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X-RAY DIFFRACTION
Materials and Methods page
4DNX
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 6.5
    Temperature 291.0
    Details 1.5 M potassium sodium tartrate and 100 mM MES pH 6.5, VAPOR DIFFUSION, temperature 291K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 73.29 α = 90
    b = 96.97 β = 117.6
    c = 73.46 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 225 mm CCD
    Collection Date 2002-07-11
     
    Diffraction Radiation
    Monochromator Si(111)
    Diffraction Protocol LAUE
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X10SA
    Wavelength List 0.9393
    Site SLS
    Beamline X10SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 1.6
    Resolution(Low) 65.1
    Number Reflections(All) 216694
    Number Reflections(Observed) 98813
    Percent Possible(Observed) 83.4
    R Merge I(Observed) 0.06
     
    High Resolution Shell Details
    Resolution(High) 1.6
    Resolution(Low) 1.66
    Percent Possible(All) 38.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.6
    Resolution(Low) 20.0
    Number of Reflections(all) 216694
    Number of Reflections(Observed) 93834
    Number of Reflections(R-Free) 4948
    Percent Reflections(Observed) 83.12
    R-Factor(Observed) 0.18016
    R-Work 0.17897
    R-Free 0.20242
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 23.695
    Anisotropic B[1][1] 1.02
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.83
    Anisotropic B[2][2] 0.51
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.76
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.604
    Shell Resolution(Low) 1.646
    Number of Reflections(R-Free) 173
    Number of Reflections(R-Work) 2888
    R-Factor(R-Work) 0.318
    R-Factor(R-Free) 0.366
    Percent Reflections(Observed) 35.29
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.008
    r_chiral_restr 0.147
    r_dihedral_angle_1_deg 8.646
    r_angle_refined_deg 1.648
    r_bond_refined_d 0.017
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6134
    Nucleic Acid Atoms 0
    Heterogen Atoms 24
    Solvent Atoms 549
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL 1.96.9
    Data Reduction (intensity integration) HKL 1.96.9
    Data Reduction (data scaling) HKL 1.96.9
    Structure Solution EPMR
    Structure Refinement REFMAC 5.6.0095
     
    Software
    refinement REFMAC version: 5.6.0095
    model building EPMR
    data collection HKL version: 1.96.9