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An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
4JIY
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 8.5
    Temperature 293.15
    Details 15% PEG 400, 0.165M MAGNESIUM ACETATE, 0.05M TRIS CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K
    Method VAPOR DIFFUSION, SITTING DROP
    pH 8.5
    Temperature 293.15
    Details 20% PEG 400, 0.18M MAGNESIUM ACETATE, 0.05M TRIS CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K. 15% PEG 400, 0.165M MAGNESIUM ACETATE, 0.05M TRIS CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 45.74 α = 90
    b = 45.74 β = 90
    c = 45.74 γ = 90
     
    Space Group
    Space Group Name:    P 21 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
    Diffrn ID 2
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Details MIRROR, BARTELS MONOCHROMATOR, DUAL CHANNEL CUT CRYSTALS, TOROIDAL MIRROR
    Collection Date 2009-09-12
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Details MIRROR, BARTELS MONOCHROMATOR, DUAL CHANNEL CUT CRYSTALS, TOROIDAL MIRROR
    Collection Date 2009-12-10
     
    Diffraction Radiation
    Monochromator BARTELS MONOCHROMATOR
    Diffraction Protocol MAD
    Monochromator BARTELS MONOCHROMATOR
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X06DA
    Wavelength List 0.9999
    Site SLS
    Beamline X06DA
    Source SYNCHROTRON
    Type SLS BEAMLINE X06DA
    Wavelength 0.9999
    Wavelength List 0.9999
    Site SLS
    Beamline X06DA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 4.0
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.91
    Resolution(Low) 45.74
    Number Reflections(All) 4826
    Number Reflections(Observed) 4030
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.0204
    Redundancy 7.5
     
    High Resolution Shell Details
    Resolution(High) 1.91
    Resolution(Low) 2.01
    Percent Possible(All) 98.7
    R Merge I(Observed) 0.3847
    Mean I Over Sigma(Observed) 2.67
    R-Sym I(Observed) 0.3847
    Redundancy 0.99
    Number Unique Reflections(All) 703
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MAD
    reflnsShellList 1.91
    Resolution(Low) 26.41
    Cut-off Sigma(I) 2.0
    Cut-off Sigma(F) 4.0
    Number of Reflections(all) 4814
    Number of Reflections(Observed) 4030
    Number of Reflections(R-Free) 242
    Percent Reflections(Observed) 83.7
    R-Work 0.224
    R-Free 0.2709
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 51.2
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    SIMU 0.164
    s_anti_bump_dis_restr 0.004
    s_non_zero_chiral_vol 0.008
    s_from_restr_planes 0.04
    s_angle_d 0.027
    s_bond_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 0
    Nucleic Acid Atoms 125
    Heterogen Atoms 62
    Solvent Atoms 39
     
     
  •   Software and Computing Hide
    Computing
    Data Collection RemDAq
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XPREP
    Structure Solution SHELXD
    Structure Refinement SHELXL-97
     
    Software
    refinement SHELXL-97
    model building SHELXD
    data collection RemDAq