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X-RAY DIFFRACTION
Materials and Methods page
4MGW
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 290.0
    Details 35-40% 2-methyl-2,4-pentanediol (MPD), 5-10 mM spermine and 5-10 mM MgCl2, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 24.63 α = 90
    b = 39.92 β = 90
    c = 65.36 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 ADSC QUANTUM 315r
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 1.00
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.93
    Resolution(Low) 10
    Number Reflections(All) 4411
    Number Reflections(Observed) 4411
    Percent Possible(Observed) 100.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.93
    Resolution(Low) 9.995
    Cut-off Sigma(F) 1.34
    Number of Reflections(all) 4411
    Number of Reflections(Observed) 4395
    Number of Reflections(R-Free) 220
    Percent Reflections(Observed) 85.06
    R-Factor(Observed) 0.1989
    R-Work 0.1957
    R-Free 0.2629
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9302
    Shell Resolution(Low) 2.4261
    Number of Reflections(R-Free) 104
    Number of Reflections(R-Work) 2006
    R-Factor(R-Work) 0.2662
    R-Factor(R-Free) 0.377
    Percent Reflections(Observed) 83.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4261
    Shell Resolution(Low) 9.995
    Number of Reflections(R-Free) 116
    Number of Reflections(R-Work) 2169
    R-Factor(R-Work) 0.1791
    R-Factor(R-Free) 0.236
    Percent Reflections(Observed) 87.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.009
    f_chiral_restr 0.06
    f_dihedral_angle_d 32.361
    f_angle_d 1.985
    f_bond_d 0.01
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 0
    Nucleic Acid Atoms 488
    Heterogen Atoms 1
    Solvent Atoms 38
     
     
  •   Software and Computing Hide
    Computing
    Structure Refinement PHENIX (phenix.refine: 1.8.1_1168)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.8.1_1168)