POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
1QJ4
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.4
    Details 0.1 M NATRIUM HEPES BUFFER PH=7.4 2 % PEG 400, 2.0 M AMMONIUM SULFATE, ROOM-TEMP., pH 7.40
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 47.29 α = 90
    b = 106.65 β = 90
    c = 128.16 γ = 90
     
    Space Group
    Space Group Name:    C 2 2 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 120
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 1998-08-15
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type EMBL/DESY, HAMBURG BEAMLINE BW7B
    Wavelength 0.8345
    Site EMBL/DESY, HAMBURG
    Beamline BW7B
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.1
    Resolution(Low) 50
    Number Reflections(Observed) 123339
    Percent Possible(Observed) 94.1
    Redundancy 4.1
     
    High Resolution Shell Details
    Resolution(High) 1.1
    Resolution(Low) 1.11
    Percent Possible(All) 92.3
    Mean I Over Sigma(Observed) 3.0
    R-Sym I(Observed) 0.364
    Redundancy 3.8
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 1.1
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 123339
    Number of Reflections(R-Free) 6192
    Percent Reflections(Observed) 94.1
    R-Factor(All) 0.1158
    R-Factor(Observed) 0.1149
    R-Free 0.1437
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    s_approx_iso_adps 0.059
    s_similar_adp_cmpnt 0.029
    s_rigid_bond_adp_cmpnt 0.005
    s_anti_bump_dis_restr 0.109
    s_non_zero_chiral_vol 0.095
    s_zero_chiral_vol 0.086
    s_from_restr_planes 0.0281
    s_similar_dist 0.0
    s_angle_d 0.03
    s_bond_d 0.014
     
    Coordinate Error
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2056
    Nucleic Acid Atoms 0
    Heterogen Atoms 26
    Solvent Atoms 550
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution SHELXL-97
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELXL-97