22
     
    Diffraction Radiation
    Monochromator double crystal
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.97915
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.3
    Resolution(Low) 30
    Number Reflections(All) 46523
    Number Reflections(Observed) 46401
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.086
    B(Isotropic) From Wilson Plot 14.0
    Redundancy 9.0
     
    High Resolution Shell Details
    Resolution(High) 1.3
    Resolution(Low) 1.32
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.848
    Mean I Over Sigma(Observed) 2.7
    Redundancy 8.9
    Number Unique Reflections(All) 2297
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method SAD
    reflnsShellList 1.3
    Resolution(Low) 22.25
    Number of Reflections(all) 46401
    Number of Reflections(Observed) 46401
    Number of Reflections(R-Free) 1177
    Percent Reflections(Observed) 99.5
    R-Factor(All) 0.15991
    R-Factor(Observed) 0.15991
    R-Work 0.15897
    R-Free 0.19843
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model anisotropic
    Mean Isotropic B Value 14.766
    Anisotropic B[1][1] 0.16
    Anisotropic B[1][2] 0.08
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.16
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.24
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.299
    Shell Resolution(Low) 1.333
    Number of Reflections(R-Free) 81
    Number of Reflections(R-Work) 3283
    R-Factor(R-Work) 0.213
    R-Factor(R-Free) 0.234
    Percent Reflections(Observed) 99.73
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_rigid_bond_restr 1.473
    r_scangle_it 5.641
    r_scbond_it 3.69
    r_mcangle_it 2.864
    r_mcbond_other 0.5
    r_bond_refined_d 0.017
    r_bond_other_d 0.001
    r_angle_refined_deg 1.569
    r_angle_other_deg 0.935
    r_dihedral_angle_1_deg 6.139
    r_dihedral_angle_2_deg 32.042
    r_dihedral_angle_3_deg 11.857
    r_dihedral_angle_4_deg 16.782
    r_chiral_restr 0.094
    r_gen_planes_refined 0.007
    r_gen_planes_other 0.001
    r_mcbond_it 1.793
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1556
    Nucleic Acid Atoms 0
    Heterogen Atoms 10
    Solvent Atoms 174
     
     
  •   Software and Computing Hide
    Computing
    Data Collection SBCcollect
    Data Reduction (intensity integration) HKL-3000
    Data Reduction (data scaling) HKL-3000
    Structure Solution SHELX, MLPHARE, DM, Buccaneer, ARP/WARP, COOT
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building COOT
    model building ARP/WARP
    model building Buccaneer
    model building DM
    model building MLPHARE
    model building SHELX
    data collection SBCcollect