2NCQ
Structural insights of r(CGG) motif found in Fragile X Syndrome and Fragile-X associated tremor/ataxia syndrome (FXTAS) at 45 degree C
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H NOESY | 1.5 mM RNA (5'-R(P*CP*CP*GP*CP*GP*GP*CP*GP*G)-3') | 90% H2O/10% D2O | 7 | ambient | 318 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 400 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
DGSA-distance geometry simulated annealing | TopSpin |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 1 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | chemical shift assignment | TopSpin | Bruker Biospin | |
2 | chemical shift assignment | Sparky | Goddard | |
3 | peak picking | Sparky | Goddard | |
4 | geometry optimization | Discover | Accelrys Software Inc. | |
5 | refinement | Discover |