SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D NOESY 0.55 mg of lyophilized natural ErgTx ? 0.160 mL, H2O/D2O 9:1, pH 3 3 ambient 303
2 2D TOCSY 0.55 mg of lyophilized natural ErgTx ? 0.160 mL, H2O/D2O 9:1, pH 3 3 ambient 303
3 DQF-COSY 0.55 mg of lyophilized natural ErgTx ? 0.160 mL, H2O/D2O 9:1, pH 3 3 ambient 303
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
NMR Refinement
Method Details Software
simulated annealing The structures are based on a total of 452 distance constraints (252 are intraresidual NOE-derivated distance constraints, 200 are interresidual NOE-derivated distance constraints including 49 long range), 13 3J and 10 hbonds 1
NMR Ensemble Information
Conformer Selection Criteria structures with acceptable covalent geometry, structures with favorable non-bond energy, structures with the least restraint violations, structures with the lowest energy
Conformers Calculated Total Number 10
Conformers Submitted Total Number 1
Representative Model 1 (fewest violations, lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 processing insightII 2000 Discover Accelrys technologies
2 data analysis insightII 2000 Discover Accelrys technologies
3 refinement insightII 2000 Discover Accelrys technologies