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X-RAY DIFFRACTION
Materials and Methods page
3UQF
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion, sitting drop
    pH 6.5
    Temperature 298.0
    Details 9% PEG 4000, 100 mM MES pH 6.5, 5 mM Sodium Acetate, 2.0 mM RM-1-89 in 10% DMSO, vapor diffusion, sitting drop, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 41.79 α = 79.32
    b = 63.24 β = 89.35
    c = 73.3 γ = 89.88
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 325 mm CCD
    Collection Date 2011-01-20
     
    Diffraction Radiation
    Monochromator Side scattering bent cube-root I-beam single crystal; asymmetric cut 4.965 degs.
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRL BEAMLINE BL9-2
    Wavelength List 0.97945
    Site SSRL
    Beamline BL9-2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.27
    Resolution(Low) 41.79
    Number Reflections(All) 32963
    Number Reflections(Observed) 32963
    Percent Possible(Observed) 96.8
    R Merge I(Observed) 0.101
    B(Isotropic) From Wilson Plot 37.7
    Redundancy 3.9
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.27
    Resolution(Low) 36.32
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 32963
    Number of Reflections(R-Free) 1672
    Percent Reflections(Observed) 96.77
    R-Factor(Observed) 0.2275
    R-Work 0.226
    R-Free 0.2557
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 41.2225
    Anisotropic B[1][1] 0.39
    Anisotropic B[1][2] 0.21
    Anisotropic B[1][3] 0.3
    Anisotropic B[2][2] -0.69
    Anisotropic B[2][3] 0.55
    Anisotropic B[3][3] 0.09
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.271
    Shell Resolution(Low) 2.33
    Number of Reflections(R-Free) 112
    Number of Reflections(R-Work) 2326
    R-Factor(R-Work) 0.338
    R-Factor(R-Free) 0.343
    Percent Reflections(Observed) 95.31
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.002
    r_gen_planes_refined 0.004
    r_chiral_restr 0.065
    r_dihedral_angle_4_deg 11.318
    r_dihedral_angle_3_deg 13.62
    r_dihedral_angle_2_deg 36.784
    r_dihedral_angle_1_deg 5.649
    r_angle_other_deg 0.958
    r_angle_refined_deg 1.194
    r_bond_other_d 0.003
    r_bond_refined_d 0.008
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4050
    Nucleic Acid Atoms 0
    Heterogen Atoms 52
    Solvent Atoms 69
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Refinement REFMAC 5.6.0117
     
    Software
    data extraction pdb_extract version: 3.10
    refinement REFMAC5