Determination of f-MLF-OH Peptide Structure with solid-state magic-angle spinning NMR Spectroscopy
SOLID-STATE NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D-FS-REDOR | f-MLF-OH peptide | 2-propanol | ambient | 305 | |||
| 2 | 3D-H-N-C-H | f-MLF-OH peptide | 2-propanol | |||||
| 3 | 3D-H-C-C-H | f-MLF-OH peptide | 2-propanol | |||||
| 4 | 3D-N-C-C-N | f-MLF-OH peptide | 2-propanol | |||||
| 5 | H-N-N-H | f-MLF-OH peptide | 2-propanol | |||||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Cambridge Instruments | 500 | |
| 2 | Cambridge Instruments | 400 | |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | molecular dynamics | CNS |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 20 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | CNS | 1.0 | Brunger |
| 2 | processing | RNMR | Ruben | |
