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X-RAY DIFFRACTION
Materials and Methods page
3W0T
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion, hanging drop
    pH 7
    Temperature 293.0
    Details 33% (w/v) PEG 2000 MME, 0.1M Na-HEPES (pH 7.0), vapor diffusion, hanging drop, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 66.57 α = 90
    b = 81.03 β = 90.13
    c = 68.62 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 270
    Details mirrors
    Collection Date 2009-05-20
     
    Diffraction Radiation
    Monochromator double crystal
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE AR-NE3A
    Wavelength List 1.000
    Site PHOTON FACTORY
    Beamline AR-NE3A
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.35
    Resolution(Low) 23.51
    Number Reflections(All) 145439
    Number Reflections(Observed) 145439
    Percent Possible(Observed) 91.5
    B(Isotropic) From Wilson Plot 16.93
    Redundancy 3.5
     
    High Resolution Shell Details
    Resolution(High) 1.35
    Resolution(Low) 1.39
    Percent Possible(All) 56.2
    R Merge I(Observed) 0.725
    Mean I Over Sigma(Observed) 1.1
    R-Sym I(Observed) 0.725
    Redundancy 2.3
    Number Unique Reflections(All) 6593
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.351
    Resolution(Low) 19.77
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 145392
    Number of Reflections(R-Free) 7284
    Percent Reflections(Observed) 91.18
    R-Factor(Observed) 0.1761
    R-Work 0.175
    R-Free 0.1968
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 21.9248
    Anisotropic B[1][1] 1.3338
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -1.5381
    Anisotropic B[2][2] -3.3685
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 2.0347
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.35
    Shell Resolution(Low) 1.39
    Number of Reflections(R-Free) 307
    Number of Reflections(R-Work) 6092
    R-Factor(R-Work) 0.2409
    R-Factor(R-Free) 0.257
    Percent Reflections(Observed) 91.18
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_other_torsion 16.32
    t_omega_torsion 4.13
    t_angle_deg 1.07
    t_bond_d 0.01
     
    Coordinate Error
    Luzzati ESD(Observed) 0.155
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5620
    Nucleic Acid Atoms 0
    Heterogen Atoms 149
    Solvent Atoms 959
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement BUSTER 2.11.2
     
    Software
    data extraction pdb_extract version: 3.11
    refinement BUSTER-TNT version: BUSTER 2.11.2
    molecular replacement Phaser version: 2.1.4
    data reduction SCALA version: 3.3.9