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X-RAY DIFFRACTION
Materials and Methods page
4B11
  •   Crystallization Hide
    Crystallization Experiments
    pH 6
    Details 0.2 M AMMONIUM SULPHATE, 24-26 % PEG 3350, 0.1 M BIS TRIS PH 6.0 - 6.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 57.34 α = 90
    b = 119.03 β = 90
    c = 175.47 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD (QUANTUM 315)
    Type ADSC
    Collection Date 2011-07-23
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I02
    Wavelength 0.9795
    Site DIAMOND
    Beamline I02
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.59
    Resolution(Low) 71
    Number Reflections(Observed) 161262
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.1
    Redundancy 7.2
     
    High Resolution Shell Details
    Resolution(High) 1.59
    Resolution(Low) 1.63
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.66
    Mean I Over Sigma(Observed) 2.9
    Redundancy 7.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.59
    Resolution(Low) 70.72
    Number of Reflections(Observed) 153050
    Number of Reflections(R-Free) 8110
    Percent Reflections(Observed) 99.68
    R-Factor(Observed) 0.17297
    R-Work 0.17055
    R-Free 0.21878
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 16.608
    Anisotropic B[1][1] -1.02
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.41
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.44
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.591
    Shell Resolution(Low) 1.632
    Number of Reflections(R-Free) 614
    Number of Reflections(R-Work) 11152
    R-Factor(R-Work) 0.245
    R-Factor(R-Free) 0.297
    Percent Reflections(Observed) 99.87
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.015
    r_chiral_restr 0.174
    r_dihedral_angle_4_deg 14.568
    r_dihedral_angle_3_deg 15.178
    r_dihedral_angle_2_deg 37.608
    r_dihedral_angle_1_deg 6.572
    r_angle_refined_deg 2.307
    r_bond_refined_d 0.024
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 9461
    Nucleic Acid Atoms 0
    Heterogen Atoms 309
    Solvent Atoms 1417
     
     
  •   Software and Computing Hide
    Computing
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.7.0025
     
    Software
    refinement REFMAC version: 5.7.0025
    model building MOLREP