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X-RAY DIFFRACTION
Materials and Methods page
2YPT
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details 0.1M HEPES PH 7.0, 0.1M CALCIUM CHLORIDE, 29%(V/V) PEG 400
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 61.32 α = 76.26
    b = 95.54 β = 79.67
    c = 132.03 γ = 72.3
     
    Space Group
    Space Group Name:    P 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL (PILATUS 6M)
    Type DECTRIS
    Collection Date 2012-02-26
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I24
    Wavelength 0.9686
    Site DIAMOND
    Beamline I24
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 3.8
    Resolution(Low) 38.5
    Number Reflections(Observed) 26943
    Percent Possible(Observed) 99.2
    R Merge I(Observed) 0.05
    B(Isotropic) From Wilson Plot 134.21
    Redundancy 3.3
     
    High Resolution Shell Details
    Resolution(High) 3.8
    Resolution(Low) 3.9
    Percent Possible(All) 99.4
    R Merge I(Observed) 0.69
    Mean I Over Sigma(Observed) 1.6
    Redundancy 3.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 3.8
    Resolution(Low) 38.5
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 26939
    Number of Reflections(R-Free) 1420
    Percent Reflections(Observed) 99.33
    R-Factor(Observed) 0.2635
    R-Work 0.2625
    R-Free 0.2811
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 173.48
    Anisotropic B[1][1] -10.3701
    Anisotropic B[1][2] -5.7593
    Anisotropic B[1][3] -8.3756
    Anisotropic B[2][2] 12.8077
    Anisotropic B[2][3] -3.6883
    Anisotropic B[3][3] -2.4377
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.8
    Shell Resolution(Low) 3.94
    Number of Reflections(R-Free) 147
    Number of Reflections(R-Work) 2668
    R-Factor(R-Work) 0.2242
    R-Factor(R-Free) 0.2487
    Percent Reflections(Observed) 99.33
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_bond_d 0.008
    t_angle_deg 0.86
    t_omega_torsion 1.73
    t_other_torsion 2.63
     
    Coordinate Error
    Luzzati ESD(Observed) 1.324
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 12481
    Nucleic Acid Atoms 0
    Heterogen Atoms 4
    Solvent Atoms 0
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) AIMLESS
    Structure Refinement BUSTER 2.11.2
     
    Software
    refinement BUSTER version: 2.11.2