SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2mM duplex, 100mM NaCl | 90% H2O, 10% D2O or 100% D2O | 100 mM NaCl | 7.0 | 1 atm | 278 | |
| 2 | DQF-COSY | 2mM duplex, 100mM NaCl | 90% H2O, 10% D2O or 100% D2O | 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 |
| relaxation matrix restrained molecular dynamics | THE STRUCTURES ARE BASED ON A TOTAL OF 380 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 | 3 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | DYANA | 5.1 | Gunter P., et al. |
| 2 | iterative matrix relaxation | MARDIGRAS | 5.2 | James, T.L., et al. |
| 3 | refinement | Amber | 5.0 | Kollman P., et al. |
| 4 | collection | XwinNMR | 1.3 | BRUKER |
| 5 | data analysis | XEASY | 1.0 | Bartels, et al. |
