1BWG
DNA TRIPLEX WITH 5' AND 3' JUNCTIONS, NMR, 10 STRUCTURES
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | NOESY DQF-COSY | 0.1 | 5 | 1 atm | 313 | |||
| 2 | ROESY | 0.1 | 5 | 1 atm | 313 | |||
| 3 | 13C-HSQC | 0.1 | 5 | 1 atm | 313 | |||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITYPLUS | 500 |
| 2 | Varian | UNITYPLUS | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| RESTRAINED MOLECULAR DYNAMICS | RESTRAINED MD | Discover |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | LEAST RESTRAINT VIOLATIONS |
| Conformers Calculated Total Number | 30 |
| Conformers Submitted Total Number | 10 |
| Additional NMR Experimental Information | |
|---|---|
| Details | THE STRUCTURES WERE DETERMINED FROM NOE AND J-COUPLING DATA ON TWO INTRAMOLECULAR DNA TRIPLE HELICES CONTAINING IDENTICAL CORE SEGMENTS. THE RESTRAINTS WERE GENERATED FOR THE SUPERMOLECULE CONTAINING THE CORE TRIPLEX REGION AND THE 5' AND 3' DUPLEX EXTEN SIONS. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | Discover | BIOSYM | |
| 2 | structure solution | Discover | ||
