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X-RAY DIFFRACTION
Materials and Methods page
1W51
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.6
    Details pH 6.60
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 102.35 α = 90
    b = 102.35 β = 90
    c = 168 γ = 120
     
    Space Group
    Space Group Name:    P 61 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE (RAXIS 4)
    Type RIGAKU
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU300
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.55
    Resolution(Low) 39
    Number Reflections(Observed) 16609
    Percent Possible(Observed) 99.6
    R Merge I(Observed) 0.11
    Redundancy 3.2
     
    High Resolution Shell Details
    Resolution(High) 2.55
    Resolution(Low) 2.69
    Percent Possible(All) 99.0
    R Merge I(Observed) 0.46
    Mean I Over Sigma(Observed) 1.6
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.55
    Resolution(Low) 39.2
    Number of Reflections(Observed) 16609
    Number of Reflections(R-Free) 890
    Percent Reflections(Observed) 99.4
    R-Factor(Observed) 0.219
    R-Work 0.216
    R-Free 0.288
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 46.79
    Anisotropic B[1][1] -0.94
    Anisotropic B[1][2] -0.47
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.94
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.41
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.55
    Shell Resolution(Low) 2.62
    Number of Reflections(R-Free) 60
    Number of Reflections(R-Work) 1175
    R-Factor(R-Work) 0.289
    R-Factor(R-Free) 0.338
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 5.464
    r_scbond_it 3.762
    r_mcangle_it 4.666
    r_mcbond_it 3.131
    r_nbd_refined 0.219
    r_gen_planes_other 0.003
    r_gen_planes_refined 0.006
    r_chiral_restr 0.089
    r_dihedral_angle_1_deg 8.274
    r_angle_other_deg 0.906
    r_angle_refined_deg 1.681
    r_bond_other_d 0.002
    r_bond_refined_d 0.017
    r_nbd_other 0.241
    r_nbtor_other 0.087
    r_xyhbond_nbd_refined 0.217
    r_symmetry_vdw_refined 0.302
    r_symmetry_vdw_other 0.25
    r_symmetry_hbond_refined 0.366
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2946
    Nucleic Acid Atoms 0
    Heterogen Atoms 43
    Solvent Atoms 140
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) CCP4 (SCALA)
    Structure Solution AMORE
    Structure Refinement REFMAC 5.1.29
     
    Software
    refinement REFMAC version: 5.1.29
    model building AMORE