1X9V
Dimeric structure of the C-terminal domain of Vpr
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D TOCSY | 1mM Vpr(52-96); 63% H2O, 7% D2O, 30% CD3CN | 63% H2O, 7% D2O, 30% CD3CN | 3 | ambient | 303 | ||
| 2 | 2D NOESY | 1mM Vpr(52-96); 63% H2O, 7% D2O, 30% CD3CN | 63% H2O, 7% D2O, 30% CD3CN | 3 | ambient | 303 | ||
| 3 | DQF-COSY | 1mM Vpr(52-96); 63% H2O, 7% D2O, 30% CD3CN | 63% H2O, 7% D2O, 30% CD3CN | 3 | ambient | 303 | ||
| 4 | 2D 15N-HSQC | 1mM Vpr(52-96); 63% H2O, 7% D2O, 30% CD3CN | 63% H2O, 7% D2O, 30% CD3CN | 3 | ambient | 303 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| restrained simulated annealing, molecular dynamics, energy minimization | the structures are based on 573 NOE-derived distance constraints. | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy, structures with the least restraint violations |
| 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 | XwinNMR | 3.0 | Bruker |
| 2 | processing | XwinNMR | 3.0 | Bruker |
| 3 | data analysis | Felix | 98.0 | Accelrys |
| 4 | refinement | X-PLOR | 3.851 | |
