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An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4HUW
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion, hanging drop
    pH 8.5
    Temperature 298.0
    Details 0.1M Tris HCl, 0.2M LiSO4, 25-30% PEG 8000, pH 8.5, vapor diffusion, hanging drop, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 79.93 α = 90
    b = 84.68 β = 90.93
    c = 136.42 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 315
    Collection Date 2009-04-03
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type AUSTRALIAN SYNCHROTRON BEAMLINE MX2
    Wavelength List 0.956
    Site AUSTRALIAN SYNCHROTRON
    Beamline MX2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.6
    Resolution(Low) 100
    Number Reflections(Observed) 31034
    Percent Possible(Observed) 94.5
    B(Isotropic) From Wilson Plot 54.19
    Redundancy 8.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.16
    Resolution(Low) 58.12
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 31034
    Number of Reflections(R-Free) 1565
    Percent Reflections(Observed) 98.58
    R-Factor(Observed) 0.1814
    R-Work 0.1779
    R-Free 0.2471
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 45.86
    Anisotropic B[1][1] 5.2795
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0971
    Anisotropic B[2][2] 1.8844
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -7.164
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.16
    Shell Resolution(Low) 3.26
    Number of Reflections(R-Free) 128
    Number of Reflections(R-Work) 2325
    R-Factor(R-Work) 0.2353
    R-Factor(R-Free) 0.3495
    Percent Reflections(Observed) 98.58
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 1.17
    t_omega_torsion 2.94
    t_other_torsion 22.59
     
    Coordinate Error
    Luzzati ESD(Observed) 0.495
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 12660
    Nucleic Acid Atoms 0
    Heterogen Atoms 25
    Solvent Atoms 211
     
     
  •   Software and Computing Hide
    Computing
    Data Collection blue ice
    Data Reduction (intensity integration) xds
    Data Reduction (data scaling) XSCALE
    Structure Solution PHASER
    Structure Refinement BUSTER 2.10.0
     
    Software
    data extraction pdb_extract version: 3.11
    refinement BUSTER-TNT
    molecular replacement Phaser
    data reduction Xscale