2G1G
Solution structure of the anticodon loop of S. Pombe tRNAi including the naturally occurring N6-threonyl adenine
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 0.6mM RNA; pH 7.4; 100% D2O | 100% D2O | ... | 7.4 | ambient | 295 | |
2 | DQF-COSY | 0.6mM RNA; pH 7.4; 100% D2O | 100% D2O | ... | 7.4 | ambient | 295 | |
3 | [1H,13C]HSQC | 0.6mM RNA; pH 7.4; 100% D2O | 100% D2O | ... | 7.4 | ambient | 295 | |
4 | [1H,31P]HETCOR | 0.6mM RNA; pH 7.4; 100% D2O | 100% D2O | ... | 7.4 | ambient | 295 | |
5 | 2D-watergate-noesy | 0.6mM RNA; pH 7.4; 90% H2O, 10% D2O | 90% H2O/10% D2O | ... | 7.4 | ambient | 278 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | UNITY | 500 |
2 | Bruker | DRX | 800 |
3 | Bruker | DRX | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 73 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Additional NMR Experimental Information | |
---|---|
Details | This structure was determined using standard 2D homonuclear techniques. |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | 2.1 Rev2002.113.19.37 | F. Delaglio |
2 | data analysis | Felix | 95 | Acelerys |
3 | collection | VNMR | 6.1 | varian |
4 | refinement | X-PLOR | nih | brunger |