SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H NOESY | 2 mM KNOT_2FP, 20 mM potassium phosphate | 90% H2O/10% D2O | 20 | 6.0 | ambient | 300 | |
| 2 | 2D 1H-1H TOCSY | 2 mM KNOT_2FP, 20 mM potassium phosphate | 90% H2O/10% D2O | 20 | 6.0 | ambient | 300 | |
| 3 | 2D 1H-1H NOESY | 2 mM KNOT_2FP, 20 mM potassium phosphate, 5.5 M [U-2H] D2O | 100% D2O | 20 | 6.0 | ambient | 300 | |
| 4 | 2D 1H-1H TOCSY | 2 mM KNOT_2FP, 20 mM potassium phosphate, 5.5 M [U-2H] D2O | 100% D2O | 20 | 6.0 | ambient | 300 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing, torsion angle dynamics | NMRView | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | all calculated structures submitted |
| Conformers Calculated Total Number | 20 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | chemical shift assignment | NMRView | 5.2.2 | Johnson, One Moon Scientific |
| 2 | structure solution | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |
| 3 | processing | NMRPipe | X | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax |
| 4 | collection | TopSpin | 3.2 | Bruker Biospin |
| 5 | refinement | CYANA | 3.0 | Guntert, Mumenthaler and Wuthrich |
