2N07
Design of a Highly Stable Disulfide-Deleted Mutant of Analgesic Cyclic alpha-Conotoxin Vc1.1
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H TOCSY | 1.7 mM cVc 1.1 mutant | 90% H2O/10% D2O | 0 | 4.5 | ambient | 280 | |
| 2 | 2D 1H-1H NOESY | 1.7 mM cVc 1.1 mutant | 90% H2O/10% D2O | 0 | 4.5 | ambient | 280 | |
| 3 | 2D DQF-COSY | 1.7 mM cVc 1.1 mutant | 90% H2O/10% D2O | 0 | 4.5 | ambient | 280 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | Avance | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | CYANA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | CYANA | Guntert, Mumenthaler and Wuthrich | |
| 2 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
| 3 | collection | TOPSPIN | Bruker Biospin | |
| 4 | processing | TOPSPIN | Bruker Biospin | |
| 5 | data analysis | TALOS | Cornilescu, Delaglio and Bax | |
