2MU7
Shortening and modifying the 1513 MSP-1 peptide's alpha-helical region induces protection against malaria
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D DQF-COSY | 8 mM protein | trifluoroethanol/water | 3.7 | ambient | 295 | ||
2 | 2D 1H-1H TOCSY | 8 mM protein | trifluoroethanol/water | 3.7 | ambient | 295 | ||
3 | 2D 1H-1H NOESY | 8 mM protein | trifluoroethanol/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, simulated annealing | Insight II |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 50 |
Conformers Submitted Total Number | 1 |
Representative Model | 1 (n/a) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | geometry optimization | Insight II | Accelrys Software Inc. | |
2 | refinement | Insight II | Accelrys Software Inc. |