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X-RAY DIFFRACTION
Materials and Methods page
4BH3
  •   Crystallization Hide
    Crystallization Experiments
    Details 0.1 M HEPES PH 7.0, 25-30% JEFFAMINE ED-2001
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 102.01 α = 90
    b = 102.01 β = 90
    c = 331.15 γ = 120
     
    Space Group
    Space Group Name:    H 3 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector PIXEL (PILATUS 2M)
    Type DECTRIS
    Collection Date 2012-10-11
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type DIAMOND BEAMLINE I04-1
    Wavelength 0.9173
    Site DIAMOND
    Beamline I04-1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 3.3
    Resolution(High) 2
    Resolution(Low) 46.3
    Number Reflections(Observed) 44915
    Percent Possible(Observed) 99.0
    R Merge I(Observed) 0.07
    Redundancy 5.6
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.11
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.57
    Mean I Over Sigma(Observed) 3.3
    Redundancy 5.7
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.0
    Resolution(Low) 46.35
    Number of Reflections(Observed) 42652
    Number of Reflections(R-Free) 2263
    Percent Reflections(Observed) 99.03
    R-Factor(Observed) 0.19165
    R-Work 0.1901
    R-Free 0.22083
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 38.237
    Anisotropic B[1][1] 0.53
    Anisotropic B[1][2] 0.53
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.53
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.73
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.052
    Number of Reflections(R-Free) 155
    Number of Reflections(R-Work) 3158
    R-Factor(R-Work) 0.234
    R-Factor(R-Free) 0.275
    Percent Reflections(Observed) 99.82
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.004
    r_chiral_restr 0.111
    r_dihedral_angle_4_deg 16.532
    r_dihedral_angle_3_deg 13.081
    r_dihedral_angle_2_deg 37.386
    r_dihedral_angle_1_deg 6.201
    r_angle_other_deg 0.781
    r_angle_refined_deg 1.203
    r_bond_other_d 0.001
    r_bond_refined_d 0.006
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3915
    Nucleic Acid Atoms 0
    Heterogen Atoms 160
    Solvent Atoms 391
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.7.0032
     
    Software
    refinement REFMAC version: 5.7.0032
    model building PHASER