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X-RAY DIFFRACTION
Materials and Methods page
4DXA
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 298.0
    Details 0.2M KNO3, 20% PEG3350, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 57.55 α = 90
    b = 77.97 β = 90.93
    c = 59.76 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 PIXEL
    Type PSI PILATUS 6M
    Collection Date 2012-02-16
     
    Diffraction Radiation
    Monochromator Si
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 24-ID-C
    Wavelength List 0.9795
    Site APS
    Beamline 24-ID-C
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.95
    Resolution(Low) 50
    Number Reflections(All) 37653
    Number Reflections(Observed) 37653
    Percent Possible(Observed) 97.2
    B(Isotropic) From Wilson Plot 28.6
    Redundancy 3.3
     
    High Resolution Shell Details
    Resolution(High) 1.95
    Resolution(Low) 2.02
    Percent Possible(All) 98.1
    Mean I Over Sigma(Observed) 2.56
    R-Sym I(Observed) 0.881
    Redundancy 3.4
    Number Unique Reflections(All) 3774
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.95
    Resolution(Low) 47.425
    Cut-off Sigma(F) 1.35
    Number of Reflections(all) 37384
    Number of Reflections(Observed) 37384
    Number of Reflections(R-Free) 1936
    Percent Reflections(Observed) 96.89
    R-Factor(Observed) 0.1983
    R-Work 0.1961
    R-Free 0.2388
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 41.2223
    Anisotropic B[1][1] -6.1315
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 7.6899
    Anisotropic B[2][2] 2.3246
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 3.8068
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3818
    Nucleic Acid Atoms 0
    Heterogen Atoms 33
    Solvent Atoms 327
     
     
  •   Software and Computing Hide
    Computing
    Data Collection CBASS
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.7.3_928)
     
    Software
    data extraction pdb_extract version: 3.10
    refinement REFMAC5