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X-RAY DIFFRACTION
Materials and Methods page
3C70
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.5
    Temperature 293.0
    Details 2% PEG400, 2M ammonium sulphate, 0.1M Hepes-Na, pH7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 47.28 α = 90
    b = 106.34 β = 90
    c = 128.31 γ = 90
     
    Space Group
    Space Group Name:    C 2 2 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Details mirrors
    Collection Date 2005-07-05
     
    Diffraction Radiation
    Monochromator Si111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type EMBL/DESY, HAMBURG BEAMLINE BW7A
    Wavelength List 0.8550
    Site EMBL/DESY, HAMBURG
    Beamline BW7A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) -3.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 1.05
    Resolution(Low) 35
    Number Reflections(All) 145202
    Number Reflections(Observed) 145202
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.045
    B(Isotropic) From Wilson Plot 8.1
    Redundancy 6.2
     
    High Resolution Shell Details
    Resolution(High) 1.05
    Resolution(Low) 1.06
    Percent Possible(All) 90.0
    R Merge I(Observed) 0.303
    Mean I Over Sigma(Observed) 4.3
    Redundancy 4.0
    Number Unique Reflections(All) 3390
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MR/rigid body placement
    reflnsShellList 1.05
    Resolution(Low) 35.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 145193
    Number of Reflections(Observed) 145193
    Percent Reflections(Observed) 100.0
    R-Factor(All) 0.1018
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 12.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.105
    s_similar_adp_cmpnt 0.04
    s_rigid_bond_adp_cmpnt 0.006
    s_anti_bump_dis_restr 0.107
    s_non_zero_chiral_vol 0.095
    s_zero_chiral_vol 0.092
    s_from_restr_planes 0.0294
    s_similar_dist 0.0
    s_angle_d 0.03
    s_bond_d 0.015
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2057
    Nucleic Acid Atoms 0
    Heterogen Atoms 28
    Solvent Atoms 608
     
     
  •   Software and Computing Hide
    Computing
    Data Collection marccd
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution Refmac (rigid body)
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELX