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X-RAY DIFFRACTION
Materials and Methods page
4A5Z
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.5
    Details 200 MM NACL, 100 MM BISTRIS PH6.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 50.02 α = 90
    b = 109.41 β = 100.55
    c = 74.46 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
     
    Diffraction Radiation
    Diffraction Protocol MAD
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I03
    Wavelength List 0.98050, 0.98070, 0.95000
    Site DIAMOND
    Beamline I03
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.3
    Resolution(Low) 73.2
    Number Reflections(Observed) 34453
    Percent Possible(Observed) 98.5
    R Merge I(Observed) 0.17
    B(Isotropic) From Wilson Plot 29.6
    Redundancy 7.5
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.42
    Percent Possible(All) 97.9
    R Merge I(Observed) 0.63
    Mean I Over Sigma(Observed) 3.8
    Redundancy 7.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 2.3
    Resolution(Low) 73.2
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 34453
    Number of Reflections(R-Free) 1747
    R-Factor(Observed) 0.1922
    R-Work 0.1906
    R-Free 0.2219
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 21.67
    Anisotropic B[1][1] -0.0436
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -1.2422
    Anisotropic B[2][2] -1.9594
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 2.0029
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3
    Shell Resolution(Low) 2.37
    Number of Reflections(R-Free) 157
    Number of Reflections(R-Work) 2816
    R-Factor(R-Work) 0.1907
    R-Factor(R-Free) 0.2375
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 1.07
    t_omega_torsion 3.39
    t_other_torsion 17.38
     
    Coordinate Error
    Luzzati ESD(Observed) 0.258
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5252
    Nucleic Acid Atoms 0
    Heterogen Atoms 12
    Solvent Atoms 194
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution SHARP
    Structure Refinement BUSTER 2.8.0
     
    Software
    refinement BUSTER version: 2.8.0
    model building SHARP