SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2 mM mersacidin in 10 mM sodium phosphate buffer at pH 6.0 | 37% methanol/63% H2O | 6.0 | 1 atm | 293 | ||
| 2 | 2D TOCSY | 2 mM mersacidin in 10 mM sodium phosphate buffer at pH 6.0 | 37% methanol/63% H2O | 6.0 | 1 atm | 293 | ||
| 3 | DQF-COSY | 2 mM mersacidin in 10 mM sodium phosphate buffer at pH 6.0 | 37% methanol/63% H2O | 6.0 | 1 atm | 293 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITYPLUS | 500 |
| 2 | Bruker | DRX | 600 |
| 3 | Bruker | DRX | 750 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| SIMULATED ANNEALING, TORSION ANGLE DYNAMICS | OPLS WATER REFINE | ARIA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 12 |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | ARIA | 1.1 | |
| 2 | collection | XwinNMR | ||
| 3 | processing | NMRPipe | ||
| 4 | structure calculation | CNS | 1.1 | |
| 5 | structure calculation | ARIA | 1.1 | |
