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X-RAY DIFFRACTION
Materials and Methods page
1OQ5
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8.2
    Temperature 277.0
    Details Tris-HCl, NaCl, ammonium sulfate, pH 8.2, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.01 α = 90
    b = 41.07 β = 104.2
    c = 71.93 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 103
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU RAXIS IV
    Collection Date 2002-11-26
     
    Diffraction Radiation
    Monochromator Osmic mirrors
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU
    Wavelength List 1.54178
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.5
    Resolution(Low) 30
    Number Reflections(All) 35103
    Number Reflections(Observed) 35103
    Percent Possible(Observed) 91.5
    Redundancy 3.5
     
    High Resolution Shell Details
    Resolution(High) 1.5
    Resolution(Low) 1.53
    Percent Possible(All) 37.0
    Mean I Over Sigma(Observed) 2.8
    R-Sym I(Observed) 0.311
    Number Unique Reflections(All) 694
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.5
    Resolution(Low) 10.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 34555
    Number of Reflections(Observed) 34555
    Number of Reflections(R-Free) 1716
    Percent Reflections(Observed) 90.5
    R-Factor(All) 0.1307
    R-Factor(Observed) 0.1291
    R-Work 0.1291
    R-Free 0.1887
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 22.3
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.08
    s_similar_adp_cmpnt 0.057
    s_rigid_bond_adp_cmpnt 0.003
    s_anti_bump_dis_restr 0.018
    s_non_zero_chiral_vol 0.056
    s_zero_chiral_vol 0.048
    s_from_restr_planes 0.0198
    s_similar_dist 0.0
    s_angle_d 0.028
    s_bond_d 0.009
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2035
    Nucleic Acid Atoms 0
    Heterogen Atoms 27
    Solvent Atoms 233
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) R-AXIS
    Data Reduction (data scaling) SCALEPACK
    Structure Solution AMORE
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELX