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X-RAY DIFFRACTION
Materials and Methods page
4A9V
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.9
    Details 19% PEG 6000, 0.1 M TRIS PH 7.9, 0.2 M LICL, 300 UM CACL2
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 70.82 α = 90
    b = 75.98 β = 90
    c = 114.97 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL (PILATUS 6M)
    Type DECTRIS
    Details CYLINDRICAL GRAZING INCIDENCE MIRROR
    Collection Date 2011-11-11
     
    Diffraction Radiation
    Monochromator SI(311) AND SI(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID29
    Wavelength 0.97932
    Site ESRF
    Beamline ID29
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.1
    Resolution(Low) 60.3
    Number Reflections(Observed) 252884
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.12
    Redundancy 6.1
     
    High Resolution Shell Details
    Resolution(High) 1.1
    Resolution(Low) 1.12
    Percent Possible(All) 97.4
    R Merge I(Observed) 0.44
    Mean I Over Sigma(Observed) 2.3
    Redundancy 4.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.1
    Resolution(Low) 60.3
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 240050
    Number of Reflections(R-Free) 12713
    Percent Reflections(Observed) 99.0
    R-Factor(Observed) 0.11836
    R-Work 0.1366
    R-Free 0.1174
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 14.32
    Anisotropic B[1][1] -0.03
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.42
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.39
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.096
    Shell Resolution(Low) 1.124
    Number of Reflections(R-Free) 938
    Number of Reflections(R-Work) 16536
    R-Factor(R-Work) 0.216
    R-Factor(R-Free) 0.245
    Percent Reflections(Observed) 97.19
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 20.939
    r_sphericity_free 44.435
    r_rigid_bond_restr 10.98
    r_gen_planes_other 0.007
    r_gen_planes_refined 0.016
    r_chiral_restr 0.078
    r_dihedral_angle_4_deg 17.977
    r_dihedral_angle_3_deg 11.84
    r_dihedral_angle_2_deg 33.997
    r_dihedral_angle_1_deg 7.446
    r_angle_other_deg 0.621
    r_angle_refined_deg 1.082
    r_bond_other_d 0.001
    r_bond_refined_d 0.006
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4469
    Nucleic Acid Atoms 0
    Heterogen Atoms 47
    Solvent Atoms 898
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building PHASER