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X-RAY DIFFRACTION
Materials and Methods page
4AGT
  •   Crystallization Hide
    Crystallization Experiments
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 47.41 α = 90
    b = 88.35 β = 102.99
    c = 79.78 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 (Q315R)
    Type ADSC
    Details MIRRORS
     
    Diffraction Radiation
    Monochromator SI111
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID23-1
    Wavelength 0.8726
    Site ESRF
    Beamline ID23-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2
    Resolution(Low) 38.87
    Number Reflections(Observed) 38241
    Percent Possible(Observed) 88.3
    R Merge I(Observed) 0.11
    B(Isotropic) From Wilson Plot 15.838
    Redundancy 2.4
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.11
    Percent Possible(All) 80.0
    R Merge I(Observed) 0.44
    Mean I Over Sigma(Observed) 2.2
    Redundancy 2.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.0
    Resolution(Low) 77.74
    Number of Reflections(Observed) 36310
    Number of Reflections(R-Free) 1911
    Percent Reflections(Observed) 88.14
    R-Factor(Observed) 0.17415
    R-Work 0.17215
    R-Free 0.2117
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 13.673
    Anisotropic B[1][1] 0.28
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -1.41
    Anisotropic B[2][2] -0.37
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.55
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.052
    Number of Reflections(R-Free) 133
    Number of Reflections(R-Work) 2936
    R-Factor(R-Work) 0.242
    R-Factor(R-Free) 0.313
    Percent Reflections(Observed) 96.78
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.007
    r_chiral_restr 0.082
    r_dihedral_angle_4_deg 12.063
    r_dihedral_angle_3_deg 12.953
    r_dihedral_angle_2_deg 34.587
    r_dihedral_angle_1_deg 7.532
    r_angle_other_deg 0.885
    r_angle_refined_deg 1.483
    r_bond_other_d 0.001
    r_bond_refined_d 0.012
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4883
    Nucleic Acid Atoms 0
    Heterogen Atoms 176
    Solvent Atoms 423
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.6.0117
     
    Software
    refinement REFMAC version: 5.6.0117
    model building MOLREP