6FS4
NMR structure of Casocidin-II antimicrobial peptide in 60% TFE
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H TOCSY | 1.2 mM Casocidin II | trifluoroethanol/water | null | 2.8 | 1 atm | 298 | Varian UNITY 600 |
| 2 | 2D 1H-1H NOESY | 1.2 mM Casocidin II | trifluoroethanol/water | null | 2.8 | 1 atm | 298 | Varian UNITY 600 |
| 3 | 2D DQF-COSY | 1.2 mM Casocidin II | trifluoroethanol/water | null | 2.8 | 1 atm | 298 | Varian UNITY 600 |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITY | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics | CYANA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (target function) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | VNMR | Varian | |
| 3 | chemical shift assignment | XEASY | Bartels et al. | |
| 2 | structure calculation | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
