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X-RAY DIFFRACTION
Materials and Methods page
4K0Q
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 7.2
    Temperature 298.0
    Details 01.M Tris-acetate,200mM KSCN, 3% PEG20000, pH 7.2, VAPOR DIFFUSION, temperature 298.0K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 209.92 α = 90
    b = 449.9 β = 90
    c = 624.9 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Detector
    Detector AREA DETECTOR
    Type ADSC QUANTUM 315r
    Collection Date 2012-08-02
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04
    Wavelength List 1
    Site DIAMOND
    Beamline I04
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 1.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 3.3
    Resolution(Low) 39.57
    Number Reflections(All) 797158
    Number Reflections(Observed) 787158
    Percent Possible(Observed) 95.56
     
    High Resolution Shell Details
    Resolution(High) 3.3
    Resolution(Low) 3.385
    Percent Possible(All) 87.42
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.3
    Resolution(Low) 39.57
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 797158
    Number of Reflections(Observed) 839114
    Number of Reflections(R-Free) 41956
    Percent Reflections(Observed) 95.56
    R-Factor(All) 0.228
    R-Factor(Observed) 0.228
    R-Work 0.2254
    R-Free 0.2785
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 83.5357
    Anisotropic B[1][1] -0.61
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 1.5
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.89
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.3
    Shell Resolution(Low) 3.385
    Number of Reflections(R-Free) 2803
    Number of Reflections(R-Work) 53330
    R-Factor(R-Work) 0.329
    R-Factor(R-Free) 0.353
    Percent Reflections(Observed) 87.42
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_mcangle_it 9.934
    r_mcbond_other 5.89
    r_bond_refined_d 0.008
    r_bond_other_d 0.002
    r_angle_refined_deg 1.449
    r_angle_other_deg 1.242
    r_dihedral_angle_1_deg 8.109
    r_dihedral_angle_2_deg 36.406
    r_dihedral_angle_3_deg 20.774
    r_dihedral_angle_4_deg 17.415
    r_chiral_restr 0.145
    r_gen_planes_refined 0.007
    r_gen_planes_other 0.001
    r_mcbond_it 5.891
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 28370
    Nucleic Acid Atoms 63010
    Heterogen Atoms 0
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Collection ADSC Quantum
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XDS
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.8.0031
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5 version: 5.8.0031