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X-RAY DIFFRACTION
Materials and Methods page
4A6A
  •   Crystallization Hide
    Crystallization Experiments
    pH 7.5
    Details pH 7.5
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 56.59 α = 90
    b = 179.51 β = 96.28
    c = 99.81 γ = 90
     
    Space Group
    Space Group Name:    P 1 21 1
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC
    Details FOCUSSING MIRRORS
    Collection Date 2010-03-12
     
    Diffraction Radiation
    Monochromator CHANNEL CUT ESRF MONOCHROMATOR
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE ID14-4
    Wavelength 0.9765
    Site ESRF
    Beamline ID14-4
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.9
    Resolution(Low) 99
    Number Reflections(Observed) 43288
    Percent Possible(Observed) 98.7
    R Merge I(Observed) 0.18
    Redundancy 3.74
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method OTHER
    reflnsShellList 2.9
    Resolution(Low) 49.42
    Number of Reflections(Observed) 41123
    Number of Reflections(R-Free) 2165
    Percent Reflections(Observed) 100.0
    R-Factor(Observed) 0.25478
    R-Work 0.25297
    R-Free 0.28985
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 45.666
    Anisotropic B[1][1] -0.45
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -0.05
    Anisotropic B[2][2] 0.3
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.15
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9
    Shell Resolution(Low) 2.975
    Number of Reflections(R-Free) 162
    Number of Reflections(R-Work) 3077
    R-Factor(R-Work) 0.356
    R-Factor(R-Free) 0.394
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.721
    r_scbond_it 2.006
    r_mcangle_it 1.548
    r_mcbond_it 0.779
    r_gen_planes_refined 0.006
    r_chiral_restr 0.095
    r_dihedral_angle_4_deg 17.318
    r_dihedral_angle_3_deg 16.347
    r_dihedral_angle_2_deg 29.887
    r_dihedral_angle_1_deg 6.45
    r_angle_refined_deg 1.613
    r_bond_refined_d 0.015
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 17538
    Nucleic Acid Atoms 0
    Heterogen Atoms 362
    Solvent Atoms 12
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) XSCALE
    Structure Refinement REFMAC 5.5.0102
     
    Software
    refinement REFMAC version: 5.5.0102