SOLUTION NMR

NMR Experiment
Experiment Type Sample Contents Ionic Strength Solvent pH Pressure Temprature (K)
1 2D 1H-1H TOCSY 1.5 mM Potassium channel toxin alpha-KTx 5.4, 95% H2O/5% D2O 0 95% H2O/5% D2O 6.5 1 298
2 2D 1H-1H NOESY 1.5 mM Potassium channel toxin alpha-KTx 5.4, 95% H2O/5% D2O 0 95% H2O/5% D2O 6.5 1 298
NMR Spectrometer Information
Spectrometer Manufacturer Model Field Strength
1 Varian INOVA 500
NMR Refinement
Method Details Software
molecular dynamics used also for simulated annealing 1
NMR Ensemble Information
Conformer Selection Criteria structures with the lowest energy
Conformers Calculated Total Number 200
Conformers Submitted Total Number 20
Representative Model 1 (lowest energy)
Computation: NMR Software
# Classification Version Software Name Author
1 refinement 16 Amber Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman
2 structure calculation 2.1 CYANA Guntert, Mumenthaler and Wuthrich
3 chemical shift assignment 1.8 CARA Keller and Wuthrich
4 peak picking 1.8 CARA Keller and Wuthrich
5 processing 2014 NMRPipe Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax