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X-RAY DIFFRACTION
Materials and Methods page
4ID2
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    Temperature 293.0
    Details 2.0 M ammonium sulfate, 0.01 M TCEP Hydrochloride, NANODROP, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 67.25 α = 90
    b = 74.42 β = 117.31
    c = 71.21 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
    Details KOHZU: Double Crystal Si(111)
    Collection Date 2012-10-18
     
    Diffraction Radiation
    Monochromator Double Crystal Si(111)
    Diffraction Protocol MAD
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 8.2.2
    Wavelength List 0.918401, 0.979485, 0.979268
    Site ALS
    Beamline 8.2.2
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.15
    Resolution(Low) 24.95
    Number Reflections(Observed) 16940
    Percent Possible(Observed) 96.5
    R Merge I(Observed) 0.048
    B(Isotropic) From Wilson Plot 44.273
     
    High Resolution Shell Details
    Resolution(High) 2.15
    Resolution(Low) 2.23
    Percent Possible(All) 89.4
    R Merge I(Observed) 0.766
    Mean I Over Sigma(Observed) 1.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 2.15
    Resolution(Low) 24.947
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 16913
    Number of Reflections(R-Free) 933
    Percent Reflections(Observed) 99.29
    R-Factor(Observed) 0.2086
    R-Work 0.207
    R-Free 0.2332
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 61.5614
    Anisotropic B[1][1] -4.0304
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.3249
    Anisotropic B[2][2] 11.0061
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -6.9757
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.15
    Shell Resolution(Low) 2.28
    Number of Reflections(R-Free) 133
    Number of Reflections(R-Work) 2534
    R-Factor(R-Work) 0.2277
    R-Factor(R-Free) 0.2519
    Percent Reflections(Observed) 99.29
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    t_other_torsion 2.7
    t_omega_torsion 3.11
    t_angle_deg 1.0
    t_bond_d 0.007
     
    Coordinate Error
    Luzzati ESD(Observed) 0.412
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2094
    Nucleic Acid Atoms 0
    Heterogen Atoms 13
    Solvent Atoms 109
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution SHELXD,SHARP
    Structure Refinement BUSTER 2.10.0
     
    Software
    refinement BUSTER-TNT version: 2.10.0
    data processing Xscale version: March 15, 2012
    phasing SHARP
    phasing SHELX
    data extraction pdb_extract version: 3.10
    validation MOLPROBITY version: 3beta29