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X-RAY DIFFRACTION
Materials and Methods page
4HDA
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    Temperature 293.0
    Details 150 mM NH4Cl, 15% (w/v) PEG3350, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 41.3 α = 90
    b = 112.69 β = 90.05
    c = 55.89 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 2008-03-17
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type OTHER
    Wavelength List 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.6
    Resolution(Low) 38.8
    Number Reflections(All) 15731
    Number Reflections(Observed) 15354
    Percent Possible(Observed) 97.6
    R Merge I(Observed) 0.075
    Redundancy 3.6
     
    High Resolution Shell Details
    Resolution(High) 2.6
    Resolution(Low) 2.76
    Percent Possible(All) 93.4
    R Merge I(Observed) 0.45
    Mean I Over Sigma(Observed) 3.0
    Redundancy 3.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.601
    Resolution(Low) 38.778
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 15353
    Number of Reflections(R-Free) 776
    Percent Reflections(Observed) 97.65
    R-Factor(Observed) 0.2046
    R-Work 0.1986
    R-Free 0.2521
    R-Free Selection Details using phenix and taking the twin operation into account
     
    Temperature Factor Modeling
    Mean Isotropic B Value 40.8352
    Anisotropic B[1][1] 5.02
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -4.0806
    Anisotropic B[2][2] 11.9911
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -17.0111
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.6058
    Shell Resolution(Low) 2.8069
    Number of Reflections(Observed) 2834
    Number of Reflections(R-Free) 151
    Number of Reflections(R-Work) 2834
    R-Factor(R-Work) 0.3218
    R-Factor(R-Free) 0.3782
    Percent Reflections(Observed) 91.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8069
    Shell Resolution(Low) 3.089
    Number of Reflections(Observed) 2882
    Number of Reflections(R-Free) 151
    Number of Reflections(R-Work) 2882
    R-Factor(R-Work) 0.2505
    R-Factor(R-Free) 0.3281
    Percent Reflections(Observed) 93.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.089
    Shell Resolution(Low) 3.5352
    Number of Reflections(Observed) 2915
    Number of Reflections(R-Free) 154
    Number of Reflections(R-Work) 2915
    R-Factor(R-Work) 0.2055
    R-Factor(R-Free) 0.2544
    Percent Reflections(Observed) 93.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.5352
    Shell Resolution(Low) 4.4511
    Number of Reflections(Observed) 2948
    Number of Reflections(R-Free) 154
    Number of Reflections(R-Work) 2948
    R-Factor(R-Work) 0.1771
    R-Factor(R-Free) 0.227
    Percent Reflections(Observed) 94.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.4511
    Shell Resolution(Low) 27.9466
    Number of Reflections(Observed) 2991
    Number of Reflections(R-Free) 150
    Number of Reflections(R-Work) 2991
    R-Factor(R-Work) 0.1689
    R-Factor(R-Free) 0.2152
    Percent Reflections(Observed) 94.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.008
    f_chiral_restr 0.069
    f_dihedral_angle_d 19.959
    f_angle_d 1.325
    f_bond_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4155
    Nucleic Acid Atoms 0
    Heterogen Atoms 19
    Solvent Atoms 15
     
     
  •   Software and Computing Hide
    Computing
    Data Collection XDS
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution Molrep
    Structure Refinement PHENIX (phenix.refine: 1.7.3_928)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.7.3_928)
    model building Molrep
    data collection XDS