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X-RAY DIFFRACTION
Materials and Methods page
4H58
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 6.5
    Temperature 293.0
    Details salt, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 204.74 α = 90
    b = 204.74 β = 90
    c = 152.95 γ = 90
     
    Space Group
    Space Group Name:    I 41 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Details dynamically bendable mirror
    Collection Date 2007-12-03
     
    Diffraction Radiation
    Monochromator LN2 cooled fixed-exit Si(111)
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type SLS BEAMLINE X06SA
    Wavelength List 0.9999
    Site SLS
    Beamline X06SA
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 3.1
    Resolution(Low) 47.25
    Number Reflections(All) 28238
    Number Reflections(Observed) 28238
    Percent Possible(Observed) 95.1
    R Merge I(Observed) 0.14
    Redundancy 3.8
     
    High Resolution Shell Details
    Resolution(High) 3.1
    Resolution(Low) 3.17
    Percent Possible(All) 85.9
    R Merge I(Observed) 0.795
    Redundancy 3.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.1
    Resolution(Low) 47.25
    Cut-off Sigma(I) 0.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 26825
    Number of Reflections(Observed) 26825
    Number of Reflections(R-Free) 1412
    Percent Reflections(Observed) 100.0
    R-Factor(All) 0.22413
    R-Factor(Observed) 0.22413
    R-Work 0.22166
    R-Free 0.27158
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 68.488
    Anisotropic B[1][1] -1.52
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -1.52
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 3.04
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.1
    Shell Resolution(Low) 3.182
    Number of Reflections(R-Free) 96
    Number of Reflections(R-Work) 1816
    R-Factor(R-Work) 0.359
    R-Factor(R-Free) 0.344
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.016
    r_scbond_it 1.297
    r_mcangle_it 1.326
    r_mcbond_other 0.101
    r_mcbond_it 1.16
    r_symmetry_hbond_refined 0.102
    r_symmetry_vdw_other 0.205
    r_symmetry_vdw_refined 0.218
    r_xyhbond_nbd_refined 0.144
    r_nbtor_other 0.087
    r_nbtor_refined 0.184
    r_nbd_other 0.187
    r_bond_refined_d 0.01
    r_bond_other_d 0.001
    r_angle_refined_deg 1.266
    r_angle_other_deg 0.789
    r_dihedral_angle_1_deg 7.012
    r_dihedral_angle_2_deg 37.695
    r_dihedral_angle_3_deg 18.487
    r_dihedral_angle_4_deg 17.688
    r_chiral_restr 0.067
    r_gen_planes_refined 0.003
    r_gen_planes_other 0.002
    r_nbd_refined 0.219
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6367
    Nucleic Acid Atoms 0
    Heterogen Atoms 30
    Solvent Atoms 15
     
     
  •   Software and Computing Hide
    Computing
    Data Collection OTHER
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.2.0005
     
    Software
    refinement REFMAC version: 5.2.0005
    model building MOLREP
    data collection OTHER