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X-RAY DIFFRACTION
Materials and Methods page
3ZF6
  •   Crystallization Hide
    Crystallization Experiments
    Details 2-8% TERT-BUTANOL, 0.1M TRID (PH 8.5). 30-50% MPD OR PEG400.
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 87.46 α = 90
    b = 87.46 β = 90
    c = 87.46 γ = 90
     
    Space Group
    Space Group Name:    P 21 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF
    Wavelength 0.8726
    Site ESRF
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.6
    Resolution(Low) 39.11
    Number Reflections(Observed) 7102
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.05
    Redundancy 5.5
     
    High Resolution Shell Details
    Resolution(High) 2.6
    Resolution(Low) 2.74
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.4
    Mean I Over Sigma(Observed) 3.9
    Redundancy 5.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.6
    Resolution(Low) 35.71
    Number of Reflections(Observed) 6578
    Number of Reflections(R-Free) 500
    Percent Reflections(Observed) 99.79
    R-Factor(Observed) 0.22758
    R-Work 0.22429
    R-Free 0.27328
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 63.086
    Anisotropic B[1][1] -9.01
    Anisotropic B[1][2] 0.78
    Anisotropic B[1][3] -6.2
    Anisotropic B[2][2] -9.99
    Anisotropic B[2][3] -6.42
    Anisotropic B[3][3] 19.0
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.602
    Shell Resolution(Low) 2.669
    Number of Reflections(R-Free) 37
    Number of Reflections(R-Work) 493
    R-Factor(R-Work) 0.32
    R-Factor(R-Free) 0.372
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scbond_it 0.758
    r_mcangle_it 2.192
    r_mcbond_it 1.175
    r_gen_planes_refined 0.003
    r_chiral_restr 0.049
    r_dihedral_angle_4_deg 12.667
    r_dihedral_angle_3_deg 13.969
    r_dihedral_angle_2_deg 30.793
    r_dihedral_angle_1_deg 4.632
    r_angle_refined_deg 0.869
    r_bond_refined_d 0.005
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1313
    Nucleic Acid Atoms 0
    Heterogen Atoms 22
    Solvent Atoms 50
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.7.0032
     
    Software
    refinement REFMAC version: 5.7.0032
    model building MOLREP