POP-OUT | CLOSE

An Information Portal to 105339 Biological Macromolecular Structures

SOLUTION NMR
Materials and Methods page
1SE7
  •   NMR Eperiment Details Hide
    Representative Model Choice Rationale
    lowest energy  
     
    Spectrometer Info
    Field Strength 600.0
    Manufacturer Varian
    Model INOVA
     
    Sample Conditions
    IDs solution ID:1 condition ID:1
    Sample Contents 1.3mM U-[13C,15N] protein, 5mM Tris, 100mM NaCl, 5mM NaN3
    Solvent System 90% H2O, 10% D2O
    Ionic Strength 100mM NaCl
    pH 7
    Pressure ambient
    Temperature 298
     
     
  •   NMR Refinement Information Hide
    Refinement
    Method simulated annealing, molecular dynamics, torsion angle dynamics
    Details The structures were computed using default ARIA parameters, with qrelax set to false. 430 manually assigned NOE distance restraints were included, and qshift and qexclude were set to false for the manually assigned NOEs. ARIA assigned 1140 unambiguous and 435 ambiguous NOE distance restraints. 51 dihedral restraints, 46 hydrogen bond restraints, and 36 backbone amide residual dipolar couplings were also used in the calculation.
     
  •   NMR Ensemble Information Hide
    Ensemble
    Conformer Selection Criteria structures with the lowest energy
    Conformers Calculated Total Number 20
    Conformers Submitted Total Number 7
     
  •   NMR Experimental Information Hide
    Experiment
    IDs experiment ID:1 solution ID:1 conditons ID:1
    Type 3D_13C-separated_NOESY
    IDs experiment ID:2 solution ID:1 conditons ID:1
    Type 3D_15N-separated_NOESY
     
  •   Additional NMR Experimental Information Hide
    Details
    Detail The structure was determined using triple-resonance NMR spectroscopy.
     
  •   Software and Computing Hide
    NMR Software
    Classification refinement
    Software Name CNS 1.1
    Classification structure solution
    Software Name CNS 1.1
    Classification structure solution
    Software Name ARIA 1.2
    Classification data analysis
    Software Name NMRView 5.0.4
    Classification processing
    Software Name NMRPipe 2.1 Rev 2002.044.17.08