POP-OUT | CLOSE

An Information Portal to 108395 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1QSH
  •   Crystallization Hide
    Crystallization Experiments
    Method Batch Method
    pH 6.5
    Temperature 298.0
    Details Ammonium sulfate , pH 6.5, Batch Method, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 63.15 α = 90
    b = 83.59 β = 99.34
    c = 53.8 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 293
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type FUJI
    Collection Date 1997-11-20
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type PHOTON FACTORY BEAMLINE BL-6A
    Wavelength 1.04
    Site PHOTON FACTORY
    Beamline BL-6A
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.2
    Resolution(Low) 100
    Number Reflections(All) 283630
    Number Reflections(Observed) 108393
    Percent Possible(Observed) 62.6
    R Merge I(Observed) 0.071
    Redundancy 2.6
     
    High Resolution Shell Details
    Resolution(High) 1.7
    Resolution(Low) 1.81
    Percent Possible(All) 72.3
    Number Unique Reflections(All) 7251
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 1.7
    Resolution(Low) 10.0
    Cut-off Sigma(F) 3.0
    Number of Reflections(all) 54354
    Number of Reflections(Observed) 47348
    Percent Reflections(Observed) 90.1
    R-Factor(All) 0.175
    R-Factor(Observed) 0.175
    R-Work 0.175
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    p_angle_d 2.2
    p_bond_d 0.016
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4384
    Nucleic Acid Atoms 0
    Heterogen Atoms 172
    Solvent Atoms 400
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) WEIS
    Data Reduction (data scaling) WEIS
    Structure Solution X-PLOR
    Structure Refinement PROLSQ
     
    Software
    refinement PROLSQ
    model building X-PLOR