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X-RAY DIFFRACTION
Materials and Methods page
4H5A
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.8
    Temperature 298.0
    Details the platinum was added to the crystallization buffer , pH 6.8, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 42.31 α = 90
    b = 42.31 β = 90
    c = 24.31 γ = 90
     
    Space Group
    Space Group Name:    P 43 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 99
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
    Collection Date 2012-07-13
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type ALS BEAMLINE 8.2.2
    Wavelength 0.9795
    Site ALS
    Beamline 8.2.2
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 1.42
    Resolution(Low) 21.08
    Number Reflections(Observed) 4265
    R Merge I(Observed) 0.091
    Redundancy 12.5
     
    High Resolution Shell Details
    Resolution(High) 1.42
    Resolution(Low) 1.47
    Percent Possible(All) 99.5
    R Merge I(Observed) 0.584
    Mean I Over Sigma(Observed) 3.73
    Redundancy 9.5
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 1.42
    Resolution(Low) 21.08
    Number of Reflections(Observed) 4265
    Number of Reflections(R-Free) 206
    Percent Reflections(Observed) 99.25
    R-Factor(Observed) 0.21317
    R-Work 0.21187
    R-Free 0.23708
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 19.524
    Anisotropic B[1][1] -0.02
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -0.02
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 0.03
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 1.418
    Shell Resolution(Low) 1.455
    Number of Reflections(R-Free) 20
    Number of Reflections(R-Work) 293
    R-Factor(R-Work) 0.402
    R-Factor(R-Free) 0.457
    Percent Reflections(Observed) 96.01
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 3.151
    r_scbond_it 2.456
    r_gen_planes_refined 0.029
    r_chiral_restr 0.437
    r_angle_refined_deg 3.145
    r_bond_refined_d 0.027
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 0
    Nucleic Acid Atoms 163
    Heterogen Atoms 1
    Solvent Atoms 36
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL-2000
    Data Reduction (data scaling) HKL-2000
    Structure Solution PHASES
    Structure Refinement REFMAC 5.5.0110
     
    Software
    refinement REFMAC version: 5.5.0110
    model building PHASES
    data collection HKL-2000