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X-RAY DIFFRACTION
Materials and Methods page
4FN3
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    Temperature 277.0
    Details 200mM Sodium Sulphate, 20% PEG 3350, VAPOR DIFFUSION, SITTING DROP, temperature 277K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 46.59 α = 90
    b = 51.32 β = 95.46
    c = 74.38 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL
    Type PSI PILATUS 6M
    Collection Date 2012-05-06
     
    Diffraction Radiation
    Monochromator Si(111) double crystal monochromator
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I02
    Wavelength List 0.9795
    Site DIAMOND
    Beamline I02
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 1.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 1.79
    Resolution(Low) 74.04
    Number Reflections(All) 16667
    Number Reflections(Observed) 16667
    Percent Possible(Observed) 99.8
    Redundancy 5.9
     
    High Resolution Shell Details
    Resolution(High) 1.79
    Resolution(Low) 1.88
    Percent Possible(All) 99.8
    R Merge I(Observed) 0.434
    Mean I Over Sigma(Observed) 1.5
    R-Sym I(Observed) 0.434
    Redundancy 6.0
    Number Unique Reflections(All) 2385
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.79
    Resolution(Low) 34.41
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 16667
    Number of Reflections(Observed) 16665
    Number of Reflections(R-Free) 841
    Percent Reflections(Observed) 99.79
    R-Factor(Observed) 0.1802
    R-Work 0.1788
    R-Free 0.2069
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 18.9933
    Anisotropic B[1][1] -0.01
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.01
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.786
    Shell Resolution(Low) 1.832
    Number of Reflections(R-Free) 67
    Number of Reflections(R-Work) 1131
    R-Factor(R-Work) 0.253
    R-Factor(R-Free) 0.282
    Percent Reflections(Observed) 99.83
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.011
    r_chiral_restr 0.173
    r_dihedral_angle_4_deg 17.932
    r_dihedral_angle_3_deg 14.318
    r_dihedral_angle_2_deg 24.347
    r_dihedral_angle_1_deg 4.936
    r_angle_refined_deg 2.171
    r_bond_refined_d 0.027
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1256
    Nucleic Acid Atoms 0
    Heterogen Atoms 15
    Solvent Atoms 92
     
     
  •   Software and Computing Hide
    Computing
    Data Collection GDA
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.6.0117
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5
    molecular replacement Phaser version: 2.3.0
    data reduction SCALA version: 3.3.20
    data collection Mosflm