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An Information Portal to 105212 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4HAW
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.6
    Temperature 293.0
    Details 18% PEG3350, 200 mM ammonium nitrate, 100 mM Bis-Tris, pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 106.57 α = 90
    b = 106.57 β = 90
    c = 306.97 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
     
    Diffraction Radiation
    Monochromator Rosenbaum-Rock high-resolution double-crystal Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(All) 135716
    Number Reflections(Observed) 131644
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 1.9
    Resolution(Low) 50.0
    Number of Reflections(Observed) 128811
    Number of Reflections(R-Free) 6802
    Percent Reflections(Observed) 97.02
    R-Factor(Observed) 0.16685
    R-Work 0.1646
    R-Free 0.20907
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 25.987
    Anisotropic B[1][1] 0.48
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.48
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.96
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.949
    Number of Reflections(R-Free) 406
    Number of Reflections(R-Work) 7956
    R-Factor(R-Work) 0.322
    R-Factor(R-Free) 0.354
    Percent Reflections(Observed) 85.91
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 11.442
    r_rigid_bond_restr 2.666
    r_gen_planes_other 0.002
    r_gen_planes_refined 0.004
    r_chiral_restr 0.063
    r_dihedral_angle_4_deg 18.24
    r_dihedral_angle_3_deg 13.406
    r_dihedral_angle_2_deg 35.563
    r_dihedral_angle_1_deg 5.029
    r_angle_other_deg 0.996
    r_angle_refined_deg 1.055
    r_bond_other_d 0.001
    r_bond_refined_d 0.008
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 10818
    Nucleic Acid Atoms 0
    Heterogen Atoms 103
    Solvent Atoms 1214
     
     
  •   Software and Computing Hide
    Computing
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117