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An Information Portal to 105025 Biological Macromolecular Structures

POWDER DIFFRACTION
Materials and Methods page
1SF7
  •   Crystallization Hide
    Crystallization Experiments
    Method rapid precipitation
    pH 6
    Temperature 298.0
    Details NaCl, Na2HPO4, KH2PO4, tetra-N-acetylchitotetraose, pH 6.0, rapid precipitation, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 78.93 α = 90
    b = 78.93 β = 90
    c = 38.2 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 296
     
    Diffraction Detector
    Detector DIFFRACTOMETER
    Type CUSTOM-MADE
    Details Ge(111) analyser
    Collection Date 2001-07-21
     
    Diffraction Radiation
    Monochromator double Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X3B1
    Wavelength List 0.700388
    Site NSLS
    Beamline X3B1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 3.22
    Resolution(Low) 40.13
    Number Reflections(All) 2255
    Number Reflections(Observed) 2255
    Percent Possible(Observed) 100.0
     
     
  •   Refinement Hide
    Temperature Factor Modeling
    Data Not Available
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) POV
    Data Reduction (data scaling) PROCESS
    Structure Solution GSAS
    Structure Refinement GSAS
     
    Software
    refinement GSAS
    model building GSAS
    data reduction process
    data collection pov