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X-RAY DIFFRACTION
Materials and Methods page
4E6X
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 293.0
    Details potassium phosphate, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 105.05 α = 90
    b = 152.53 β = 123.43
    c = 86.89 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Collection Date 2011-08-27
     
    Diffraction Radiation
    Monochromator SI(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID23-1
    Wavelength List 0.9763
    Site ESRF
    Beamline ID23-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.24
    Resolution(Low) 52.6
    Number Reflections(Observed) 40985
    Percent Possible(Observed) 79.0
     
    High Resolution Shell Details
    Resolution(High) 2.24
    Resolution(Low) 2.36
    Percent Possible(All) 80.9
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.24
    Resolution(Low) 52.55
    Number of Reflections(Observed) 40985
    Number of Reflections(R-Free) 2195
    Percent Reflections(Observed) 79.0
    R-Factor(Observed) 0.20286
    R-Work 0.20042
    R-Free 0.24925
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 38.128
    Anisotropic B[1][1] 0.0
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.0
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.24
    Shell Resolution(Low) 2.298
    Number of Reflections(R-Free) 151
    Number of Reflections(R-Work) 3038
    R-Factor(R-Work) 0.277
    R-Factor(R-Free) 0.311
    Percent Reflections(Observed) 79.27
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.748
    r_scbond_it 3.06
    r_mcangle_it 2.661
    r_mcbond_it 1.648
    r_gen_planes_refined 0.01
    r_chiral_restr 0.127
    r_dihedral_angle_4_deg 16.434
    r_dihedral_angle_3_deg 18.496
    r_dihedral_angle_2_deg 34.316
    r_dihedral_angle_1_deg 5.57
    r_angle_refined_deg 1.713
    r_bond_refined_d 0.014
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 7038
    Nucleic Acid Atoms 0
    Heterogen Atoms 35
    Solvent Atoms 172
     
     
  •   Software and Computing Hide
    Computing
    Data Collection DNA
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0110
     
    Software
    refinement REFMAC version: 5.5.0110
    model building PHASER
    data collection DNA