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X-RAY DIFFRACTION
Materials and Methods page
1FPZ
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 5
    Temperature 277.0
    Details PEG 8000, ammonium sulphate, sodium acetate, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 131.93 α = 90
    b = 131.93 β = 90
    c = 140.24 γ = 120
     
    Space Group
    Space Group Name:    P 65
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Collection Date 2000-01-01
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SRS BEAMLINE PX9.6
    Wavelength 0.87
    Site SRS
    Beamline PX9.6
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2
    Resolution(Low) 50
    Number Reflections(Observed) 90055
    Percent Possible(Observed) 96.7
    R Merge I(Observed) 0.06
    B(Isotropic) From Wilson Plot 23.6
    Redundancy 3.6
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.12
    Percent Possible(All) 91.6
    R Merge I(Observed) 0.38
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 2.0
    Resolution(Low) 20.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 88032
    Number of Reflections(R-Free) 4241
    Percent Reflections(Observed) 96.7
    R-Work 0.202
    R-Free 0.253
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_bond_d 0.012
    c_angle_deg 1.58
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 8340
    Nucleic Acid Atoms 0
    Heterogen Atoms 30
    Solvent Atoms 690
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution AMORE
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building AMORE