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X-RAY DIFFRACTION
Materials and Methods page
3ZYZ
  •   Crystallization Hide
    Crystallization Experiments
    pH 7
    Details AS DESCRIBED IN THE PAPER, pH 7
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 55.06 α = 90
    b = 82.29 β = 90
    c = 136.81 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 MARRESEARCH
    Collection Date 2011-02-25
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ESRF BEAMLINE BM14
    Wavelength 0.95373
    Site ESRF
    Beamline BM14
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 2.1
    Resolution(Low) 29.69
    Number Reflections(Observed) 37117
    Percent Possible(Observed) 99.9
    R Merge I(Observed) 0.15
    Redundancy 5.9
     
    High Resolution Shell Details
    Resolution(High) 2.1
    Resolution(Low) 2.21
    Percent Possible(All) 100.0
    R Merge I(Observed) 0.49
    Mean I Over Sigma(Observed) 3.2
    Redundancy 5.4
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.1
    Resolution(Low) 30.0
    Number of Reflections(Observed) 35114
    Number of Reflections(R-Free) 1844
    Percent Reflections(Observed) 99.68
    R-Factor(Observed) 0.17483
    R-Work 0.17236
    R-Free 0.22209
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 14.384
    Anisotropic B[1][1] 1.87
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.74
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -1.13
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1
    Shell Resolution(Low) 2.154
    Number of Reflections(R-Free) 140
    Number of Reflections(R-Work) 2529
    R-Factor(R-Work) 0.231
    R-Factor(R-Free) 0.294
    Percent Reflections(Observed) 99.63
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 1.865
    r_scbond_it 1.212
    r_mcangle_it 0.711
    r_mcbond_it 0.398
    r_gen_planes_refined 0.006
    r_chiral_restr 0.074
    r_dihedral_angle_4_deg 17.398
    r_dihedral_angle_3_deg 12.646
    r_dihedral_angle_2_deg 39.073
    r_dihedral_angle_1_deg 5.719
    r_angle_refined_deg 1.19
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 5314
    Nucleic Acid Atoms 0
    Heterogen Atoms 60
    Solvent Atoms 610
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) XDS
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building PHASER