SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H COSY | 3 mM srtx-i3 | 90% H2O/10% D2O | 0 | 4.5 | ambient | 298 | |
| 2 | 2D 1H-1H TOCSY | 3 mM srtx-i3 | 90% H2O/10% D2O | 0 | 4.5 | ambient | 298 | |
| 3 | 2D 1H-1H NOESY | 3 mM srtx-i3 | 90% H2O/10% D2O | 0 | 4.5 | ambient | 298 | |
| 4 | 2D 1H-1H TOCSY | 3 mM srtx-i3 | 90% H2O/10% D2O | 0 | 4.5 | ambient | 308 | |
| 5 | 2D 1H-1H NOESY | 3 mM srtx-i3 | 90% H2O/10% D2O | 0 | 4.5 | ambient | 308 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | INOVA | 600 |
| 2 | Varian | INOVA | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics | Of the 200 calculated conformers, the 80 conformers with the lowest total energy were refined in water. The 10 refined conformers of lowest energy represent the final ensemble. | VnmrJ |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | VnmrJ | Varian | |
| 2 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
| 3 | data analysis | NMRView | Johnson, One Moon Scientific | |
| 4 | peak picking | NMRView | Johnson, One Moon Scientific | |
| 5 | chemical shift assignment | NMRView | Johnson, One Moon Scientific | |
| 6 | structure solution | ARIA | Linge, O'Donoghue and Nilges | |
| 7 | refinement | ARIA | Linge, O'Donoghue and Nilges | |
