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X-RAY DIFFRACTION
Materials and Methods page
3SBL
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 4.6
    Temperature 289.0
    Details 1.8 M Ammonium citrate dibasic, 0.1 M Sodium acetate trihydrate pH 4.6, 10 mM aztreonam, VAPOR DIFFUSION, HANGING DROP, temperature 289K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 66.05 α = 90
    b = 83.27 β = 90
    c = 105.4 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315r
    Details mirrors
    Collection Date 2011-04-22
     
    Diffraction Radiation
    Monochromator Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.97918
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.3
    Resolution(Low) 50
    Number Reflections(All) 12326
    Number Reflections(Observed) 12326
    Percent Possible(Observed) 95.5
    B(Isotropic) From Wilson Plot 36.45
    Redundancy 3.4
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.34
    Percent Possible(All) 84.3
    Mean I Over Sigma(Observed) 3.4
    R-Sym I(Observed) 0.334
    Redundancy 3.2
    Number Unique Reflections(All) 528
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.31
    Resolution(Low) 36.923
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 12300
    Number of Reflections(Observed) 12300
    Number of Reflections(R-Free) 596
    Percent Reflections(Observed) 93.93
    R-Factor(All) 0.203
    R-Factor(Observed) 0.203
    R-Work 0.2
    R-Free 0.26
    R-Free Selection Details random
     
    Temperature Factor Modeling
    Isotropic Thermal Model mixed
    Mean Isotropic B Value 50.6
    Anisotropic B[1][1] -18.9206
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 2.3617
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 16.5589
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3102
    Shell Resolution(Low) 2.5426
    Number of Reflections(Observed) 2613
    Number of Reflections(R-Free) 114
    Number of Reflections(R-Work) 2499
    R-Factor(R-Work) 0.3026
    R-Factor(R-Free) 0.4231
    Percent Reflections(Observed) 81.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5426
    Shell Resolution(Low) 2.9104
    Number of Reflections(Observed) 3140
    Number of Reflections(R-Free) 157
    Number of Reflections(R-Work) 2983
    R-Factor(R-Work) 0.2546
    R-Factor(R-Free) 0.2527
    Percent Reflections(Observed) 97.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9104
    Shell Resolution(Low) 3.6663
    Number of Reflections(Observed) 3218
    Number of Reflections(R-Free) 153
    Number of Reflections(R-Work) 3065
    R-Factor(R-Work) 0.1945
    R-Factor(R-Free) 0.3117
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.6663
    Shell Resolution(Low) 36.928
    Number of Reflections(Observed) 3329
    Number of Reflections(R-Free) 172
    Number of Reflections(R-Work) 3157
    R-Factor(R-Work) 0.1663
    R-Factor(R-Free) 0.2086
    Percent Reflections(Observed) 98.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.009
    f_chiral_restr 0.104
    f_dihedral_angle_d 16.639
    f_angle_d 1.52
    f_bond_d 0.012
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1726
    Nucleic Acid Atoms 0
    Heterogen Atoms 13
    Solvent Atoms 61
     
     
  •   Software and Computing Hide
    Computing
    Data Collection SBCCOLLECT, HKL3000
    Data Reduction (intensity integration) HKL-3000
    Data Reduction (data scaling) HKL-3000
    Structure Solution HKL3000, Molrep
    Structure Refinement PHENIX (phenix.refine: dev_761)
     
    Software
    refinement PHENIX version: (phenix.refine: dev_761)
    model building Molrep
    model building HKL3000
    data collection HKL3000
    data collection SBCCOLLECT