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X-RAY DIFFRACTION
Materials and Methods page
3UT3
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion
    pH 6.1
    Temperature 293.0
    Details ammonium sulfate, pH 6.1, vapor diffusion, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 65.25 α = 90.89
    b = 74.95 β = 93.33
    c = 103.78 γ = 115.72
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Collection Date 2010-12-05
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRF BEAMLINE BL17U
    Site SSRF
    Beamline BL17U
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.42
    Resolution(Low) 103.49
    Number Reflections(Observed) 64869
    Percent Possible(Observed) 96.6
    R Merge I(Observed) 0.102
    Redundancy 3.9
     
    High Resolution Shell Details
    Resolution(High) 2.42
    Resolution(Low) 2.49
    Percent Possible(All) 96.5
    R Merge I(Observed) 0.679
    Mean I Over Sigma(Observed) 2.1
    Redundancy 2.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.42
    Resolution(Low) 58.69
    Number of Reflections(Observed) 61573
    Number of Reflections(R-Free) 3288
    Percent Reflections(Observed) 96.58
    R-Factor(Observed) 0.20461
    R-Work 0.20247
    R-Free 0.24485
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 36.739
    Anisotropic B[1][1] -0.08
    Anisotropic B[1][2] -0.63
    Anisotropic B[1][3] 0.18
    Anisotropic B[2][2] -1.63
    Anisotropic B[2][3] -0.17
    Anisotropic B[3][3] 2.73
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.422
    Shell Resolution(Low) 2.485
    Number of Reflections(R-Free) 230
    Number of Reflections(R-Work) 4545
    R-Factor(R-Work) 0.318
    R-Factor(R-Free) 0.382
    Percent Reflections(Observed) 96.54
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.007
    r_chiral_restr 0.093
    r_dihedral_angle_4_deg 21.788
    r_dihedral_angle_3_deg 16.367
    r_dihedral_angle_2_deg 35.943
    r_dihedral_angle_1_deg 5.901
    r_angle_other_deg 0.87
    r_angle_refined_deg 1.692
    r_bond_other_d 0.002
    r_bond_refined_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 11617
    Nucleic Acid Atoms 0
    Heterogen Atoms 21
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (data scaling) SCALEPACK
    Structure Refinement REFMAC 5.7.0029
     
    Software
    data extraction pdb_extract version: 3.10
    refinement REFMAC5 version: 5.5.0109
    data reduction SCALEPACK