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X-RAY DIFFRACTION
Materials and Methods page
3VQJ
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8.5
    Temperature 298.0
    Details 1.2M AMMONIUM SULFATE, 200mM SODIIUM CHLORIDE, 30% GLYCEROL, 100mM TRIS, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 90.24 α = 90
    b = 90.24 β = 90
    c = 104.98 γ = 90
     
    Space Group
    Space Group Name:    I 4 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 95
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 4r
    Collection Date 2009-10-30
     
    Diffraction Radiation
    Monochromator Triangular Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE BL-6A
    Wavelength List 0.97800
    Site PHOTON FACTORY
    Beamline BL-6A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.2
    Resolution(Low) 50
    Number Reflections(All) 67414
    Number Reflections(Observed) 67414
    Percent Possible(Observed) 99.8
    R Merge I(Observed) 0.063
    B(Isotropic) From Wilson Plot 7.4
    Redundancy 8.3
     
    High Resolution Shell Details
    Resolution(High) 1.2
    Resolution(Low) 1.24
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.315
    Mean I Over Sigma(Observed) 7.6
    R-Sym I(Observed) 0.315
    Redundancy 8.2
    Number Unique Reflections(All) 6662
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.2
    Resolution(Low) 10.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 63916
    Number of Reflections(Observed) 63916
    Number of Reflections(R-Free) 3373
    Percent Reflections(Observed) 94.8
    R-Factor(Observed) 0.1353
    R-Work 0.1353
    R-Free 0.1698
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 4.1
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.052
    s_similar_adp_cmpnt 0.025
    s_rigid_bond_adp_cmpnt 0.005
    s_anti_bump_dis_restr 0.023
    s_non_zero_chiral_vol 0.085
    s_zero_chiral_vol 0.076
    s_from_restr_planes 0.0308
    s_similar_dist 0.0
    s_angle_d 0.029
    s_bond_d 0.013
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1587
    Nucleic Acid Atoms 0
    Heterogen Atoms 2
    Solvent Atoms 256
     
     
  •   Software and Computing Hide
    Computing
    Data Collection UGUI
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) SCALEPACK
    Structure Solution Molrep
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building Molrep
    data collection UGUI