SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-15N HSQC 5 mM mM troponin I (1-32) PP, 90% H2O/10% D2O 0 90% H2O/10% D2O 6.5 ambient 283
2 2D 1H-1H TOCSY 5 mM mM troponin I (1-32) PP, 90% H2O/10% D2O 0 90% H2O/10% D2O 6.5 ambient 283
3 2D 1H-1H NOESY 5 mM mM troponin I (1-32) PP, 90% H2O/10% D2O 0 90% H2O/10% D2O 6.5 ambient 283
4 2D DQF-COSY 5 mM mM troponin I (1-32) PP, 90% H2O/10% D2O 0 90% H2O/10% D2O 6.5 ambient 283
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
DGSA-distance geometry simulated annealing The structures are based on a total of 362 restraints, 283 are NOE-derived distance constraints, 75 dihedral angle restraints, 4 distance restraints from hydrogen bonds. 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 20
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 processing 2000 Felix Accelrys Software Inc.
2 refinement 2.9.6 X-PLOR NIH Schwieters, Kuszewski, Tjandra and Clore
3 data analysis 3.110 Sparky Goddard