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X-RAY DIFFRACTION
Materials and Methods page
4AUP
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details 2.0 M AMMONIUM SULPHATE, 0.1 M HEPES, PH 7.5 2% PEG 200
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 34.5 α = 90
    b = 66.84 β = 90
    c = 117.38 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector FLATPANEL (MAR555)
    Type MARRESEARCH
    Details MIRRORS
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type EMBL/DESY, HAMBURG BEAMLINE X12
    Wavelength 1.00
    Site EMBL/DESY, HAMBURG
    Beamline X12
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(Observed) 22164
    Percent Possible(Observed) 93.6
    R Merge I(Observed) 0.09
    Redundancy 2.9
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.93
    Percent Possible(All) 92.5
    R Merge I(Observed) 0.59
    Mean I Over Sigma(Observed) 1.85
    Redundancy 2.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method SIRAS
    reflnsShellList 1.9
    Resolution(Low) 19.41
    Number of Reflections(Observed) 20711
    Number of Reflections(R-Free) 1112
    Percent Reflections(Observed) 98.33
    R-Factor(Observed) 0.21279
    R-Work 0.20961
    R-Free 0.27348
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 29.408
    Anisotropic B[1][1] 2.28
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.03
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -2.25
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.949
    Number of Reflections(R-Free) 61
    Number of Reflections(R-Work) 1308
    R-Factor(R-Work) 0.331
    R-Factor(R-Free) 0.367
    Percent Reflections(Observed) 94.22
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.009
    r_chiral_restr 0.15
    r_dihedral_angle_4_deg 22.68
    r_dihedral_angle_3_deg 17.508
    r_dihedral_angle_2_deg 33.063
    r_dihedral_angle_1_deg 5.689
    r_angle_refined_deg 1.907
    r_bond_refined_d 0.018
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1984
    Nucleic Acid Atoms 0
    Heterogen Atoms 11
    Solvent Atoms 203
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution SHELXD, SHARP
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building SHARP
    model building SHELXD