5J3F
NMR solution structure of [Rp, Rp]-PT dsDNA
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 1.0 mM [Rp, Rp]-PT dsDNA | 90% H2O/10% D2O | 360 mM | 7.0 | 1.0 atm | 298 | Agilent DD2 600 |
2 | 2D TOCSY | 1.0 mM [Rp, Rp]-PT dsDNA | 90% H2O/10% D2O | 360 mM | 7.0 | 1.0 atm | 298 | Agilent DD2 600 |
3 | 2D DQF-COSY | 1.0 mM [Rp, Rp]-PT dsDNA | 90% H2O/10% D2O | 360 mM | 7.0 | 1.0 atm | 298 | Agilent DD2 600 |
4 | 2D NOESY | 1.0 mM [Rp, Rp]-PT dsDNA | 90% H2O/10% D2O | 360 mM | 7.0 | 1.0 atm | 298 | Agilent DD2 600 |
5 | 2D 1H-31P hetcor | 1.0 mM [Rp, Rp]-PT dsDNA | 90% H2O/10% D2O | 360 mM | 7.0 | 1.0 atm | 298 | Agilent DD2 500 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Agilent | DD2 | 600 |
2 | Agilent | DD2 | 500 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | X-PLOR NIH |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
2 | structure calculation | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
3 | chemical shift assignment | Sparky | Goddard | |
4 | peak picking | Sparky | Goddard |