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X-RAY DIFFRACTION
Materials and Methods page
1Y5B
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 293.15
    Details PEG 8000, Imidazole, Ammonium sulfate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 54.37 α = 90
    b = 54.37 β = 90
    c = 105.14 γ = 120
     
    Space Group
    Space Group Name:    P 31 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 103.15
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU RAXIS IV++
    Details osmic mirrors
    Collection Date 2004-03-26
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU300
    Wavelength List 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.65
    Resolution(Low) 50
    Number Reflections(All) 38788
    Number Reflections(Observed) 38788
    Percent Possible(Observed) 92.7
    Redundancy 2.3
     
    High Resolution Shell Details
    Resolution(High) 1.65
    Resolution(Low) 1.68
    Percent Possible(All) 55.4
    Mean I Over Sigma(Observed) 2.22
    R-Sym I(Observed) 0.28
    Redundancy 1.3
    Number Unique Reflections(All) 1136
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.65
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 21447
    Number of Reflections(Observed) 21447
    Number of Reflections(R-Free) 1043
    R-Factor(All) 0.1622
    R-Factor(Observed) 0.1604
    R-Work 0.1604
    R-Free 0.2212
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.0
    s_similar_adp_cmpnt 0.054
    s_rigid_bond_adp_cmpnt 0.0
    s_anti_bump_dis_restr 0.021
    s_non_zero_chiral_vol 0.047
    s_zero_chiral_vol 0.043
    s_from_restr_planes 0.0295
    s_similar_dist 0.0
    s_angle_d 0.024
    s_bond_d 0.007
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1630
    Nucleic Acid Atoms 0
    Heterogen Atoms 44
    Solvent Atoms 233
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) CRYTSALCLEAR
    Data Reduction (data scaling) HKL-2000
    Structure Solution AMORE
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELX