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X-RAY DIFFRACTION
Materials and Methods page
4F6Z
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 293.0
    Details 25 mMTris-HCl containing 1 mM zinc sulfate at pH 7.0, and 25 mMTris-HCl with 1 mM zinc chloride at pH 7.0, and the mother liquor which consisted of 0.1 M tri-sodium citrate (pH 5.5) in 40% PEG 600., VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 50.03 α = 90
    b = 59.77 β = 90
    c = 83.55 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 77
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU RAXIS HTC
    Collection Date 2010-01-07
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU FR-E+ SUPERBRIGHT
    Wavelength List 1.54
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2
    Resolution(Low) 25.24
    Number Reflections(All) 15635
    Number Reflections(Observed) 15635
    Percent Possible(Observed) 89.2
    R Merge I(Observed) 0.057
    Redundancy 4.04
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.07
    Percent Possible(All) 93.0
    R Merge I(Observed) 0.311
    Mean I Over Sigma(Observed) 3.1
    Redundancy 3.86
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.0
    Resolution(Low) 25.24
    Cut-off Sigma(F) 1.34
    Number of Reflections(all) 15635
    Number of Reflections(Observed) 15601
    Number of Reflections(R-Free) 794
    Percent Reflections(Observed) 89.2
    R-Factor(All) 0.2013
    R-Factor(Observed) 0.2013
    R-Work 0.1988
    R-Free 0.2492
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Anisotropic B[1][1] -6.605
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 8.0412
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.4362
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.1253
    Number of Reflections(R-Free) 149
    Number of Reflections(R-Work) 2485
    R-Factor(R-Work) 0.2449
    R-Factor(R-Free) 0.2836
    Percent Reflections(Observed) 93.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1253
    Shell Resolution(Low) 2.2893
    Number of Reflections(R-Free) 131
    Number of Reflections(R-Work) 2513
    R-Factor(R-Work) 0.2183
    R-Factor(R-Free) 0.2603
    Percent Reflections(Observed) 92.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2893
    Shell Resolution(Low) 2.5195
    Number of Reflections(R-Free) 138
    Number of Reflections(R-Work) 2481
    R-Factor(R-Work) 0.2138
    R-Factor(R-Free) 0.2919
    Percent Reflections(Observed) 91.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5195
    Shell Resolution(Low) 2.8836
    Number of Reflections(R-Free) 130
    Number of Reflections(R-Work) 2470
    R-Factor(R-Work) 0.224
    R-Factor(R-Free) 0.3314
    Percent Reflections(Observed) 90.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.8836
    Shell Resolution(Low) 3.6313
    Number of Reflections(R-Free) 133
    Number of Reflections(R-Work) 2433
    R-Factor(R-Work) 0.1898
    R-Factor(R-Free) 0.2149
    Percent Reflections(Observed) 88.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.6313
    Shell Resolution(Low) 25.2469
    Number of Reflections(R-Free) 113
    Number of Reflections(R-Work) 2425
    R-Factor(R-Work) 0.1798
    R-Factor(R-Free) 0.2213
    Percent Reflections(Observed) 83.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.005
    f_chiral_restr 0.066
    f_dihedral_angle_d 13.201
    f_angle_d 1.044
    f_bond_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1737
    Nucleic Acid Atoms 0
    Heterogen Atoms 14
    Solvent Atoms 151
     
     
  •   Software and Computing Hide
    Computing
    Data Collection CrystalClear
    Data Reduction (intensity integration) d*TREK
    Data Reduction (data scaling) d*TREK
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.7_650)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.7_650)
    model building PHASER
    data collection CrystalClear