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An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4JUW
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.3
    Temperature 294.0
    Details 100mM MES pH 6.3, 75mM KCl, 6.0% PEG 20K, VAPOR DIFFUSION, HANGING DROP, temperature 294K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 201.58 α = 90
    b = 241.65 β = 99.48
    c = 305.8 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
    Diffrn ID 2
    Data Collection Temperature 100
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04
    Wavelength List 0.99
    Site DIAMOND
    Beamline I04
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-4
    Wavelength List 0.99
    Site ESRF
    Beamline ID14-4
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.86
    Resolution(Low) 39.6
    Number Reflections(All) 635092
    Number Reflections(Observed) 635092
    Percent Possible(Observed) 99.9
     
    High Resolution Shell Details
    Resolution(High) 2.857
    Resolution(Low) 3.0
    Percent Possible(All) 98.9
    Mean I Over Sigma(Observed) 1.02
    R-Sym I(Observed) 1.38
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.857
    Resolution(Low) 39.6
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 622992
    Number of Reflections(Observed) 622992
    Number of Reflections(R-Free) 32790
    Percent Reflections(Observed) 99.8
    R-Factor(All) 0.22
    R-Factor(Observed) 0.22
    R-Work 0.2
    R-Free 0.25
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Mean Isotropic B Value 45.9069
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.857
    Shell Resolution(Low) 2.931
    Number of Reflections(Observed) 38299
    Number of Reflections(R-Free) 2016
    R-Factor(R-Work) 0.35
    R-Factor(R-Free) 0.36
    Percent Reflections(Observed) 82.5
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 24034
    Nucleic Acid Atoms 34233
    Heterogen Atoms 170
    Solvent Atoms 4
     
     
  •   Software and Computing Hide
    Computing
    Data Collection --
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution PHASER
    Structure Refinement REFMAC5
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5