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An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
2YOQ
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details pH 7
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 86.54 α = 90
    b = 86.54 β = 90
    c = 96.28 γ = 120
     
    Space Group
    Space Group Name:    P 31
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Collection Date 2011-11-11
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID23-1
    Wavelength 1.072
    Site ESRF
    Beamline ID23-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 2.35
    Resolution(Low) 34.47
    Number Reflections(Observed) 33513
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.13
    B(Isotropic) From Wilson Plot 42.49
    Redundancy 4.3
     
    High Resolution Shell Details
    Resolution(High) 2.35
    Resolution(Low) 2.43
    Percent Possible(All) 99.7
    R Merge I(Observed) 0.79
    Mean I Over Sigma(Observed) 2.6
    Redundancy 4.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.35
    Resolution(Low) 21.64
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 33459
    Number of Reflections(R-Free) 1690
    Percent Reflections(Observed) 99.8
    R-Factor(Observed) 0.1599
    R-Work 0.1583
    R-Free 0.1897
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 34.55
    Anisotropic B[1][1] -3.1405
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -3.1405
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 6.281
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.35
    Shell Resolution(Low) 2.42
    Number of Reflections(R-Free) 138
    Number of Reflections(R-Work) 2692
    R-Factor(R-Work) 0.2099
    R-Factor(R-Free) 0.2846
    Percent Reflections(Observed) 99.8
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.01
    t_angle_deg 1.16
    t_omega_torsion 3.59
    t_other_torsion 20.03
     
    Coordinate Error
    Luzzati ESD(Observed) 0.226
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4276
    Nucleic Acid Atoms 0
    Heterogen Atoms 18
    Solvent Atoms 412
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement BUSTER 2.11.1
     
    Software
    refinement BUSTER version: 2.11.1
    model building PHASER