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X-RAY DIFFRACTION
Materials and Methods page
4FOF
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7.8
    Temperature 293.0
    Details 50 mM NaCl, 0.3 mM tris(2-carboxyethyl)phosphine, 10 mM HEPES-NaOH (pH 7.8), 20% polyethylene glycol 3350, 200 mM sodium formate, 40 mM glycine, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 104.23 α = 90
    b = 104.23 β = 90
    c = 115.31 γ = 120
     
    Space Group
    Space Group Name:    H 3 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 300 mm CCD
    Collection Date 2011-12-11
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 21-ID-D
    Wavelength List 1.1271
    Site APS
    Beamline 21-ID-D
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.42
    Resolution(Low) 50
    Number Reflections(Observed) 9427
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.107
    Redundancy 10.5
     
    High Resolution Shell Details
    Resolution(High) 2.45
    Resolution(Low) 2.49
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.872
    Redundancy 10.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.416
    Resolution(Low) 48.591
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 8976
    Number of Reflections(R-Free) 905
    Percent Reflections(Observed) 95.17
    R-Factor(Observed) 0.1846
    R-Work 0.1795
    R-Free 0.2294
     
    Temperature Factor Modeling
    Mean Isotropic B Value 63.2611
    Anisotropic B[1][1] 9.9895
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 9.9895
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -19.9789
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4164
    Shell Resolution(Low) 2.5678
    Number of Reflections(R-Free) 137
    Number of Reflections(R-Work) 1208
    R-Factor(R-Work) 0.2551
    R-Factor(R-Free) 0.3246
    Percent Reflections(Observed) 87.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5678
    Shell Resolution(Low) 2.7661
    Number of Reflections(R-Free) 145
    Number of Reflections(R-Work) 1275
    R-Factor(R-Work) 0.2273
    R-Factor(R-Free) 0.3514
    Percent Reflections(Observed) 91.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7661
    Shell Resolution(Low) 3.0444
    Number of Reflections(R-Free) 148
    Number of Reflections(R-Work) 1331
    R-Factor(R-Work) 0.2283
    R-Factor(R-Free) 0.2911
    Percent Reflections(Observed) 96.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.0444
    Shell Resolution(Low) 3.4848
    Number of Reflections(R-Free) 154
    Number of Reflections(R-Work) 1378
    R-Factor(R-Work) 0.2045
    R-Factor(R-Free) 0.3041
    Percent Reflections(Observed) 98.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.4848
    Shell Resolution(Low) 4.39
    Number of Reflections(R-Free) 157
    Number of Reflections(R-Work) 1404
    R-Factor(R-Work) 0.1642
    R-Factor(R-Free) 0.2085
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.39
    Shell Resolution(Low) 48.6005
    Number of Reflections(R-Free) 164
    Number of Reflections(R-Work) 1475
    R-Factor(R-Work) 0.1494
    R-Factor(R-Free) 0.1696
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.003
    f_chiral_restr 0.048
    f_dihedral_angle_d 20.074
    f_angle_d 0.845
    f_bond_d 0.002
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1357
    Nucleic Acid Atoms 0
    Heterogen Atoms 53
    Solvent Atoms 74
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution phenix
    Structure Refinement PHENIX (phenix.refine: 1.8_1069)
     
    Software
    data extraction pdb_extract version: 3.11
    refinement phenix
    density modification RESOLVE version: 2.15
    data reduction HKL