2MNC
oligonucleotide model of miR-21 pre-element
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D DQF-COSY | 1 mM miR-21 pre-element-1 | 90% H2O/10% D2O | 10 | 6.7 | ambient atm | 283 | |
2 | 2D 1H-1H NOESY | 1 mM miR-21 pre-element-1 | 90% H2O/10% D2O | 10 | 6.7 | ambient atm | 283 | |
3 | 2D 1H-13C HSQC | 1 mM miR-21 pre-element-1 | 90% H2O/10% D2O | 10 | 6.7 | ambient atm | 283 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
2 | Varian | INOVA | 800 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | CNS |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 80 |
Conformers Submitted Total Number | 14 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | CNS | 1.3 | Brunger, Adams, Clore, Gros, Nilges and Read |
2 | refinement | CNS |