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X-RAY DIFFRACTION
Materials and Methods page
3UWI
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 8
    Temperature 293.0
    Details 20% PEG8000, 0.1M AMMONIUM SULPHATE, 0.1M IMIDAZOLE, pH 8.0, VAPOR DIFFUSION, HANGING DROP, temperature 293K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 53.58 α = 90
    b = 57.25 β = 90
    c = 65.63 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 MARMOSAIC 225 mm CCD
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type BESSY BEAMLINE 14.1
    Wavelength List 0.91841
    Site BESSY
    Beamline 14.1
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) -3.7
    Resolution(High) 1.42
    Resolution(Low) 50
    Number Reflections(Observed) 36084
    Percent Possible(Observed) 93.1
    R Merge I(Observed) 0.032
    Redundancy 3.1
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.43
    Resolution(Low) 28.47
    Number of Reflections(Observed) 35814
    Number of Reflections(R-Free) 1788
    Percent Reflections(Observed) 94.33
    R-Factor(All) 0.1555
    R-Factor(Observed) 0.1555
    R-Work 0.1547
    R-Free 0.1709
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Isotropic Thermal Model Isotropic
    Mean Isotropic B Value 15.706
    Anisotropic B[1][1] 0.04
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.01
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -0.03
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 2.598
    r_scbond_it 1.759
    r_mcangle_it 1.207
    r_mcbond_it 0.658
    r_gen_planes_refined 0.007
    r_chiral_restr 0.083
    r_dihedral_angle_4_deg 16.957
    r_dihedral_angle_3_deg 11.06
    r_dihedral_angle_2_deg 39.148
    r_dihedral_angle_1_deg 6.137
    r_angle_refined_deg 1.265
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1641
    Nucleic Acid Atoms 0
    Heterogen Atoms 63
    Solvent Atoms 297
     
     
  •   Software and Computing Hide
    Computing
    Data Collection mxCUBE
    Data Reduction (intensity integration) DENZO
    Data Reduction (data scaling) SCALEPACK
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building PHASER
    data collection mxCUBE