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X-RAY DIFFRACTION
Materials and Methods page
3ZD7
  •   Crystallization Hide
    Crystallization Experiments
    pH 9
    Details pH 9
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 48.25 α = 90
    b = 76 β = 90
    c = 207.28 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 287
     
    Diffraction Detector
    Detector CCD (QUANTUM 315)
    Type ADSC
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 24-ID-C
    Wavelength 1
    Site APS
    Beamline 24-ID-C
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 1.9
    Resolution(High) 2.5
    Resolution(Low) 48.3
    Number Reflections(Observed) 26729
    Percent Possible(Observed) 98.7
    R Merge I(Observed) 0.06
    Redundancy 3.4
     
    High Resolution Shell Details
    Resolution(High) 2.5
    Resolution(Low) 2.64
    Percent Possible(All) 99.4
    R Merge I(Observed) 0.57
    Mean I Over Sigma(Observed) 1.9
    Redundancy 3.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.5
    Resolution(Low) 25.0
    Number of Reflections(Observed) 25350
    Number of Reflections(R-Free) 1343
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.23205
    R-Work 0.22902
    R-Free 0.28791
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 66.223
    Anisotropic B[1][1] -2.24
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 2.68
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.44
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.501
    Shell Resolution(Low) 2.565
    Number of Reflections(R-Free) 92
    Number of Reflections(R-Work) 1856
    R-Factor(R-Work) 0.341
    R-Factor(R-Free) 0.416
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.393
    r_scbond_it 1.553
    r_mcangle_it 1.099
    r_mcbond_it 0.581
    r_gen_planes_refined 0.006
    r_chiral_restr 0.097
    r_dihedral_angle_4_deg 15.896
    r_dihedral_angle_3_deg 20.865
    r_dihedral_angle_2_deg 36.945
    r_dihedral_angle_1_deg 6.455
    r_angle_refined_deg 1.515
    r_bond_refined_d 0.012
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4856
    Nucleic Acid Atoms 424
    Heterogen Atoms 29
    Solvent Atoms 60
     
     
  •   Software and Computing Hide
    Computing
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building PHASER