POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
3ID0
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 4.6
    Temperature 298.0
    Details PEG 4000, 200mM Ammonium Sulfate, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 58.2 α = 90
    b = 58.2 β = 90
    c = 390.22 γ = 120
     
    Space Group
    Space Group Name:    P 61 2 2
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 100
     
    Diffraction Detector
    Detector CCD
    Type MAR CCD 165 mm
    Collection Date 2008-07-15
     
    Diffraction Radiation
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source SYNCHROTRON
    Type APS BEAMLINE 31-ID
    Wavelength List 0.9729
    Site APS
    Beamline 31-ID
     
     
  •   Refinement Data Hide
    Reflection Details
    Resolution(High) 2.8
    Resolution(Low) 50
    Number Reflections(Observed) 9382
    Percent Possible(Observed) 88.1
    R Merge I(Observed) 0.057
    Redundancy 17.1
     
    High Resolution Shell Details
    Resolution(High) 2.8
    Resolution(Low) 2.9
    Percent Possible(All) 69.9
    R Merge I(Observed) 0.184
    Redundancy 9.6
    Number Unique Reflections(All) 726
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method FOURIER SYNTHESIS
    reflnsShellList 2.81
    Resolution(Low) 50.0
    Cut-off Sigma(F) 0.0
    Number of Reflections(Observed) 9254
    Number of Reflections(R-Free) 470
    Percent Reflections(Observed) 87.84
    R-Factor(Observed) 0.22
    R-Work 0.217
    R-Free 0.28
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 45.419
    Anisotropic B[1][1] 3.75
    Anisotropic B[1][2] 1.87
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] 3.75
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] -5.62
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.811
    Shell Resolution(Low) 2.884
    Number of Reflections(R-Free) 22
    Number of Reflections(R-Work) 490
    R-Factor(R-Work) 0.285
    R-Factor(R-Free) 0.369
    Percent Reflections(Observed) 68.82
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_scangle_it 13.299
    r_scbond_it 9.728
    r_mcangle_it 0.822
    r_mcbond_it 0.443
    r_symmetry_hbond_refined 0.174
    r_bond_refined_d 0.007
    r_angle_refined_deg 1.041
    r_dihedral_angle_1_deg 4.353
    r_dihedral_angle_2_deg 40.273
    r_dihedral_angle_3_deg 17.305
    r_dihedral_angle_4_deg 18.487
    r_chiral_restr 0.072
    r_gen_planes_refined 0.003
    r_nbd_refined 0.192
    r_nbtor_refined 0.299
    r_xyhbond_nbd_refined 0.131
    r_symmetry_vdw_refined 0.192
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 2889
    Nucleic Acid Atoms 0
    Heterogen Atoms 31
    Solvent Atoms 41
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) HKL
    Data Reduction (data scaling) HKL
    Structure Refinement REFMAC 5.2.0019
     
    Software
    data extraction pdb_extract version: 3.005
    refinement REFMAC5
    data processing HKL