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X-RAY DIFFRACTION
Materials and Methods page
4HRT
  •   Crystallization Hide
    Crystallization Experiments
    Method SMALL TUBES
    pH 5.8
    Temperature 298.0
    Details 1.9-2.2 Na/K Phosphate, pH 5.8, SMALL TUBES, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 94.35 α = 90
    b = 100.96 β = 90
    c = 127.17 γ = 90
     
    Space Group
    Space Group Name:    P 2 2 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
    Collection Date 2009-10-15
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 14-BM-C
    Wavelength List 0.979
    Site APS
    Beamline 14-BM-C
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 1.45
    Resolution(Low) 50
    Number Reflections(All) 197685
    Number Reflections(Observed) 197685
    Percent Possible(Observed) 92.2
    R Merge I(Observed) 0.067
    Redundancy 3.5
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.46
    Resolution(Low) 30.32
    Number of Reflections(Observed) 187067
    Number of Reflections(R-Free) 9800
    Percent Reflections(Observed) 92.93
    R-Factor(Observed) 0.13525
    R-Work 0.13316
    R-Free 0.17492
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 15.204
    Anisotropic B[1][1] 0.01
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.09
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.08
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.456
    Shell Resolution(Low) 1.494
    Number of Reflections(R-Free) 640
    Number of Reflections(R-Work) 11566
    R-Factor(R-Work) 0.15
    R-Factor(R-Free) 0.213
    Percent Reflections(Observed) 78.93
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_sphericity_bonded 14.022
    r_sphericity_free 36.496
    r_rigid_bond_restr 1.242
    r_gen_planes_refined 0.011
    r_chiral_restr 0.135
    r_dihedral_angle_4_deg 20.733
    r_dihedral_angle_3_deg 10.955
    r_dihedral_angle_2_deg 29.708
    r_dihedral_angle_1_deg 4.236
    r_angle_refined_deg 1.283
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 9108
    Nucleic Acid Atoms 0
    Heterogen Atoms 349
    Solvent Atoms 1945
     
     
  •   Software and Computing Hide
    Computing
    Data Collection ADSC Quantum
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution AMoRE
    Structure Refinement REFMAC 5.7.0029
     
    Software
    refinement REFMAC version: 5.7.0029
    model building AMoRE
    data collection ADSC version: Quantum