POP-OUT | CLOSE

An Information Portal to 105097 Biological Macromolecular Structures

X-RAY DIFFRACTION
Materials and Methods page
3ZF4
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 87.47 α = 90
    b = 87.47 β = 90
    c = 87.47 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 DIAMOND BEAMLINE I04-1
    Wavelength 0.9795
    Site DIAMOND
    Beamline I04-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 3.1
    Resolution(Low) 61.9
    Number Reflections(Observed) 4224
    Percent Possible(Observed) 99.7
    R Merge I(Observed) 0.06
    Redundancy 5.1
     
    High Resolution Shell Details
    Resolution(High) 3.1
    Resolution(Low) 3.27
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.33
    Mean I Over Sigma(Observed) 2.4
    Redundancy 5.3
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.1
    Resolution(Low) 61.85
    Number of Reflections(Observed) 3692
    Number of Reflections(R-Free) 521
    Percent Reflections(Observed) 99.55
    R-Factor(Observed) 0.24698
    R-Work 0.24025
    R-Free 0.29059
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 105.915
    Anisotropic B[1][1] -39.57
    Anisotropic B[1][2] 16.24
    Anisotropic B[1][3] -72.18
    Anisotropic B[2][2] -42.35
    Anisotropic B[2][3] -56.0
    Anisotropic B[3][3] 81.93
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.102
    Shell Resolution(Low) 3.182
    Number of Reflections(R-Free) 43
    Number of Reflections(R-Work) 261
    R-Factor(R-Work) 0.352
    R-Factor(R-Free) 0.472
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scbond_it 1.381
    r_mcangle_it 3.048
    r_mcbond_it 1.694
    r_gen_planes_refined 0.003
    r_chiral_restr 0.055
    r_dihedral_angle_4_deg 16.605
    r_dihedral_angle_3_deg 15.186
    r_dihedral_angle_2_deg 32.517
    r_dihedral_angle_1_deg 4.071
    r_angle_refined_deg 0.922
    r_bond_refined_d 0.004
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1275
    Nucleic Acid Atoms 0
    Heterogen Atoms 31
    Solvent Atoms 12
     
     
  •   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