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X-RAY DIFFRACTION
Materials and Methods page
4FDD
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION
    pH 7
    Temperature 293.15
    Details 1 M succinic acid, 0.1 M HEPES pH 7.0 and 1% PEG MME 2000, VAPOR DIFFUSION, temperature 293.15K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 128.72 α = 90
    b = 157.26 β = 90
    c = 67.54 γ = 90
     
    Space Group
    Space Group Name:    P 21 21 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type ADSC QUANTUM 315
    Collection Date 2011-11-19
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 19-ID
    Wavelength List 0.97918
    Site APS
    Beamline 19-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.3
    Resolution(Low) 99.61
    Number Reflections(Observed) 60461
    Percent Possible(Observed) 97.6
    R Merge I(Observed) 0.074
    Redundancy 5.8
     
    High Resolution Shell Details
    Resolution(High) 2.3
    Resolution(Low) 2.34
    Percent Possible(All) 78.9
    R Merge I(Observed) 0.453
    Redundancy 3.0
    Number Unique Reflections(All) 2420
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.3
    Resolution(Low) 99.61
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 60430
    Number of Reflections(R-Free) 3061
    Percent Reflections(Observed) 97.46
    R-Factor(All) 0.2796
    R-Factor(Observed) 0.287
    R-Work 0.2078
    R-Free 0.2447
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 70.672
    Anisotropic B[1][1] -2.11
    Anisotropic B[1][2] 0.0
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 0.37
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 1.75
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.297
    Shell Resolution(Low) 2.357
    Number of Reflections(R-Free) 157
    Number of Reflections(R-Work) 3279
    R-Factor(R-Work) 0.365
    R-Factor(R-Free) 0.385
    Percent Reflections(Observed) 78.63
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.005
    r_chiral_restr 0.093
    r_dihedral_angle_4_deg 19.822
    r_dihedral_angle_3_deg 17.894
    r_dihedral_angle_2_deg 40.998
    r_dihedral_angle_1_deg 4.934
    r_angle_refined_deg 1.223
    r_bond_refined_d 0.007
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 6821
    Nucleic Acid Atoms 0
    Heterogen Atoms 0
    Solvent Atoms 148
     
     
  •   Software and Computing Hide
    Computing
    Data Collection HKL-3000
    Data Reduction (intensity integration) HKL
    Data Reduction (data scaling) SCALEPACK
    Structure Solution PHASER
    Structure Refinement REFMAC 5.6.0117
     
    Software
    data extraction pdb_extract version: 3.11
    refinement REFMAC5
    molecular replacement Phaser version: 2.3.0
    data reduction SCALEPACK