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Materials and Methods page
1W33
  •   Crystallization Hide
    Crystallization Experiments
    pH 6
    Details 25% PEG 600 200 MM IMIDAZOLE PH 6.0
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 89.8 α = 90
    b = 89.8 β = 90
    c = 145.58 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Collection Date 2003-02-10
     
    Diffraction Radiation
    Diffraction Protocol MAD
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID29
    Wavelength List 0.934, 0.979
    Site ESRF
    Beamline ID29
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.7
    Resolution(Low) 40.2
    Number Reflections(Observed) 15999
    Percent Possible(Observed) 95.0
    R Merge I(Observed) 0.05
    B(Isotropic) From Wilson Plot 5.5
    Redundancy 2.4
     
    High Resolution Shell Details
    Resolution(High) 2.7
    Resolution(Low) 2.85
    Percent Possible(All) 97.6
    R Merge I(Observed) 0.03
    Mean I Over Sigma(Observed) 3.0
    Redundancy 2.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.7
    Resolution(Low) 19.88
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 15962
    Number of Reflections(Observed) 15962
    R-Factor(All) 0.226
     
    Temperature Factor Modeling
    Isotropic Thermal Model TNT BCORREL.DAT
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.011
    t_angle_deg 0.958
    t_dihedral_angle_d 20.6
    t_trig_c_planes 0.005
    t_gen_planes 0.018
    t_it 1.96
    t_nbd 0.076
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2997
    Nucleic Acid Atoms 0
    Heterogen Atoms 12
    Solvent Atoms 41
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution HYSS, SHARP
    Structure Refinement TNT 5.6.1
     
    Software
    refinement TNT version: 5.6.1
    model building SHARP
    model building HYSS