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X-RAY DIFFRACTION
Materials and Methods page
4HJC
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 6.2
    Temperature 289.0
    Details 12% PEG 5000 MME, 0.1 M MES, O.1 M Ammonium sulfate, 5% glycerol, 1.8 mM UDM, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 289K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 114.35 α = 90
    b = 114.35 β = 90
    c = 170.68 γ = 120
     
    Space Group
    Space Group Name:    P 64 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type PSI PILATUS 6M
    Collection Date 2012-07-18
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type NSLS BEAMLINE X25
    Wavelength List 1.1
    Site NSLS
    Beamline X25
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 2.8
    Observed Criterion Sigma(I) 1.4
    Resolution(High) 4.15
    Resolution(Low) 40
    Number Reflections(All) 5449
    Number Reflections(Observed) 5438
    Percent Possible(Observed) 99.8
    R Merge I(Observed) 0.075
    Redundancy 12.6
     
    High Resolution Shell Details
    Resolution(High) 4.15
    Resolution(Low) 4.22
    Percent Possible(All) 100.0
    Redundancy 13.5
    Number Unique Reflections(All) 263
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 4.15
    Resolution(Low) 19.988
    Cut-off Sigma(F) 1.39
    Number of Reflections(all) 5337
    Number of Reflections(Observed) 5331
    Number of Reflections(R-Free) 245
    Percent Reflections(Observed) 99.85
    R-Factor(Observed) 0.2617
    R-Work 0.2593
    R-Free 0.3112
     
    Temperature Factor Modeling
    Mean Isotropic B Value 173.168
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 4.15
    Shell Resolution(Low) 5.2132
    Number of Reflections(R-Free) 128
    Number of Reflections(R-Work) 2467
    R-Factor(R-Work) 0.2749
    R-Factor(R-Free) 0.3602
    Percent Reflections(Observed) 100.0
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 5.2132
    Shell Resolution(Low) 19.9883
    Number of Reflections(R-Free) 117
    Number of Reflections(R-Work) 2619
    R-Factor(R-Work) 0.2544
    R-Factor(R-Free) 0.294
    Percent Reflections(Observed) 100.0
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    f_dihedral_angle_d 12.511
    f_plane_restr 0.003
    f_chiral_restr 0.05
    f_angle_d 0.798
    f_bond_d 0.004
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 3252
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 5
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-2000
    Data Reduction (intensity integration) HKL
    Data Reduction (data scaling) SCALEPACK
    Structure Solution PHASER
    Structure Refinement PHENIX (phenix.refine: 1.8_1069)
     
    Software
    data extraction pdb_extract version: 3.11
    refinement phenix
    molecular replacement Phaser
    data reduction SCALEPACK