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X-RAY DIFFRACTION
Materials and Methods page
4A7S
  •   Crystallization Hide
    Crystallization Experiments
    pH 5
    Details 100 MM SODIUM ACETATE, 150 MM SODIUM CHLORIDE, 2.5 AMMONIUM SULPHATE PH 5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 38.03 α = 90
    b = 68.14 β = 104.19
    c = 49.05 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 ADSC
    Details MIRRORS
    Collection Date 2010-02-03
     
    Diffraction Radiation
    Monochromator SI111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SOLEIL BEAMLINE PROXIMA 1
    Wavelength 0.787
    Site SOLEIL
    Beamline PROXIMA 1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.06
    Resolution(Low) 39
    Number Reflections(Observed) 104581
    Percent Possible(Observed) 87.8
    R Merge I(Observed) 0.01
    B(Isotropic) From Wilson Plot 11.6
    Redundancy 2.4
     
    High Resolution Shell Details
    Resolution(High) 1.06
    Resolution(Low) 1.12
    Percent Possible(All) 68.2
    R Merge I(Observed) 0.42
    Mean I Over Sigma(Observed) 1.5
    Redundancy 1.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 1.06
    Resolution(Low) 39.0
    Number of Reflections(Observed) 99352
    Number of Reflections(R-Free) 5229
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.16394
    R-Work 0.16202
    R-Free 0.20002
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 9.47
    Anisotropic B[1][1] 0.82
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.01
    Anisotropic B[2][2] -0.25
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.58
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.057
    Shell Resolution(Low) 1.084
    Number of Reflections(R-Free) 254
    Number of Reflections(R-Work) 4843
    R-Factor(R-Work) 0.244
    R-Factor(R-Free) 0.264
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_rigid_bond_restr 1.494
    r_scangle_it 4.595
    r_scbond_it 3.358
    r_mcangle_it 2.52
    r_mcbond_other 0.649
    r_mcbond_it 1.772
    r_gen_planes_other 0.003
    r_gen_planes_refined 0.01
    r_chiral_restr 0.14
    r_dihedral_angle_4_deg 11.603
    r_dihedral_angle_3_deg 11.499
    r_dihedral_angle_2_deg 37.411
    r_dihedral_angle_1_deg 6.871
    r_angle_other_deg 1.217
    r_angle_refined_deg 1.717
    r_bond_other_d 0.001
    r_bond_refined_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2218
    Nucleic Acid Atoms 0
    Heterogen Atoms 73
    Solvent Atoms 463
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XDS
    Structure Solution REFMAC
    Structure Refinement REFMAC 5.5.0102
     
    Software
    refinement REFMAC version: 5.5.0102
    model building REFMAC