POP-OUT | CLOSE
 
X-RAY DIFFRACTION
Materials and Methods page
4I47
  •   Crystallization Hide
    Crystallization Experiments
    Method VAPOR DIFFUSION, HANGING DROP
    pH 7
    Temperature 298.0
    Details PEG, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K
     
  •   Crystal Data Hide
    Unit Cell
    Length    (Å) Angle    (°)
    a = 131.43 α = 90
    b = 131.43 β = 90
    c = 39.81 γ = 120
     
    Space Group
    Space Group Name:    H 3
     
     
  •   Diffraction Hide
    Diffraction Experiment
    Diffrn ID 1
    Data Collection Temperature 77
     
    Diffraction Detector
    Detector IMAGE PLATE
    Type MAR scanner 345 mm plate
    Details MIRROR
    Collection Date 2009-07-21
     
    Diffraction Radiation
    Monochromator GRAPHITE
    Diffraction Protocol SINGLE WAVELENGTH
     
    Diffraction Source
    Source ROTATING ANODE
    Type RIGAKU RU300
     
     
  •   Refinement Data Hide
    Reflection Details
    Observed Criterion Sigma (F) 0.0
    Observed Criterion Sigma(I) 0.0
    Resolution(High) 2.65
    Resolution(Low) 19.76
    Number Reflections(All) 7364
    Number Reflections(Observed) 7364
    Percent Possible(Observed) 99.3
    R Merge I(Observed) 0.1
    B(Isotropic) From Wilson Plot 0.535
     
    High Resolution Shell Details
    Resolution(High) 2.65
    Resolution(Low) 2.74
    Percent Possible(All) 98.9
    R Merge I(Observed) 0.586
    Mean I Over Sigma(Observed) 2.0
     
     
  •   Refinement Hide
    Refinement Statistics
    Structure Solution Method MOLECULAR REPLACEMENT
    reflnsShellList 2.65
    Resolution(Low) 19.61
    Number of Reflections(all) 7364
    Number of Reflections(Observed) 7364
    Number of Reflections(R-Free) 343
    Percent Reflections(Observed) 99.06
    R-Factor(All) 0.17
    R-Factor(Observed) 0.167
    R-Work 0.16546
    R-Free 0.19926
    R-Free Selection Details RANDOM
     
    Temperature Factor Modeling
    Mean Isotropic B Value 41.865
    Anisotropic B[1][1] -2.51
    Anisotropic B[1][2] -1.25
    Anisotropic B[1][3] 0.0
    Anisotropic B[2][2] -2.51
    Anisotropic B[2][3] 0.0
    Anisotropic B[3][3] 3.76
     
    Resolution Shells
    Refinement method X-RAY DIFFRACTION
    Shell Resolution(High) 2.65
    Shell Resolution(Low) 2.719
    Number of Reflections(R-Free) 23
    Number of Reflections(R-Work) 497
    R-Factor(R-Work) 0.277
    R-Factor(R-Free) 0.301
    Percent Reflections(Observed) 98.67
     
    RMS Deviations
    Parameter Type Deviation from Ideal
    r_gen_planes_refined 0.022
    r_chiral_restr 0.106
    r_dihedral_angle_4_deg 19.48
    r_dihedral_angle_3_deg 16.583
    r_dihedral_angle_2_deg 36.309
    r_dihedral_angle_1_deg 1.993
    r_angle_refined_deg 1.556
    r_bond_refined_d 0.009
     
    Number of Non-Hydrogen Atoms Used in Refinement
    Protein Atoms 1911
    Nucleic Acid Atoms 0
    Heterogen Atoms 40
    Solvent Atoms 111
     
     
  •   Software and Computing Hide
    Computing
    Data Reduction (intensity integration) AUTOMAR
    Data Reduction (data scaling) SCALEPACK
    Structure Solution AMoRE
    Structure Refinement REFMAC 5.5.0109
     
    Software
    refinement REFMAC version: 5.5.0109
    model building AMoRE