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X-RAY DIFFRACTION
Materials and Methods page
4FAL
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 8
    Temperature 289.0
    Details 25 % (w/v) PEG1500, 0.1M PCTP buffer, pH 8, VAPOR DIFFUSION, SITTING DROP, temperature 289K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 58.69 α = 90
    b = 64.7 β = 90
    c = 96.65 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 21
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type RIGAKU SATURN 944+
    Details Varimax HF Optics
    Collection Date 2010-04-20
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU MICROMAX-007 HF
    Wavelength List 1.54182
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2
    Resolution(Low) 18.65
    Number Reflections(All) 24949
    Number Reflections(Observed) 24949
    Percent Possible(Observed) 97.9
    Redundancy 3.5
     
    High Resolution Shell Details
    Resolution(High) 2.0
    Resolution(Low) 2.07
    Percent Possible(All) 95.2
    Redundancy 2.3
    Number Unique Reflections(All) 2378
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.0
    Resolution(Low) 18.65
    Number of Reflections(all) 23672
    Number of Reflections(Observed) 23672
    Number of Reflections(R-Free) 1275
    Percent Reflections(Observed) 97.7
    R-Factor(Observed) 0.18361
    R-Work 0.18155
    R-Free 0.22129
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 22.853
    Anisotropic B[1][1] 1.04
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.1
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.94
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0
    Shell Resolution(Low) 2.052
    Number of Reflections(R-Free) 80
    Number of Reflections(R-Work) 1654
    R-Factor(R-Work) 0.264
    R-Factor(R-Free) 0.326
    Percent Reflections(Observed) 94.91
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 4.034
    r_scbond_it 2.783
    r_mcangle_it 1.811
    r_mcbond_other 0.305
    r_mcbond_it 1.06
    r_gen_planes_other 0.001
    r_gen_planes_refined 0.009
    r_chiral_restr 0.135
    r_dihedral_angle_4_deg 13.667
    r_dihedral_angle_3_deg 13.668
    r_dihedral_angle_2_deg 35.656
    r_dihedral_angle_1_deg 6.414
    r_angle_other_deg 1.035
    r_angle_refined_deg 1.915
    r_bond_other_d 0.001
    r_bond_refined_d 0.023
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2438
    Nucleic Acid Atoms 0
    Heterogen Atoms 83
    Solvent Atoms 161
     
     
  •   Software and Computing Hide
    Computing
    Data Collection StructureStudio
    Data Reduction (intensity integration) StructureStudio
    Data Reduction (data scaling) StructureStudio
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0072
     
    Software
    refinement REFMAC version: 5.5.0072
    model building PHASER
    data collection StructureStudio