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X-RAY DIFFRACTION
Materials and Methods page
3W9A
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6
    Temperature 293.0
    Details 7% PEG4000, 100mM ammonium sulfate, 100mM sodium phosphate, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 59.2 α = 89.99
    b = 68.42 β = 72.87
    c = 69.17 γ = 85.81
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 210r
    Collection Date 2010-01-27
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE AR-NW12A
    Wavelength List 0.97905
    Site PHOTON FACTORY
    Beamline AR-NW12A
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.99
    Resolution(Low) 30.04
    Number Reflections(All) 66894
    Number Reflections(Observed) 66894
    Percent Possible(Observed) 94.7
    R Merge I(Observed) 0.105
    Redundancy 4.2
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.07
    Percent Possible(All) 88.2
    R Merge I(Observed) 0.289
    Redundancy 4.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method SAD
    reflnsShellList 1.99
    Resolution(Low) 30.04
    Number of Reflections(Observed) 63505
    Number of Reflections(R-Free) 3379
    Percent Reflections(Observed) 93.76
    R-Factor(Observed) 0.19089
    R-Work 0.18846
    R-Free 0.23587
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 15.854
    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) 1.986
    Shell Resolution(Low) 2.038
    Number of Reflections(R-Free) 190
    Number of Reflections(R-Work) 3730
    R-Factor(R-Work) 0.227
    R-Factor(R-Free) 0.272
    Percent Reflections(Observed) 74.48
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.008
    r_gen_planes_refined 0.006
    r_chiral_restr 0.075
    r_dihedral_angle_4_deg 16.391
    r_dihedral_angle_3_deg 12.328
    r_dihedral_angle_2_deg 32.793
    r_dihedral_angle_1_deg 6.782
    r_angle_other_deg 3.668
    r_angle_refined_deg 1.27
    r_bond_other_d 0.0
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 7575
    Nucleic Acid Atoms 0
    Heterogen Atoms 72
    Solvent Atoms 787
     
     
  •   Software and Computing Hide
    Computing
    Data Collection ADSC Quantum
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution AutoSol
    Structure Refinement REFMAC 5.7.0029
     
    Software
    refinement REFMAC version: 5.7.0029
    model building AutoSol
    data collection ADSC version: Quantum