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X-RAY DIFFRACTION
Materials and Methods page
4GPT
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.6
    Temperature 293.0
    Details pH 6.6, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 105.94 α = 90
    b = 105.94 β = 90
    c = 305.48 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
    Wavelength List 1.0
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.22
    Resolution(Low) 100.09
    Number Reflections(All) 86477
    Number Reflections(Observed) 85858
    Percent Possible(Observed) 99.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.22
    Resolution(Low) 50.0
    Number of Reflections(Observed) 82020
    Number of Reflections(R-Free) 4323
    Percent Reflections(Observed) 99.34
    R-Factor(Observed) 0.16698
    R-Work 0.16471
    R-Free 0.20984
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 57.385
    Anisotropic B[1][1] 0.01
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.01
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.02
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.22
    Shell Resolution(Low) 2.278
    Number of Reflections(R-Free) 287
    Number of Reflections(R-Work) 5550
    R-Factor(R-Work) 0.364
    R-Factor(R-Free) 0.385
    Percent Reflections(Observed) 99.59
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.005
    r_chiral_restr 0.068
    r_dihedral_angle_4_deg 18.062
    r_dihedral_angle_3_deg 13.724
    r_dihedral_angle_2_deg 36.209
    r_dihedral_angle_1_deg 5.183
    r_angle_other_deg 0.86
    r_angle_refined_deg 1.18
    r_bond_other_d 0.001
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 10878
    Nucleic Acid Atoms 0
    Heterogen Atoms 90
    Solvent Atoms 1287
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-3000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution CCP4
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building CCP4
    data collection HKL-3000