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X-RAY DIFFRACTION
Materials and Methods page
3VO1
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.5
    Temperature 293.0
    Details 30% PEG 4000, 0.1M ammonium acetate, 0.1M sodium acetate, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 49.43 α = 90
    b = 72.51 β = 99.71
    c = 90.41 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 CCD
    Type ADSC QUANTUM 4r
    Collection Date 2006-03-03
     
    Diffraction Radiation
    Monochromator Si (111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE AR-NW12A
    Wavelength List 1.0000
    Site PHOTON FACTORY
    Beamline AR-NW12A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Resolution(High) 2
    Resolution(Low) 50
    Number Reflections(Observed) 41513
    Percent Possible(Observed) 98.6
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.07
    Percent Possible(All) 89.9
    R Merge I(Observed) 0.474
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.0
    Resolution(Low) 40.44
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 42658
    Number of Reflections(Observed) 41496
    Number of Reflections(R-Free) 2945
    R-Work 0.1945
    R-Free 0.2281
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.07
    Number of Reflections(Observed) 3135
    Number of Reflections(R-Free) 173
    R-Factor(R-Work) 0.259
    R-Factor(R-Free) 0.294
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_mcbond_it 1.305
    c_mcangle_it 2.022
    c_bond_d 0.006057
    c_angle_deg 1.23998
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4702
    Nucleic Acid Atoms 0
    Heterogen Atoms 106
    Solvent Atoms 232
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution MOLREP
    Structure Refinement CNS 1.3
     
    Software
    refinement CNS version: 1.3
    model building MOLREP
    data collection HKL-2000