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X-RAY DIFFRACTION
Materials and Methods page
4BA3
  •   Crystallization Hide
    Crystallization Experiments
    Details 0.8 M SODIUM CITRATE, 0.1 M HEPES BUFFER, PH 6.5 AND 10 MM DTT
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 78.83 α = 90
    b = 90.09 β = 90
    c = 99.43 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD (QUANTUM 315R)
    Type ADSC
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type AUSTRALIAN SYNCHROTRON BEAMLINE MX2
    Wavelength 0.9537
    Site AUSTRALIAN SYNCHROTRON
    Beamline MX2
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.1
    Resolution(Low) 19.85
    Number Reflections(Observed) 41996
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.12
    B(Isotropic) From Wilson Plot 34.78
    Redundancy 12.2
     
    High Resolution Shell Details
    Resolution(High) 2.1
    Resolution(Low) 2.21
    Percent Possible(All) 100.0
    R Merge I(Observed) 1.06
    Mean I Over Sigma(Observed) 2.9
    Redundancy 12.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.1
    Resolution(Low) 19.85
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 41937
    Number of Reflections(R-Free) 2118
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.1858
    R-Work 0.1848
    R-Free 0.2043
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 40.52
    Anisotropic B[1][1] -0.3734
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 7.751
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -7.3776
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1
    Shell Resolution(Low) 2.15
    Number of Reflections(R-Free) 162
    Number of Reflections(R-Work) 2873
    R-Factor(R-Work) 0.2135
    R-Factor(R-Free) 0.2451
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 0.99
    t_omega_torsion 2.5
    t_other_torsion 3.04
     
    Coordinate Error
    Luzzati ESD(Observed) 0.248
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3309
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 218
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement BUSTER 2.10.0
     
    Software
    refinement BUSTER version: 2.10.0
    model building MOLREP