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X-RAY DIFFRACTION
Materials and Methods page
1MOO
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.8
    Temperature 277.0
    Details Ammonium Sulfate, Tris, Mercury Chloride, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.19 α = 90
    b = 41.44 β = 104.26
    c = 72.04 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 IMAGE PLATE
    Type RIGAKU RAXIS IV
    Collection Date 2000-02-15
    Detector CCD
    Type ADSC QUANTUM 4
    Collection Date 2000-08-04
     
    Diffraction Radiation
    Monochromator 0.3mm
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200H
    Wavelength List 1.54
    Source SYNCHROTRON
    Type CHESS BEAMLINE F1
    Wavelength List 0.938
    Site CHESS
    Beamline F1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.05
    Resolution(Low) 20
    Number Reflections(Observed) 112535
    Percent Possible(Observed) 83.1
    R Merge I(Observed) 0.106
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.05
    Resolution(Low) 20.0
    Cut-off Sigma(F) 2.0
    Number of Reflections(all) 112535
    Number of Reflections(Observed) 96028
    Number of Reflections(R-Free) 4671
    R-Factor(All) 0.16
    R-Factor(Observed) 0.158
    R-Work 0.157
    R-Free 0.177
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.05
    Shell Resolution(Low) 1.09
    Number of Reflections(Observed) 4557
    R-Factor(R-Work) 0.361
    Percent Reflections(Observed) 40.6
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_bond_refined_d 0.013
    r_angle_refined_deg 0.03
     
    Coordinate Error
    Luzzati ESD(Observed) 0.07
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2033
    Nucleic Acid Atoms 0
    Heterogen Atoms 14
    Solvent Atoms 308
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement CNS 1.0
     
    Software
    refinement CNS version: 1.0
    model building CNS
    data reduction SCALEPACK
    data collection DENZO