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An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1I94
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7.8
    Temperature 291.0
    Details MPD, magnesium chloride, spermidine, pH 7.8, VAPOR DIFFUSION, HANGING DROP, temperature 291.K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 406.3 α = 90
    b = 406.3 β = 90
    c = 173.1 γ = 90
     
    Space Group
    Space Group Name:    P 41 21 2
     
     
  •   Diffraction Hide
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 2000-04-01
    Detector IMAGE PLATE
    Type MARRESEARCH
    Collection Date 2000-07-01
    Detector CCD
    Type ADSC QUANTUM 4
    Collection Date 2000-06-01
    Detector CCD
    Type SBC
    Collection Date 2000-12-01
     
    Diffraction Radiation
    Monochromator Double crystal focussing monochromator
    Diffraction Protocol SINGLE WAVELENGTH
    Monochromator double crystal monochromator, Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
    Monochromator Diamond
    Diffraction Protocol SINGLE WAVELENGTH
    Monochromator double crystal monochromator, Si(111) double crystal monochromator, Si(222)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type EMBL/DESY, HAMBURG BEAMLINE BW7B
    Wavelength List 0.8424
    Site EMBL/DESY, HAMBURG
    Beamline BW7B
    Source SYNCHROTRON
    Type MPG/DESY, HAMBURG BEAMLINE BW6
    Wavelength List 1.2130
    Site MPG/DESY, HAMBURG
    Beamline BW6
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-2
    Wavelength List 0.9330
    Site ESRF
    Beamline ID14-2
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 1.2096
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 3.2
    Resolution(Low) 35
    Number Reflections(All) 228166
    Number Reflections(Observed) 221133
    Percent Possible(Observed) 86.8
    R Merge I(Observed) 0.014
    Redundancy 11.0
     
    High Resolution Shell Details
    Resolution(High) 3.2
    Resolution(Low) 3.26
    Percent Possible(All) 83.2
    R Merge I(Observed) 0.381
    Mean I Over Sigma(Observed) 2.0
    R-Sym I(Observed) 0.381
    Redundancy 7.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MIR
    reflnsShellList 3.2
    Resolution(Low) 35.0
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 228166
    Number of Reflections(Observed) 228166
    Number of Reflections(R-Free) 22815
    R-Factor(All) 0.207
    R-Factor(Observed) 0.207
    R-Work 0.203
    R-Free 0.245
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Data Not Available
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 11859
    Nucleic Acid Atoms 32534
    Heterogen Atoms 1225
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution SHARP
    Structure Refinement CNS 0.9
     
    Software
    refinement CNS version: 0.9
    model building SHARP