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X-RAY DIFFRACTION
Materials and Methods page
4EJQ
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.2
    Temperature 289.0
    Details 0.2 M calcium acetate hydrate, 18% (w/v) PEG 3000, 0.1 M Bis-Tris, pH 7.2, VAPOR DIFFUSION, HANGING DROP, temperature 289K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.94 α = 89.98
    b = 57.84 β = 89.96
    c = 110.39 γ = 90.63
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Details mirrors
    Collection Date 2011-10-03
     
    Diffraction Radiation
    Monochromator Si 111 CHANNEL
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRF BEAMLINE BL17U
    Wavelength List 0.979
    Site SSRF
    Beamline BL17U
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.89
    Resolution(Low) 50
    Number Reflections(Observed) 82040
    Redundancy 3.9
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 1.97
    Percent Possible(All) 96.5
    Redundancy 4.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.893
    Resolution(Low) 33.906
    Cut-off Sigma(F) 0.1
    Number of Reflections(Observed) 79571
    Number of Reflections(R-Free) 1961
    Percent Reflections(Observed) 94.0
    R-Factor(Observed) 0.1883
    R-Work 0.1872
    R-Free 0.2313
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 44.1785
    Anisotropic B[1][1] 6.0632
    Anisotropic B[1][2] 2.8295
    Anisotropic B[1][3] 1.1413
    Anisotropic B[2][2] -5.3905
    Anisotropic B[2][3] -0.4277
    Anisotropic B[3][3] -0.6727
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.075
    f_dihedral_angle_d 16.775
    f_angle_d 1.109
    f_bond_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 9396
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 658
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MAR345dtb
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.7_650)
     
    Software
    data extraction pdb_extract version: 3.10
    refinement CNS
    molecular replacement Phaser