2N8V
An NMR/SAXS structure of the PKI domain of the honeybee dicistrovirus, Israeli acute paralysis virus (IAPV) IRES
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N TROSY-HMQC | 0.7 mM [U-13C; U-15N]-Gua RNA (70-MER) | 90% H2O/10% D2O | 0.225 | 6.3 | ambient | 283 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 700 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | TopSpin |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | TopSpin | Bruker Biospin | |
2 | chemical shift assignment | Sparky | Goddard | |
3 | structure solution | MC-SIM | 4.2.2 | Parisien, Major |
4 | peak picking | NMRDraw | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
5 | data analysis | NMRDraw | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
6 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore |