A tensor-free method for the structural and dynamical refinement of proteins using residual dipolar couplings
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D H(N)CO | 0.7 mM [U-13C; U-15N] Ubiquitin, 10 mM phosphate, 5 w/v DMPC:DHPC(3:1) | 93% H2O/7% D2O | 6.6 | ambient | 298 | ||
| 2 | 1H15N_HSQC | 0.7 mM [U-13C; U-15N] Ubiquitin, 10 mM phosphate, 5 w/v DMPC:DHPC(3:1) | 93% H2O/7% D2O | 6.6 | ambient | 298 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics | PLUMED | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the least restraint violations |
| Conformers Calculated Total Number | 1 |
| Conformers Submitted Total Number | 1 |
| Representative Model | 1 (fewest violations) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | PLUMED | Tribello, Bonomi, Branduardi, Camilloni, Bussi | |
| 2 | structure solution | GROMACS | lindahl, vad der Spoel, Hess | |
