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X-RAY DIFFRACTION
Materials and Methods page
3UM9
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8.5
    Temperature 298.0
    Details 1 M lithium sulfate, 0.1 M Tris-HCl, pH 8.5, cryoprotectant: Paratone N, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 96.64 α = 90
    b = 96.64 β = 90
    c = 92.03 γ = 120
     
    Space Group
    Space Group Name:    P 65
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Details Varimax
    Collection Date 2008-11
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU MICROMAX-007
    Wavelength List 1.5418
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 2.19
    Resolution(Low) 19.05
    Number Reflections(Observed) 24866
    Percent Possible(Observed) 99.2
    R Merge I(Observed) 0.061
    B(Isotropic) From Wilson Plot 38.113
     
    High Resolution Shell Details
    Resolution(High) 2.19
    Resolution(Low) 2.25
    Percent Possible(All) 91.4
    R Merge I(Observed) 0.429
    Mean I Over Sigma(Observed) 3.84
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.19
    Resolution(Low) 19.047
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 24829
    Number of Reflections(R-Free) 1226
    Percent Reflections(Observed) 99.06
    R-Factor(Observed) 0.1466
    R-Work 0.1439
    R-Free 0.1987
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 29.6047
    Anisotropic B[1][1] -1.32
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -1.32
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 2.65
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.19
    Shell Resolution(Low) 2.248
    Number of Reflections(R-Work) 1638
    R-Factor(R-Work) 0.222
    Percent Reflections(Observed) 88.97
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.873
    r_scbond_it 2.691
    r_mcangle_it 1.629
    r_mcbond_other 0.252
    r_bond_refined_d 0.022
    r_bond_other_d 0.001
    r_angle_refined_deg 1.88
    r_angle_other_deg 1.036
    r_dihedral_angle_1_deg 7.04
    r_dihedral_angle_2_deg 37.675
    r_dihedral_angle_3_deg 17.929
    r_dihedral_angle_4_deg 22.743
    r_chiral_restr 0.109
    r_gen_planes_refined 0.008
    r_gen_planes_other 0.001
    r_mcbond_it 0.915
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3518
    Nucleic Acid Atoms 0
    Heterogen Atoms 12
    Solvent Atoms 104
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Solution Phaser
    Structure Refinement REFMAC 5.5.0102
     
    Software
    data extraction pdb_extract version: 3.10
    refinement REFMAC5 version: 5.5.0102
    data reduction Xscale