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X-RAY DIFFRACTION
Materials and Methods page
3W12
  •   Crystallization Hide
    Crystallization Experiments
    pH 8
    Details 0.9-1.1M TRI-SODIUM CITRATE, 0.1M IMIDAZOLE-HCL, 0.02% SODIUM AZIDE, PH 8.0
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 169.49 α = 90
    b = 169.49 β = 90
    c = 169.49 γ = 90
     
    Space Group
    Space Group Name:    P 2 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL
    Type DECTRIS PILATUS 6M
    Collection Date 2012-03-20
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I24
    Wavelength List 0.9686
    Site DIAMOND
    Beamline I24
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 4.3
    Resolution(Low) 169.49
    Number Reflections(All) 11280
    Number Reflections(Observed) 11280
    Percent Possible(Observed) 99.7
    Redundancy 8.8
     
    High Resolution Shell Details
    Resolution(High) 4.3
    Resolution(Low) 4.53
    Percent Possible(All) 100.0
    R Merge I(Observed) 2.697
    Mean I Over Sigma(Observed) 1.0
    Redundancy 8.8
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 4.301
    Resolution(Low) 29.08
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 11259
    Number of Reflections(R-Free) 538
    Percent Reflections(Observed) 99.57
    R-Factor(Observed) 0.2913
    R-Work 0.2887
    R-Free 0.3492
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 238.756
    Anisotropic B[1][1] 0.0
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.0
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.301
    Shell Resolution(Low) 4.412
    Number of Reflections(R-Free) 46
    Number of Reflections(R-Work) 763
    R-Factor(R-Work) 0.332
    R-Factor(R-Free) 0.43
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.005
    r_chiral_restr 0.104
    r_dihedral_angle_4_deg 18.521
    r_dihedral_angle_3_deg 19.274
    r_dihedral_angle_2_deg 36.67
    r_dihedral_angle_1_deg 6.995
    r_angle_refined_deg 1.641
    r_bond_refined_d 0.01
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4454
    Nucleic Acid Atoms 0
    Heterogen Atoms 117
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.7.0029
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5 version: 5.7.0029
    data reduction SCALA version: 3.3.20