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X-RAY DIFFRACTION
Materials and Methods page
4HFL
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 5.6
    Temperature 293.0
    Details 0.5M Ammonium sulfate, 0.1M Sodium citrate tribasic dehydrate pH5.6, 1.0M Lithium sulfate monohydrate, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 84.28 α = 90
    b = 84.28 β = 90
    c = 43.45 γ = 120
     
    Space Group
    Space Group Name:    P 32 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Collection Date 2012-06-20
     
    Diffraction Radiation
    Monochromator double crystal monochromator
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type BSRF BEAMLINE 3W1A
    Wavelength List 0.9793
    Site BSRF
    Beamline 3W1A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2
    Resolution(Low) 50
    Number Reflections(All) 12215
    Number Reflections(Observed) 12215
    Percent Possible(Observed) 100.0
    R Merge I(Observed) 0.07
    Redundancy 5.1
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.03
    Percent Possible(All) 98.5
    R Merge I(Observed) 0.142
    Mean I Over Sigma(Observed) 11.1
    Redundancy 4.8
    Number Unique Reflections(All) 593
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.002
    Resolution(Low) 23.29
    Cut-off Sigma(F) 1.34
    Number of Reflections(all) 12134
    Number of Reflections(Observed) 12134
    Number of Reflections(R-Free) 578
    Percent Reflections(Observed) 98.89
    R-Factor(All) 0.2105
    R-Factor(Observed) 0.2084
    R-Work 0.2084
    R-Free 0.2512
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Anisotropic B[1][1] 4.1234
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 4.1234
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -8.2468
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0015
    Shell Resolution(Low) 2.2028
    Number of Reflections(R-Free) 159
    Number of Reflections(R-Work) 2829
    R-Factor(R-Work) 0.2202
    R-Factor(R-Free) 0.3109
    Percent Reflections(Observed) 98.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2028
    Shell Resolution(Low) 2.5212
    Number of Reflections(R-Free) 137
    Number of Reflections(R-Work) 2850
    R-Factor(R-Work) 0.231
    R-Factor(R-Free) 0.2991
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5212
    Shell Resolution(Low) 3.1752
    Number of Reflections(R-Free) 149
    Number of Reflections(R-Work) 2902
    R-Factor(R-Work) 0.2029
    R-Factor(R-Free) 0.2234
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.1752
    Shell Resolution(Low) 23.2919
    Number of Reflections(R-Free) 133
    Number of Reflections(R-Work) 2975
    R-Factor(R-Work) 0.2013
    R-Factor(R-Free) 0.2366
    Percent Reflections(Observed) 99.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.083
    f_dihedral_angle_d 12.587
    f_angle_d 1.136
    f_bond_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1229
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 98
     
     
  •   Software and Computing Hide
    Computing
    Data Collection marccd
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.7.3_928)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.7.3_928)
    model building PHASER
    data collection marccd