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X-RAY DIFFRACTION
Materials and Methods page
4FQT
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.4
    Temperature 277.0
    Details pH 7.4, VAPOR DIFFUSION, HANGING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 32.77 α = 90
    b = 68.99 β = 104.71
    c = 64.55 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 298
     
    Diffraction Detector
    Detector AREA DETECTOR
    Type RIGAKU RAXIS IV
    Collection Date 2010-06-12
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 4.2.2
    Wavelength List 1
    Site ALS
    Beamline 4.2.2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.57
    Resolution(Low) 46.26
    Number Reflections(Observed) 26439
    Percent Possible(Observed) 68.4
    R Merge I(Observed) 0.151
    Redundancy 3.17
     
    High Resolution Shell Details
    Resolution(High) 1.57
    Resolution(Low) 1.63
    Percent Possible(All) 3.8
    R Merge I(Observed) 0.75
    Mean I Over Sigma(Observed) 0.3
    Redundancy 1.16
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.2
    Resolution(Low) 31.697
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 14069
    Number of Reflections(R-Free) 717
    Percent Reflections(Observed) 99.06
    R-Factor(Observed) 0.1877
    R-Work 0.1849
    R-Free 0.2386
     
    Temperature Factor Modeling
    Mean Isotropic B Value 32.2783
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2001
    Shell Resolution(Low) 2.3699
    Number of Reflections(R-Free) 120
    Number of Reflections(R-Work) 2611
    R-Factor(R-Work) 0.2984
    R-Factor(R-Free) 0.3682
    Percent Reflections(Observed) 97.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3699
    Shell Resolution(Low) 2.6083
    Number of Reflections(R-Free) 144
    Number of Reflections(R-Work) 2663
    R-Factor(R-Work) 0.1936
    R-Factor(R-Free) 0.2886
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.6083
    Shell Resolution(Low) 2.9855
    Number of Reflections(R-Free) 140
    Number of Reflections(R-Work) 2710
    R-Factor(R-Work) 0.1971
    R-Factor(R-Free) 0.218
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9855
    Shell Resolution(Low) 3.7604
    Number of Reflections(R-Free) 160
    Number of Reflections(R-Work) 2658
    R-Factor(R-Work) 0.1762
    R-Factor(R-Free) 0.2514
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.7604
    Shell Resolution(Low) 31.7006
    Number of Reflections(R-Free) 153
    Number of Reflections(R-Work) 2710
    R-Factor(R-Work) 0.1515
    R-Factor(R-Free) 0.1941
    Percent Reflections(Observed) 99.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.01
    f_chiral_restr 0.079
    f_dihedral_angle_d 16.038
    f_angle_d 1.413
    f_bond_d 0.01
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2032
    Nucleic Acid Atoms 0
    Heterogen Atoms 44
    Solvent Atoms 178
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DTREK
    Data Reduction (data scaling) DTREK
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.8_1069)
     
    Software
    data extraction pdb_extract version: 3.11
    refinement phenix
    molecular replacement Phaser version: 2.1.4
    data reduction D*trek version: 9.7L
    data collection D*trek version: 9.7L