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X-RAY DIFFRACTION
Materials and Methods page
4E4B
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8
    Temperature 277.0
    Details 0.2 M magnesium chloride, 0.1 M Tris-HCl, 45% (v/v) PEG 400, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 55.37 α = 90
    b = 89.1 β = 90
    c = 107.9 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector AREA DETECTOR
    Type PSI PILATUS 6M
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I03
    Wavelength List 1.2837
    Site DIAMOND
    Beamline I03
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.8
    Resolution(Low) 47.03
    Number Reflections(All) 6782
    Number Reflections(Observed) 6519
    Percent Possible(Observed) 99.78
    R Merge I(Observed) 0.094
    Redundancy 6.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.8
    Resolution(Low) 47.03
    Number of Reflections(all) 6782
    Number of Reflections(Observed) 6519
    Number of Reflections(R-Free) 324
    Percent Reflections(Observed) 99.58
    R-Factor(Observed) 0.24451
    R-Work 0.24108
    R-Free 0.31422
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 109.01
    Anisotropic B[1][1] 1.21
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -4.06
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 2.85
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8
    Shell Resolution(Low) 2.873
    Number of Reflections(R-Free) 19
    Number of Reflections(R-Work) 432
    R-Factor(R-Work) 0.443
    R-Factor(R-Free) 0.485
    Percent Reflections(Observed) 99.56
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.003
    r_chiral_restr 0.089
    r_dihedral_angle_4_deg 3.919
    r_dihedral_angle_3_deg 19.857
    r_dihedral_angle_2_deg 40.379
    r_dihedral_angle_1_deg 5.512
    r_angle_refined_deg 1.061
    r_bond_refined_d 0.006
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1765
    Nucleic Acid Atoms 0
    Heterogen Atoms 1
    Solvent Atoms 12
     
     
  •   Software and Computing Hide
    Computing
    Data Collection iMOSFLM
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution Phaser
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building Phaser
    data collection iMOSFLM