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X-RAY DIFFRACTION
Materials and Methods page
4BCH
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.2
    Details CRYSTALS WERE GROWN AT 4C USING 10-16% PEG 1000, 100MM NAK-PHOSPHATE PH 6.2, 500MM NACL, 4MM TCEP AS THE PRECIPITANT SOLUTION. THEY WERE SUBSEQUENTLY SOAKED IN THE PRESENCE OF COMPOUND.
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 174.18 α = 90
    b = 174.18 β = 90
    c = 98.3 γ = 120
     
    Space Group
    Space Group Name:    H 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 I03
    Wavelength 0.9763
    Site DIAMOND
    Beamline I03
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.96
    Resolution(Low) 87.09
    Number Reflections(Observed) 23220
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.07
    Redundancy 5.24
     
    High Resolution Shell Details
    Resolution(High) 2.96
    Resolution(Low) 3.12
    Percent Possible(All) 99.9
    R Merge I(Observed) 0.58
    Mean I Over Sigma(Observed) 1.33
    Redundancy 5.39
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.958
    Resolution(Low) 87.092
    Number of Reflections(Observed) 23216
    Number of Reflections(R-Free) 1172
    Percent Reflections(Observed) 99.923
    R-Factor(Observed) 0.169
    R-Work 0.1667
    R-Free 0.2097
     
    Temperature Factor Modeling
    Mean Isotropic B Value 84.875
    Anisotropic B[1][1] -0.472
    Anisotropic B[1][2] -0.472
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.472
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.531
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.958
    Shell Resolution(Low) 3.035
    Number of Reflections(R-Free) 88
    Number of Reflections(R-Work) 1644
    R-Factor(R-Work) 0.282
    R-Factor(R-Free) 0.318
    Percent Reflections(Observed) 99.942
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 13.32
    r_scbond_it 14.525
    r_mcangle_it 11.347
    r_mcbond_it 7.45
    r_nbd_refined 0.28
    r_gen_planes_refined 0.009
    r_chiral_restr 0.113
    r_dihedral_angle_4_deg 15.869
    r_dihedral_angle_3_deg 16.545
    r_dihedral_angle_2_deg 35.289
    r_dihedral_angle_1_deg 5.741
    r_angle_refined_deg 1.566
    r_bond_refined_d 0.011
    r_nbtor_refined 0.345
    r_xyhbond_nbd_refined 0.257
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 4559
    Nucleic Acid Atoms 0
    Heterogen Atoms 45
    Solvent Atoms 13
     
     
  •   Software and Computing Hide
    Computing
    Structure Solution PHENIX
    Structure Refinement REFMAC 5.7.0029
     
    Software
    refinement REFMAC version: 5.7.0029
    model building PHENIX