NMR structure of the membrane anchor domain (1-31) of the nonstructural protein 5A (NS5A) of hepatitis C virus (Ensemble of 43 structures. Sample in 100mM SDS)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 1.2mM NS5A[1-31], 10mM DTTd10 | 100mM SDS in H2O/D2O 95/5 (v/v) | 6.0 | ambient | 313 | ||
| 2 | 2D TOCSY | 1.2mM NS5A[1-31], 10mM DTTd10 | 100mM SDS in H2O/D2O 95/5 (v/v) | 6.0 | ambient | 313 | ||
| 3 | DQF-COSY | 1.2mM NS5A[1-31], 10mM DTTd10 | 100mM SDS in H2O/D2O 95/5 (v/v) | 6.0 | ambient | 313 | ||
| 4 | 1H-13C HSQC | 1.2mM NS5A[1-31], 10mM DTTd10 | 100mM SDS in H2O/D2O 95/5 (v/v) | 6.0 | ambient | 313 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITYPLUS | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry, simulated annealing, molecular dynamics, energy minimization | VNMR | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the least restraint violations |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 43 |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | VNMR | 6.1 | Varian |
| 2 | processing | VNMR | 6.1 | Varian |
| 3 | data analysis | VNMR | 6.1 | Varian |
| 4 | structure solution | X-PLOR | 3.85 | Brunger |
| 5 | refinement | X-PLOR | 3.85 | Brunger |
