2N24
Solution NMR structure of Contryphan-Vc1
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N HSQC | 110 uM contryphan-Vc1 | 93% H2O/7% D2O | 3.9 | ambient | 293 | ||
| 2 | 2D 1H-13C HSQC | 110 uM contryphan-Vc1 | 100% D2O | ambient | 293 | |||
| 3 | 2D 1H-1H TOCSY | 110 uM contryphan-Vc1 | 93% H2O/7% D2O | 3.9 | ambient | 293 | ||
| 4 | 2D DQF-COSY | 110 uM contryphan-Vc1 | 93% H2O/7% D2O | 3.9 | ambient | 293 | ||
| 5 | 2D 1H-1H NOESY | 110 uM contryphan-Vc1 | 93% H2O/7% D2O | 3.9 | ambient | 293 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics | CYANA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | geometry optimization | CYANA | Guntert, Mumenthaler and Wuthrich | |
| 2 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
| 3 | structure solution | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
