SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2mM duplex | 100 mM NaCl, 10 mM phosphate, pH 7 | 100 mM NaCl | 7.0 | 1 atm | 278 | |
| 2 | DQF-COSY | 2mM duplex | 100 mM NaCl, 10 mM phosphate, pH 7 | 100 mM NaCl | 7.0 | 1 atm | 278 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DMX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics matrix relaxation | The structures are based on a total of 311 NOE-derived distance constraints obtained from a complete relaxation matrix refinement. The structures were calculated by using restrained molecular dynamics with explicit solvent, and applying the particle Mesh Ewald method | DYANA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | all calculated structures submitted |
| Conformers Calculated Total Number | 10 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 5 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | DYANA | 5.0 | Gunter, P. |
| 2 | iterative matrix relaxation | MARDIGRAS | 5.2 | James, T.L. |
| 3 | collection | XwinNMR | 1.3 | Bruker |
| 4 | refinement | Amber | 5.0 | Kollman, P.A. |
| 5 | data analysis | XEASY | 1.0 | Bartels |
