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X-RAY DIFFRACTION
Materials and Methods page
3V7J
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, SITTING DROP
    pH 6.5
    Temperature 296.0
    Details PEG 3350, NaCl, Glycerol, Cacodylate, pH 6.5, VAPOR DIFFUSION, SITTING DROP, temperature 296K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 56.78 α = 90
    b = 77.11 β = 90
    c = 116.65 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 MAR CCD 165 mm
    Collection Date 2011-07-19
     
    Diffraction Radiation
    Monochromator Single crystal bender
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X4C
    Wavelength List 0.97907
    Site NSLS
    Beamline X4C
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.25
    Resolution(Low) 17.02
    Number Reflections(All) 26316
    Number Reflections(Observed) 25465
    Percent Possible(Observed) 95.7
    Redundancy 4.8
     
    High Resolution Shell Details
    Resolution(High) 2.25
    Resolution(Low) 2.32
    Percent Possible(All) 94.7
    Mean I Over Sigma(Observed) 2.03
    Redundancy 4.2
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.25
    Resolution(Low) 17.018
    Cut-off Sigma(F) 0.07
    Number of Reflections(all) 20979
    Number of Reflections(Observed) 20979
    Number of Reflections(R-Free) 954
    R-Factor(All) 0.22
    R-Factor(Observed) 0.2129
    R-Work 0.2114
    R-Free 0.2427
    R-Free Selection Details Random
     
    Temperature Factor Modeling
    Anisotropic B[1][1] 21.8261
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 37.56
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 24.3896
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.3684
    Shell Resolution(Low) 2.5163
    Number of Reflections(R-Free) 114
    Number of Reflections(R-Work) 2644
    R-Factor(R-Work) 0.303
    R-Factor(R-Free) 0.3804
    Percent Reflections(Observed) 79.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.5163
    Shell Resolution(Low) 2.7099
    Number of Reflections(R-Free) 142
    Number of Reflections(R-Work) 2907
    R-Factor(R-Work) 0.2735
    R-Factor(R-Free) 0.3467
    Percent Reflections(Observed) 87.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.7099
    Shell Resolution(Low) 2.9813
    Number of Reflections(R-Free) 143
    Number of Reflections(R-Work) 3104
    R-Factor(R-Work) 0.2504
    R-Factor(R-Free) 0.3038
    Percent Reflections(Observed) 92.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.9813
    Shell Resolution(Low) 3.4096
    Number of Reflections(R-Free) 146
    Number of Reflections(R-Work) 3212
    R-Factor(R-Work) 0.2172
    R-Factor(R-Free) 0.2478
    Percent Reflections(Observed) 95.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 3.4096
    Shell Resolution(Low) 4.2844
    Number of Reflections(R-Free) 161
    Number of Reflections(R-Work) 3229
    R-Factor(R-Work) 0.1889
    R-Factor(R-Free) 0.1967
    Percent Reflections(Observed) 94.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.2844
    Shell Resolution(Low) 17.018
    Number of Reflections(R-Free) 176
    Number of Reflections(R-Work) 3512
    R-Factor(R-Work) 0.1726
    R-Factor(R-Free) 0.2073
    Percent Reflections(Observed) 99.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_plane_restr 0.004
    f_chiral_restr 0.084
    f_dihedral_angle_d 18.769
    f_angle_d 1.325
    f_bond_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2633
    Nucleic Acid Atoms 392
    Heterogen Atoms 12
    Solvent Atoms 356
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) SCALEPACK
    Structure Solution PHENIX (phenix.refine: 1.7.2_869)
    Structure Refinement PHENIX (phenix.refine: 1.7.2_869)
     
    Software
    refinement PHENIX version: (phenix.refine: 1.7.2_869)
    model building PHENIX version: (phenix.refine: 1.7.2_869)
    data collection HKL-2000