Plasmodium falciparum SERA protein peptide analogues having short helical regions induce protection against malaria
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D DQF-COSY | 10 mg/mL protein | 30% trifluoroethanol/70% water | 3.7 | ambient | 295 | ||
| 2 | 2D 1H-1H TOCSY | 10 mg/mL protein | 30% trifluoroethanol/70% water | 3.7 | ambient | 295 | ||
| 3 | 2D 1H-1H NOESY | 10 mg/mL protein | 30% trifluoroethanol/70% water | 3.7 | ambient | 295 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DGSA-distance geometry simulated annealing | TopSpin | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 13 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | TopSpin | Bruker | |
| 2 | geometry optimization | Insight II | Accelrys Software Inc. | |
| 3 | refinement | Insight II | Accelrys Software Inc. | |
