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An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1WUU
  •   Crystallization Hide
    Crystallization Experiments
    Method batch
    pH 8
    Temperature 277.0
    Details PEG8000, DMSO, MgAMPPNP, galactose, NaCl, HEPPS, batch, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 73.2 α = 90
    b = 109.6 β = 95.9
    c = 115.8 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 CCD
    Type ADSC QUANTUM 4
    Collection Date 2004-08-08
     
    Diffraction Radiation
    Diffraction Protocol MAD
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 32-ID
    Wavelength List 0.97916, 0.97931, 0.96408, 0.97000
    Site APS
    Beamline 32-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.5
    Resolution(Low) 30
    Number Reflections(All) 61550
    Number Reflections(Observed) 61550
    Percent Possible(Observed) 93.7
    Redundancy 3.3
     
    High Resolution Shell Details
    Resolution(High) 2.5
    Resolution(Low) 2.6
    Percent Possible(All) 94.0
    Mean I Over Sigma(Observed) 4.9
    R-Sym I(Observed) 0.126
    Redundancy 2.4
    Number Unique Reflections(All) 7461
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 2.5
    Resolution(Low) 20.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 61550
    Number of Reflections(Observed) 61550
    Number of Reflections(R-Free) 6099
    Percent Reflections(Observed) 95.2
    R-Factor(All) 0.205
    R-Factor(Observed) 0.205
    R-Work 0.201
    R-Free 0.258
    R-Free Selection Details random
     
    Temperature Factor Modeling
    Data Not Available
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5
    Shell Resolution(Low) 2.6
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 11791
    Nucleic Acid Atoms 0
    Heterogen Atoms 176
    Solvent Atoms 384
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) HKL-2000
    Structure Solution SOLVE
    Structure Refinement TNT
     
    Software
    refinement TNT
    model building SOLVE
    data reduction HKL2000
    data collection MOSFLM