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X-RAY DIFFRACTION
Materials and Methods page
4EYR
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 5.8
    Temperature 295.0
    Details 0.8M NaCl, 0.1 M MES, pH 5.8, VAPOR DIFFUSION, HANGING DROP, temperature 295K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 45.4 α = 90
    b = 45.4 β = 90
    c = 104.07 γ = 90
     
    Space Group
    Space Group Name:    P 41
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 298
     
    Diffraction Detector
    Detector CCD
    Type MARMOSAIC 300 mm CCD
    Collection Date 2008-08-21
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 21-ID-D
    Wavelength List 1.0
    Site APS
    Beamline 21-ID-D
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.65
    Resolution(Low) 19.93
    Number Reflections(Observed) 22513
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.8
    Number of Reflections(Observed) 18185
    Number of Reflections(R-Free) 973
    Percent Reflections(Observed) 98.28
    R-Factor(Observed) 0.19327
    R-Work 0.19147
    R-Free 0.2258
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 27.028
    Anisotropic B[1][1] -0.03
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.03
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.06
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.8
    Shell Resolution(Low) 1.846
    Number of Reflections(R-Free) 53
    Number of Reflections(R-Work) 1378
    R-Factor(R-Work) 0.256
    R-Factor(R-Free) 0.398
    Percent Reflections(Observed) 99.79
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.198
    r_scbond_it 2.589
    r_mcangle_it 1.894
    r_mcbond_it 1.165
    r_symmetry_hbond_refined 0.173
    r_bond_refined_d 0.016
    r_angle_refined_deg 1.636
    r_dihedral_angle_1_deg 5.88
    r_dihedral_angle_2_deg 41.017
    r_dihedral_angle_3_deg 11.754
    r_dihedral_angle_4_deg 10.76
    r_chiral_restr 0.108
    r_gen_planes_refined 0.007
    r_nbd_refined 0.243
    r_nbtor_refined 0.315
    r_xyhbond_nbd_refined 0.166
    r_symmetry_vdw_refined 0.194
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1514
    Nucleic Acid Atoms 0
    Heterogen Atoms 50
    Solvent Atoms 247
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (data scaling) SCALA
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019
    model building MOLREP