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An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1PU0
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.5
    Temperature 298.0
    Details ammonium sulphate, sodium chloride, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 203.58 α = 90
    b = 165.68 β = 90
    c = 144.15 γ = 90
     
    Space Group
    Space Group Name:    C 2 2 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 96
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 1999-03-17
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRL BEAMLINE BL7-1
    Wavelength List 1.08
    Site SSRL
    Beamline BL7-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.7
    Resolution(Low) 30
    Number Reflections(All) 262366
    Number Reflections(Observed) 262366
    Percent Possible(Observed) 99.5
     
    High Resolution Shell Details
    Resolution(High) 1.7
    Resolution(Low) 1.76
    Percent Possible(All) 99.2
    R-Sym I(Observed) 0.32
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.7
    Resolution(Low) 30.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 262366
    Number of Reflections(Observed) 262366
    Number of Reflections(R-Free) 13096
    Percent Reflections(Observed) 93.6
    R-Factor(All) 0.2114
    R-Factor(Observed) 0.2102
    R-Work 0.2102
    R-Free 0.2432
    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 0.084
    s_rigid_bond_adp_cmpnt 0.003
    s_anti_bump_dis_restr 0.014
    s_non_zero_chiral_vol 0.053
    s_zero_chiral_vol 0.041
    s_from_restr_planes 0.0289
    s_similar_dist 0.0
    s_angle_d 0.025
    s_bond_d 0.02
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 11100
    Nucleic Acid Atoms 0
    Heterogen Atoms 35
    Solvent Atoms 1047
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MAR
    Data Reduction (data scaling) SCALEPACK
    Structure Solution AMORE
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building AMORE