2EVY
GNYA tetranucleotide loops found in poliovirus oriL by in vivo SELEX (un)expectedly form a YNMG-like structure
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 1 mM oligonucleotide; | 90% H2O/10% D2O | 5 mM | 6.2 | ambient | 300 | |
2 | 2D NOESY | 1 mM oligonucleotide | 100% D2O | 5 mM | 6.2 | ambient | 300 | |
3 | 2D TOCSY | 1 mM oligonucleotide | 100% D2O | 5 mM | 6.2 | ambient | 300 | |
4 | DQF-COSY | 1 mM oligonucleotide | 100% D2O | 5 mM | 6.2 | ambient | 300 | |
5 | 13C, 1H HSQC | 1 mM oligonucleotide | 100% D2O | 5 mM | 6.2 | ambient | 300 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
2 | Varian | INOVA | 800 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 18 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | 2.1 | F. Delaglio |
2 | data analysis | Sparky | 3.106 | T.D. Goddard, D.G. Kneller |
3 | structure solution | X-PLOR | X-PLOR NIH | A.T. Brunger |
4 | refinement | X-PLOR | X-PLOR NIH | A.T. Brunger |