POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4FZQ
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 4.5
    Temperature 293.0
    Details 38% MPD, 0.1M acetate pH 4.5, 0.1M NBSD-256, VAPOR DIFFUSION, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 114.59 α = 90
    b = 114.59 β = 90
    c = 128.54 γ = 90
     
    Space Group
    Space Group Name:    P 41 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 298
     
    Diffraction Detector
    Detector CCD
    Type MAR555 FLAT PANEL
    Collection Date 2010-05-10
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SSRF BEAMLINE BL17U
    Wavelength List 0.9792
    Site SSRF
    Beamline BL17U
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.5
    Resolution(Low) 50
    Number Reflections(All) 34278
    Number Reflections(Observed) 29561
    Percent Possible(Observed) 86.2
    B(Isotropic) From Wilson Plot 39.4
     
    High Resolution Shell Details
    Resolution(High) 2.49
    Resolution(Low) 2.59
    Percent Possible(All) 91.5
     
     
  •   Refinement Hide
    Refinement Statistics
    reflnsShellList 2.5
    Resolution(Low) 34.88
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 29561
    Number of Reflections(R-Free) 1482
    Percent Reflections(Observed) 97.7
    R-Factor(Observed) 0.255
    R-Work 0.255
    R-Free 0.278
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model RESTRAINED
    Mean Isotropic B Value 43.0
    Anisotropic B[1][1] 0.27
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.27
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.54
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5
    Shell Resolution(Low) 2.66
    Number of Reflections(R-Free) 235
    Number of Reflections(R-Work) 4517
    R-Factor(R-Work) 0.352
    R-Factor(R-Free) 0.354
    R-Free Error 0.023
    Percent Reflections(Observed) 96.2
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    c_scangle_it 4.5
    c_scbond_it 2.85
    c_mcangle_it 7.99
    c_mcbond_it 5.29
    c_improper_angle_d 0.77
    c_bond_d 0.007
    c_angle_deg 1.5
    c_dihedral_angle_d 27.5
     
    Coordinate Error
    Luzzati ESD(Observed) 0.36
    Luzzati Sigma A(Observed) 0.37
    Luzzati Resolution Cutoff(Low) 5.0
    Luzzati ESD(R-Free Set) 0.41
    Luzzati Sigma A(R-Free Set) 0.44
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3614
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 329
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MAR345dtb
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHENIX
    Structure Refinement CNS 1.2
     
    Software
    refinement CNS version: 1.2
    model building PHENIX
    data collection MAR345dtb