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X-RAY DIFFRACTION
Materials and Methods page
2VTN
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.7
    Details 0.1M HEPES/NAOH PH6.7, 0.0475M AMMONIUM ACETATE, 12% W/V PEG3350
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 53.51 α = 90
    b = 71.96 β = 90
    c = 71.69 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type RIGAKU
    Details OSMIC CONFOCAL PURPLE
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200HR
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.2
    Resolution(Low) 36.84
    Number Reflections(Observed) 14329
    Percent Possible(Observed) 98.0
    R Merge I(Observed) 0.08
    B(Isotropic) From Wilson Plot 36.535
    Redundancy 2.75
     
    High Resolution Shell Details
    Resolution(High) 2.2
    Resolution(Low) 2.21
    Percent Possible(All) 97.0
    R Merge I(Observed) 0.3
    Mean I Over Sigma(Observed) 2.4
    Redundancy 1.8
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.2
    Resolution(Low) 36.84
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 14329
    Number of Reflections(R-Free) 725
    Percent Reflections(Observed) 98.02
    R-Factor(Observed) 0.2067
    R-Work 0.2043
    R-Free 0.2506
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 38.93
    Anisotropic B[1][1] 8.38296
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -13.1869
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 4.80394
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2
    Shell Resolution(Low) 2.33
    Number of Reflections(R-Free) 109
    Number of Reflections(R-Work) 1980
    R-Factor(R-Work) 0.2041
    R-Factor(R-Free) 0.2745
    Percent Reflections(Observed) 98.02
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2211
    Nucleic Acid Atoms 0
    Heterogen Atoms 19
    Solvent Atoms 152
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) CRYSTAL CLEAR
    Data Reduction (data scaling) CCP4
    Structure Solution AMORE
    Structure Refinement BUSTER-TNT 2.1.1
     
    Software
    refinement BUSTER-TNT version: 2.1.1
    model building AMORE