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X-RAY DIFFRACTION
Materials and Methods page
4FXF
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 290.0
    Details 10-16% PEG 8000, 100 mM sodium Cacodylate, 50 mM MgCl2, 100 mM KCl, VAPOR DIFFUSION, HANGING DROP, temperature 290K, pH 7
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 81.6 α = 90
    b = 139.35 β = 90.52
    c = 111.28 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 PSI PILATUS 6M
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04
    Wavelength List 1.0
    Site DIAMOND
    Beamline I04
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.55
    Observed Criterion Sigma(I) 2.55
    Resolution(High) 2.55
    Resolution(Low) 66.09
    Number Reflections(Observed) 79477
    Percent Possible(Observed) 98.2
    R Merge I(Observed) 0.085
    Redundancy 6.9
     
    High Resolution Shell Details
    Resolution(High) 2.55
    Resolution(Low) 2.62
    Percent Possible(All) 93.6
    R Merge I(Observed) 0.633
    Mean I Over Sigma(Observed) 2.6
    R-Sym I(Observed) 0.757
    Redundancy 6.5
    Number Unique Reflections(All) 36105
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.55
    Resolution(Low) 51.67
    Number of Reflections(Observed) 75250
    Number of Reflections(R-Free) 3978
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.21453
    R-Work 0.21243
    R-Free 0.25376
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 49.578
    Anisotropic B[1][1] -0.16
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.08
    Anisotropic B[2][2] 0.04
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.12
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.55
    Shell Resolution(Low) 2.619
    Number of Reflections(R-Free) 272
    Number of Reflections(R-Work) 5287
    R-Factor(R-Work) 0.284
    R-Factor(R-Free) 0.363
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 0.787
    r_scbond_it 0.431
    r_mcangle_it 0.437
    r_mcbond_it 0.237
    r_gen_planes_refined 0.003
    r_chiral_restr 0.053
    r_dihedral_angle_4_deg 13.267
    r_dihedral_angle_3_deg 13.676
    r_dihedral_angle_2_deg 35.104
    r_dihedral_angle_1_deg 4.122
    r_angle_refined_deg 0.878
    r_bond_refined_d 0.006
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 15352
    Nucleic Acid Atoms 0
    Heterogen Atoms 176
    Solvent Atoms 428
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (data scaling) SCALA
    Structure Refinement REFMAC 5.5.0072
     
    Software
    refinement REFMAC version: 5.5.0072