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X-RAY DIFFRACTION
Materials and Methods page
3ZF1
  •   Crystallization Hide
    Crystallization Experiments
    Details 2-8% TERT-BUTANOL, 0.1M TRIS (PH 8.5), 30-50% MPD OR PEG400
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 87.21 α = 90
    b = 87.21 β = 90
    c = 87.21 γ = 90
     
    Space Group
    Space Group Name:    P 21 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04-1
    Wavelength 0.9334
    Site DIAMOND
    Beamline I04-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 3
    Resolution(Low) 50.4
    Number Reflections(Observed) 4611
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.08
    Redundancy 6.8
     
    High Resolution Shell Details
    Resolution(High) 3.0
    Resolution(Low) 3.16
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.33
    Mean I Over Sigma(Observed) 2.2
    Redundancy 7.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.0
    Resolution(Low) 50.35
    Number of Reflections(Observed) 4093
    Number of Reflections(R-Free) 504
    Percent Reflections(Observed) 99.5
    R-Factor(Observed) 0.23564
    R-Work 0.22969
    R-Free 0.28482
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 70.838
    Anisotropic B[1][1] -3.34
    Anisotropic B[1][2] 2.44
    Anisotropic B[1][3] -7.48
    Anisotropic B[2][2] -3.42
    Anisotropic B[2][3] -5.63
    Anisotropic B[3][3] 6.76
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.0
    Shell Resolution(Low) 3.078
    Number of Reflections(R-Free) 41
    Number of Reflections(R-Work) 292
    R-Factor(R-Work) 0.348
    R-Factor(R-Free) 0.426
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scbond_it 2.004
    r_mcangle_it 2.88
    r_mcbond_it 1.618
    r_gen_planes_refined 0.003
    r_chiral_restr 0.057
    r_dihedral_angle_4_deg 22.561
    r_dihedral_angle_3_deg 15.949
    r_dihedral_angle_2_deg 31.665
    r_dihedral_angle_1_deg 4.275
    r_angle_refined_deg 0.961
    r_bond_refined_d 0.005
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1217
    Nucleic Acid Atoms 0
    Heterogen Atoms 30
    Solvent Atoms 34
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Refinement REFMAC 5.7.0032
     
    Software
    refinement REFMAC version: 5.7.0032