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X-RAY DIFFRACTION
Materials and Methods page
1UY7
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.5
    Details 25% PEG MME 2000, 0.1M NA CACODYLATE, PH6.5, 0.2M MGCL2., pH 6.50
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 66.71 α = 90
    b = 90.67 β = 90
    c = 98.51 γ = 90
     
    Space Group
    Space Group Name:    I 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MARRESEARCH
    Details OSMIC BLUE MIRRORS
    Collection Date 2002-02-15
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RUH3R
    Wavelength 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.9
    Resolution(Low) 30
    Number Reflections(Observed) 23950
    Percent Possible(Observed) 99.1
    R Merge I(Observed) 0.053
    Redundancy 4.5
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 2.0
    Percent Possible(All) 95.9
    R Merge I(Observed) 0.303
    Mean I Over Sigma(Observed) 1.0
    Redundancy 4.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 67.42
    Number of Reflections(Observed) 22464
    Number of Reflections(R-Free) 1211
    Percent Reflections(Observed) 98.5
    R-Factor(Observed) 0.187
    R-Work 0.185
    R-Free 0.223
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 27.42
    Anisotropic B[1][1] -0.31
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.58
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.27
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9
    Shell Resolution(Low) 1.95
    Number of Reflections(R-Free) 85
    Number of Reflections(R-Work) 1550
    R-Factor(R-Work) 0.329
    R-Factor(R-Free) 0.337
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 5.937
    r_scbond_it 3.716
    r_mcangle_it 2.33
    r_mcbond_it 1.353
    r_nbd_refined 0.236
    r_gen_planes_refined 0.011
    r_chiral_restr 0.157
    r_dihedral_angle_3_deg 15.4
    r_dihedral_angle_1_deg 5.569
    r_angle_refined_deg 2.392
    r_bond_refined_d 0.027
    r_xyhbond_nbd_refined 0.252
    r_symmetry_vdw_refined 0.268
    r_symmetry_hbond_refined 0.84
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1636
    Nucleic Acid Atoms 0
    Heterogen Atoms 23
    Solvent Atoms 269
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution MOLREP
    Structure Refinement REFMAC 5.0
     
    Software
    refinement REFMAC version: 5.0
    model building MOLREP