1HHX
Solution structure of LNA3:RNA hybrid
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | NOESY | 0.7E-3M LNA1:RNA, 0.1M NACL, 5E-5M EDTA AND 1E-2M PHOSPHATE BUFFER IN 100% D2O | 0.1 | 7.0 | 1 atm | 298 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | INOVA | 750 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | A TOTAL OF 423 NOE DISTANCE RESTRAINTS WERE OBTAINED FROM A FULL RELAXATION MATRIX ANALYSIS WITH THE PROGRAM RANDMARDI. A FURTHER 58 NOE DISTANCE RESTRAINTS WERE OBTAINED FROM NOESY IN H2O USING ISPA. 22 WATSON-CRICK BASE PAIRING RESTRAINTS. | AMBER6 |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | LOWEST ENERGY |
| Conformers Calculated Total Number | 40 |
| Conformers Submitted Total Number | 34 |
| Representative Model | 11 (n/a) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | AMBER6 | CASE, DA, KOLLMAN, PA | |
| 2 | structure solution | MARDIGRAS | ||
| 3 | structure solution | AMBER | ||
| 4 | structure solution | FELIX | ||
