POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
4HX2
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 6.5
    Temperature 277.0
    Details 0.1 M cacodylate, 0.2 M zinc acetate dihydrate, 10% (v/v) 2-propanol, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 183.97 α = 90
    b = 83.62 β = 110.78
    c = 77.62 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Collection Date 2010-11-25
     
    Diffraction Radiation
    Monochromator Si(311)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID23-1
    Wavelength List 0.9763
    Site ESRF
    Beamline ID23-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.25
    Resolution(Low) 48.6
    Number Reflections(All) 52346
    Number Reflections(Observed) 52346
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.097
    B(Isotropic) From Wilson Plot 44.11
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.25
    Resolution(Low) 32.94
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 52284
    Number of Reflections(Observed) 52284
    Number of Reflections(R-Free) 797
    Percent Reflections(Observed) 99.91
    R-Factor(All) 0.177
    R-Factor(Observed) 0.1772
    R-Work 0.1767
    R-Free 0.2167
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 51.65
    Anisotropic B[1][1] 11.1322
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 9.5182
    Anisotropic B[2][2] -16.7826
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 5.6504
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.25
    Shell Resolution(Low) 2.31
    Number of Reflections(R-Free) 52
    Number of Reflections(R-Work) 3765
    R-Factor(R-Work) 0.2264
    R-Factor(R-Free) 0.2602
    Percent Reflections(Observed) 99.91
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_other_torsion 2.52
    t_omega_torsion 3.42
    t_angle_deg 1.12
    t_bond_d 0.01
     
    Coordinate Error
    Luzzati ESD(Observed) 0.326
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5483
    Nucleic Acid Atoms 0
    Heterogen Atoms 58
    Solvent Atoms 359
     
     
  •   Software and Computing Hide
    Computing
    Data Collection PRODC
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement BUSTER 2.11.2
     
    Software
    refinement BUSTER version: 2.11.2
    model building PHASER
    data collection PRODC