POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
1DEB
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 4.8
    Temperature 4.0
    Details 15% PEG 4000, 0.1M AMMONIUM ACETATE, 0.1M NA ACETATE, pH 4.8, VAPOR DIFFUSION, HANGING DROP
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 66.86 α = 90
    b = 66.86 β = 90
    c = 127.47 γ = 120
     
    Space Group
    Space Group Name:    P 65 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 76
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type RIGAKU RAXIS IIC
    Collection Date 1994
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU200
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.4
    Resolution(Low) 20
    Number Reflections(All) 18321
    Percent Possible(Observed) 93.6
    R Merge I(Observed) 0.079
    B(Isotropic) From Wilson Plot 34.63
    Redundancy 2.8
     
    High Resolution Shell Details
    Resolution(High) 2.4
    Resolution(Low) 2.48
    Percent Possible(All) 94.0
    R Merge I(Observed) 0.164
    Redundancy 3.1
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 2.4
    Resolution(Low) 20.0
    Cut-off Sigma(F) 1.0
    Number of Reflections(all) 6138
    Number of Reflections(Observed) 6138
    Number of Reflections(R-Free) 723
    R-Factor(Observed) 0.234
    R-Work 0.234
    R-Free 0.277
    R-Free Selection Details RANDOM 10%
     
    Temperature Factor Modeling
    Data Not Available
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_bond_d 0.015
    c_angle_deg 1.57
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 844
    Nucleic Acid Atoms 0
    Heterogen Atoms 5
    Solvent Atoms 34
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) R-AXIS
    Data Reduction (data scaling) CCP4 (TRUNCATE)
    Structure Solution MLPHARE
    Structure Refinement CNS
     
    Software
    refinement CNS
    model building MLPHARE