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X-RAY DIFFRACTION
Materials and Methods page
2UZD
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details VAPOUR DIFFUSION AT 4 DEG C, 0.1 M HEPES PH 7.0, 1M LITHIUM SULPHATE
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 160.56 α = 90
    b = 160.29 β = 90
    c = 66.51 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Details MIRRORS
    Collection Date 2003-06-19
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-4
    Wavelength 0.9393
    Site ESRF
    Beamline ID14-4
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.7
    Resolution(Low) 30
    Number Reflections(Observed) 44067
    Percent Possible(Observed) 94.3
    R Merge I(Observed) 0.22
    Redundancy 3.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.72
    Resolution(Low) 15.0
    Number of Reflections(Observed) 41563
    Number of Reflections(R-Free) 2230
    Percent Reflections(Observed) 93.4
    R-Factor(Observed) 0.211
    R-Work 0.208
    R-Free 0.269
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 22.56
    Anisotropic B[1][1] -0.14
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.15
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.29
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.72
    Shell Resolution(Low) 2.78
    Number of Reflections(R-Free) 146
    Number of Reflections(R-Work) 2555
    R-Factor(R-Work) 0.325
    R-Factor(R-Free) 0.414
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.616
    r_scbond_it 1.559
    r_mcangle_it 1.252
    r_mcbond_it 0.696
    r_nbd_refined 0.223
    r_gen_planes_refined 0.005
    r_chiral_restr 0.102
    r_dihedral_angle_4_deg 18.092
    r_dihedral_angle_3_deg 19.583
    r_dihedral_angle_2_deg 42.395
    r_dihedral_angle_1_deg 6.363
    r_angle_refined_deg 1.459
    r_bond_refined_d 0.012
    r_nbtor_refined 0.315
    r_xyhbond_nbd_refined 0.142
    r_symmetry_vdw_refined 0.259
    r_symmetry_hbond_refined 0.129
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 8930
    Nucleic Acid Atoms 0
    Heterogen Atoms 46
    Solvent Atoms 201
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Refinement REFMAC 5.2.0019
     
    Software
    refinement REFMAC version: 5.2.0019