2IKD

SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 3D_13C-separated_NOESY 1 mM Dual-Clip domain U-15N,13C, 100 mM phosphate buffer NA, 90% H2O, 10% D2O ? 90% H2O/10% D2O 8.0 1 298
2 3D_15N-separated_NOESY 1 mM Dual-Clip domain U-15N,13C, 100 mM phosphate buffer NA, 90% H2O, 10% D2O ? 90% H2O/10% D2O 8.0 1 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Bruker AVANCE 800
NMR Refinement
Method Details Software
distance geometry, simulated annealing, molecular dynamics, matrix relaxation, torsion angle dynamics the structures are based on a total of 889 restraints, 823 are NOE-dirived distance constraints, 28 dihedral angle restraints, 38 distance restraints from hydrogen bonds 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 100
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 collection ? XwinNMR Bruker
2 data analysis ? Sparky ?
3 processing ? NMRPipe ?
4 structure solution 2.1 CNS ?
5 refinement 2.1 CNS ?