1KKW
NMR Solution Structure of d(CCATGCGTGG)2, G-T mismatch structure
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 4 mM double strand DNA | 99.96% D2O | 200 mM NaCl, 20 mM NaPO4, 10 mM NaN3, 0.1 mM EDTA | 7.0 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | INOVA | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | VNMR | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | all calculated structures submitted, back calculated data agree with experimental NOESY spectrum |
| Conformers Calculated Total Number | 20 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | VNMR | 6b | varian, inc. |
| 2 | data analysis | Felix | 98.0 | accelrys |
| 3 | iterative matrix relaxation | MARDIGRAS | 1 | James, T.L. |
| 4 | structure solution | Discover | 2.98 | accelrys |
| 5 | refinement | Discover | 2.98 | accelrys |
