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X-RAY DIFFRACTION
Materials and Methods page
2Y7S
  •   Crystallization Hide
    Crystallization Experiments
    pH 6.6
    Details 20% PEG 3350, 0.2M AMMONIUM FORMATE, PH 6.6
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 47.48 α = 90
    b = 99.65 β = 97.82
    c = 58.06 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 (QUANTUM 315R)
    Type ADSC
    Collection Date 2010-12-04
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 5.0.3
    Wavelength 0.97
    Site ALS
    Beamline 5.0.3
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma(I) 2.0
    Resolution(High) 1.9
    Resolution(Low) 50
    Number Reflections(Observed) 41959
    Percent Possible(Observed) 99.0
    R Merge I(Observed) 0.1
    B(Isotropic) From Wilson Plot 11.87
    Redundancy 3.7
     
    High Resolution Shell Details
    Resolution(High) 1.9
    Resolution(Low) 2.0
    Percent Possible(All) 99.0
    R Merge I(Observed) 0.37
    Mean I Over Sigma(Observed) 3.5
    Redundancy 3.5
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.9
    Resolution(Low) 49.817
    Cut-off Sigma(F) 1.36
    Number of Reflections(Observed) 41959
    Number of Reflections(R-Free) 2114
    Percent Reflections(Observed) 99.78
    R-Factor(Observed) 0.1879
    R-Work 0.1856
    R-Free 0.2327
     
    Temperature Factor Modeling
    Mean Isotropic B Value 14.0
    Anisotropic B[1][1] 0.7971
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] -2.587
    Anisotropic B[2][2] -1.529
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.7318
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.901
    Shell Resolution(Low) 1.9452
    Number of Reflections(R-Free) 132
    Number of Reflections(R-Work) 2610
    R-Factor(R-Work) 0.3514
    R-Factor(R-Free) 0.3988
    Percent Reflections(Observed) 99.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9452
    Shell Resolution(Low) 1.9939
    Number of Reflections(R-Free) 137
    Number of Reflections(R-Work) 2685
    R-Factor(R-Work) 0.1998
    R-Factor(R-Free) 0.2566
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.9939
    Shell Resolution(Low) 2.0478
    Number of Reflections(R-Free) 134
    Number of Reflections(R-Work) 2615
    R-Factor(R-Work) 0.175
    R-Factor(R-Free) 0.2365
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.0478
    Shell Resolution(Low) 2.1081
    Number of Reflections(R-Free) 142
    Number of Reflections(R-Work) 2613
    R-Factor(R-Work) 0.1657
    R-Factor(R-Free) 0.2552
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1081
    Shell Resolution(Low) 2.1761
    Number of Reflections(R-Free) 140
    Number of Reflections(R-Work) 2691
    R-Factor(R-Work) 0.1785
    R-Factor(R-Free) 0.2205
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.1761
    Shell Resolution(Low) 2.2539
    Number of Reflections(R-Free) 126
    Number of Reflections(R-Work) 2683
    R-Factor(R-Work) 0.2535
    R-Factor(R-Free) 0.3363
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.2539
    Shell Resolution(Low) 2.3441
    Number of Reflections(R-Free) 144
    Number of Reflections(R-Work) 2613
    R-Factor(R-Work) 0.2184
    R-Factor(R-Free) 0.2955
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3441
    Shell Resolution(Low) 2.4508
    Number of Reflections(R-Free) 140
    Number of Reflections(R-Work) 2642
    R-Factor(R-Work) 0.1788
    R-Factor(R-Free) 0.2461
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.4508
    Shell Resolution(Low) 2.58
    Number of Reflections(R-Free) 151
    Number of Reflections(R-Work) 2645
    R-Factor(R-Work) 0.1822
    R-Factor(R-Free) 0.2372
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.58
    Shell Resolution(Low) 2.7416
    Number of Reflections(R-Free) 137
    Number of Reflections(R-Work) 2676
    R-Factor(R-Work) 0.1843
    R-Factor(R-Free) 0.2693
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7416
    Shell Resolution(Low) 2.9533
    Number of Reflections(R-Free) 153
    Number of Reflections(R-Work) 2662
    R-Factor(R-Work) 0.1839
    R-Factor(R-Free) 0.2387
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9533
    Shell Resolution(Low) 3.2505
    Number of Reflections(R-Free) 130
    Number of Reflections(R-Work) 2662
    R-Factor(R-Work) 0.1709
    R-Factor(R-Free) 0.2215
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.2505
    Shell Resolution(Low) 3.7207
    Number of Reflections(R-Free) 148
    Number of Reflections(R-Work) 2671
    R-Factor(R-Work) 0.1645
    R-Factor(R-Free) 0.1993
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.7207
    Shell Resolution(Low) 4.6871
    Number of Reflections(R-Free) 144
    Number of Reflections(R-Work) 2675
    R-Factor(R-Work) 0.1364
    R-Factor(R-Free) 0.1657
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.6871
    Shell Resolution(Low) 49.8337
    Number of Reflections(R-Free) 156
    Number of Reflections(R-Work) 2702
    R-Factor(R-Work) 0.1518
    R-Factor(R-Free) 0.1524
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.003
    f_chiral_restr 0.078
    f_dihedral_angle_d 12.886
    f_angle_d 1.117
    f_bond_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3653
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 569
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) MOSFLM
    Data Reduction (data scaling) SCALA
    Structure Solution PHASER
    Structure Refinement PHENIX (PHENIX.REFINE)
     
    Software
    refinement PHENIX version: (PHENIX.REFINE)
    model building PHASER