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X-RAY DIFFRACTION
Materials and Methods page
2UZB
  •   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 = 151.47 α = 90
    b = 163.7 β = 90
    c = 73.19 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 2004-02-26
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID29
    Wavelength 0.9792
    Site ESRF
    Beamline ID29
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.5
    Resolution(Low) 25
    Number Reflections(Observed) 49585
    Percent Possible(Observed) 78.0
    R Merge I(Observed) 0.17
    Redundancy 4.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.7
    Resolution(Low) 15.0
    Number of Reflections(Observed) 37372
    Number of Reflections(R-Free) 1996
    Percent Reflections(Observed) 78.0
    R-Factor(Observed) 0.204
    R-Work 0.201
    R-Free 0.265
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 48.34
    Anisotropic B[1][1] 6.23
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -3.72
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -2.51
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7
    Shell Resolution(Low) 2.77
    Number of Reflections(R-Free) 148
    Number of Reflections(R-Work) 2711
    R-Factor(R-Work) 0.262
    R-Factor(R-Free) 0.306
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.246
    r_scbond_it 2.024
    r_mcangle_it 1.508
    r_mcbond_it 0.863
    r_nbd_refined 0.249
    r_gen_planes_refined 0.006
    r_chiral_restr 0.116
    r_dihedral_angle_4_deg 19.013
    r_dihedral_angle_3_deg 20.743
    r_dihedral_angle_2_deg 42.422
    r_dihedral_angle_1_deg 7.256
    r_angle_refined_deg 1.92
    r_bond_refined_d 0.018
    r_nbtor_refined 0.321
    r_xyhbond_nbd_refined 0.188
    r_symmetry_vdw_refined 0.265
    r_symmetry_hbond_refined 0.237
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 8930
    Nucleic Acid Atoms 0
    Heterogen Atoms 48
    Solvent Atoms 194
     
     
  •   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