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An Information Portal to 105212 Biological Macromolecular Structures

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Materials and Methods page
1VOZ
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.5
    Details 18-22% 2-methyl-2,4-pentanediol (MPD), 0-5% ethanol, 20-25mM MgCl2, 200-320mM NH4Cl, 1mM spermine, 0-0.5mM spermidine, pH 6.0-6.5, pH 6.50
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 687.9 α = 90
    b = 687.9 β = 90
    c = 1933.3 γ = 90
     
    Space Group
    Space Group Name:    I 4 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 110
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 210
    Collection Date 2004-03-01
    Detector CCD
    Type ADSC QUANTUM 315
    Collection Date 2004-03-01
     
    Diffraction Radiation
    Monochromator SI 111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 8.2.2
    Wavelength List 1.3
    Site ALS
    Beamline 8.2.2
    Source SYNCHROTRON
    Type ALS BEAMLINE 8.2.1
    Wavelength List 1.2
    Site ALS
    Beamline 8.2.1
    Source SYNCHROTRON
    Type ALS BEAMLINE 8.3.1
    Wavelength List 1.0
    Site ALS
    Beamline 8.3.1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 11.5
    Resolution(Low) 500
    Number Reflections(Observed) 62383
    Percent Possible(Observed) 93.9
    Redundancy 6.1
     
    High Resolution Shell Details
    Resolution(High) 11.5
    Resolution(Low) 11.8
    Percent Possible(All) 77.9
    Mean I Over Sigma(Observed) 2.0
    R-Sym I(Observed) 0.462
    Redundancy 2.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 11.5
    Resolution(Low) 500.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 62383
    Number of Reflections(R-Free) 6283
    Percent Reflections(Observed) 93.9
    R-Factor(Observed) 0.395
    R-Work 0.395
    R-Free 0.401
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model ANISOTROPIC
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 19749
    Nucleic Acid Atoms 32799
    Heterogen Atoms 0
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution CNS
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building CNS
    data reduction SCALEPACK
    data collection DENZO