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X-RAY DIFFRACTION
Materials and Methods page
4HRU
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 7
    Temperature 277.15
    Details 0.1 M Tris/HCl, 10% PEG 8000, 500 mM MgCl2, pH 7, VAPOR DIFFUSION, temperature 277.15K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 63.5 α = 90
    b = 154.71 β = 90
    c = 77.01 γ = 90
     
    Space Group
    Space Group Name:    C 2 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MAR scanner 345 mm plate
    Collection Date 2010-03-15
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU MICROMAX-007 HF
    Wavelength List 1.54
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.0
    Resolution(High) 3.15
    Resolution(Low) 19.58
    Number Reflections(All) 24460
    Number Reflections(Observed) 6825
    Percent Possible(Observed) 99.3
    R Merge I(Observed) 0.086
    B(Isotropic) From Wilson Plot 30.196
     
    High Resolution Shell Details
    Resolution(High) 3.15
    Resolution(Low) 3.2
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.265
    Mean I Over Sigma(Observed) 5.32
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 3.15
    Resolution(Low) 19.58
    Cut-off Sigma(F) 0.0
    Number of Reflections(all) 6825
    Number of Reflections(Observed) 6824
    Number of Reflections(R-Free) 342
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.1942
    R-Work 0.1888
    R-Free 0.2989
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 34.4008
    Anisotropic B[1][1] 1.59
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.04
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.55
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.15
    Shell Resolution(Low) 3.23
    Number of Reflections(R-Free) 25
    Number of Reflections(R-Work) 467
    R-Factor(R-Work) 0.203
    R-Factor(R-Free) 0.371
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.46
    r_scbond_it 1.401
    r_mcangle_it 1.171
    r_mcbond_it 0.602
    r_gen_planes_refined 0.005
    r_chiral_restr 0.101
    r_dihedral_angle_4_deg 23.079
    r_dihedral_angle_3_deg 20.861
    r_dihedral_angle_2_deg 42.735
    r_dihedral_angle_1_deg 5.635
    r_angle_refined_deg 1.589
    r_bond_refined_d 0.013
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1766
    Nucleic Acid Atoms 0
    Heterogen Atoms 54
    Solvent Atoms 180
     
     
  •   Software and Computing Hide
    Computing
    Data Collection MAR345dtb
    Data Reduction (intensity integration) XSCALE
    Data Reduction (data scaling) XSCALE
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0102
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5 version: 5.5.0102
    molecular replacement Phaser version: 2.3.0
    data reduction Xscale