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X-RAY DIFFRACTION
Materials and Methods page
3GOM
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 7
    Temperature 290.0
    Details BaCl2, MPD, NaCacodylate , pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 290K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 65.2 α = 90
    b = 23.8 β = 110.01
    c = 37.41 γ = 90
     
    Space Group
    Space Group Name:    C 1 2 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector DIFFRACTOMETER
    Type OXFORD SAPPHIRE CCD
    Details multigraded optics
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SEALED TUBE
    Type OXFORD DIFFRACTION ENHANCED ULTRA
    Wavelength List 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 1.0
    Observed Criterion Sigma(I) 1.0
    Resolution(High) 2.3
    Resolution(Low) 19.96
    Number Reflections(All) 2518
    Number Reflections(Observed) 2351
    Percent Possible(Observed) 93.22
    R Merge I(Observed) 0.052
    B(Isotropic) From Wilson Plot 31.247
    Redundancy 2.7
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.36
    Percent Possible(All) 93.22
    R Merge I(Observed) 0.21
    Mean I Over Sigma(Observed) 3.21
    Redundancy 2.6
    Number Unique Reflections(All) 461
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.3
    Resolution(Low) 19.956
    Number of Reflections(all) 2351
    Number of Reflections(Observed) 2351
    Number of Reflections(R-Free) 101
    Percent Reflections(Observed) 93.22
    R-Factor(All) 0.264
    R-Factor(Observed) 0.264
    R-Work 0.26
    R-Free 0.349
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 31.247
    Anisotropic B[1][1] -2.25
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.97
    Anisotropic B[2][2] 3.16
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.57
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_xyhbond_nbd_refined 0.325
    r_nbtor_refined 0.316
    r_nbd_refined 0.193
    r_gen_planes_refined 0.006
    r_chiral_restr 0.066
    r_angle_refined_deg 1.822
    r_bond_refined_d 0.008
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 0
    Nucleic Acid Atoms 404
    Heterogen Atoms 5
    Solvent Atoms 36
     
     
  •   Software and Computing Hide
    Computing
    Data Collection Crysalis Red
    Data Reduction (intensity integration) Crysalis Red
    Data Reduction (data scaling) Crysalis Red
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.2.0005
     
    Software
    data extraction pdb_extract version: 1.401
    refinement REFMAC5