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X-RAY DIFFRACTION
Materials and Methods page
4IGZ
  •   Crystallization Hide
    Crystallization Experiments
    Method vapor diffusion
    pH 6.5
    Temperature 291.0
    Details 28% PEG-2000, 0.1 M Bis-Tris, pH 6.5, vapor diffusion, temperature 291K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 46.2 α = 90
    b = 27.5 β = 101.01
    c = 58.85 γ = 90
     
    Space Group
    Space Group Name:    I 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
    Collection Date 2012-12-14
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.97911
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.33
    Resolution(Low) 39.52
    Number Reflections(All) 16885
    Number Reflections(Observed) 16885
    Percent Possible(Observed) 99.7
    Redundancy 4.0
     
    High Resolution Shell Details
    Resolution(High) 1.33
    Resolution(Low) 1.4
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.958
    Mean I Over Sigma(Observed) 0.8
    R-Sym I(Observed) 0.958
    Redundancy 4.0
    Number Unique Reflections(All) 2468
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.33
    Resolution(Low) 39.52
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 16884
    Number of Reflections(R-Free) 818
    Percent Reflections(Observed) 99.66
    R-Factor(Observed) 0.1621
    R-Work 0.1593
    R-Free 0.2215
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 23.3337
    Anisotropic B[1][1] -0.61
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.97
    Anisotropic B[2][2] -1.23
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.54
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.33
    Shell Resolution(Low) 1.365
    Number of Reflections(R-Free) 49
    Number of Reflections(R-Work) 1193
    R-Factor(R-Work) 0.288
    R-Factor(R-Free) 0.302
    Percent Reflections(Observed) 99.92
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 15.885
    r_sphericity_free 43.092
    r_rigid_bond_restr 3.691
    r_mcangle_it 4.655
    r_mcbond_other 3.507
    r_bond_refined_d 0.016
    r_bond_other_d 0.001
    r_angle_refined_deg 1.735
    r_angle_other_deg 0.858
    r_dihedral_angle_1_deg 6.654
    r_dihedral_angle_2_deg 33.36
    r_dihedral_angle_3_deg 11.384
    r_dihedral_angle_4_deg 11.67
    r_chiral_restr 0.105
    r_gen_planes_refined 0.01
    r_gen_planes_other 0.001
    r_mcbond_it 4.051
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 601
    Nucleic Acid Atoms 0
    Heterogen Atoms 6
    Solvent Atoms 50
     
     
  •   Software and Computing Hide
    Computing
    Data Collection sbccollect
    Data Reduction (intensity integration) xds
    Data Reduction (data scaling) SCALA
    Structure Solution phaser
    Structure Refinement REFMAC 5.7.0032
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5 version: 5.7.0032
    molecular replacement Phaser
    data reduction SCALA version: 3.3.20