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An Information Portal to 105025 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1TG9
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.8
    Temperature 277.0
    Details 50 mM Tris-Cl pH7.8 , 2.5 M ammonium sulfate, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.64 α = 90
    b = 41.62 β = 104.56
    c = 72.9 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 293
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU RAXIS IV
    Details Osmic Mirror
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200
    Wavelength List 1.54
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 20
    Number Reflections(Observed) 18130
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.93
    Percent Possible(All) 90.1
    R-Sym I(Observed) 0.341
    Number Unique Reflections(All) 18130
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 20.0
    Number of Reflections(all) 17568
    Number of Reflections(Observed) 17568
    Number of Reflections(R-Free) 858
    R-Work 0.168
    R-Free 0.217
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_angle_deg 1.345
    c_bond_d 0.005
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2055
    Nucleic Acid Atoms 0
    Heterogen Atoms 1
    Solvent Atoms 137
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) R-AXIS
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building CNS
    data reduction SCALEPACK
    data collection R-AXIS