SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 1mM Parvulin; 10mM phosphate buffer; | 90% H2O, 10% D2O or 100% D2O | 6.5 | ambient | 300 | ||
| 2 | DQF-COSY | 1mM Parvulin; 10mM phosphate buffer; | 90% H2O, 10% D2O or 100% D2O | 6.5 | ambient | 300 | ||
| 3 | 3D_13C-separated_NOESY | 1mM Parvulin U15N/13C; 10mM phosphate buffer; | 90% H2O, 10% D2O or 100% D2O | 6.5 | ambient | 300 | ||
| 4 | 3D_15N-separated_NOESY | 1mM Parvulin U15N/13C; 10mM phosphate buffer; | 90% H2O, 10% D2O or 100% D2O | 6.5 | ambient | 300 | ||
| 5 | 2D_15N_HSQC | 1mM Parvulin U15N/13C; 10mM phosphate buffer; | 90% H2O, 10% D2O or 100% D2O | 6.5 | ambient | 300 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| Refinement was done using X-PLOR98 simulated annealing protocol. | Constraints used for calculation: Total number of NOEs = 1042, Intra-residual = 120, Long-range = 397, Medium-range = 167, Sequential = 358; Coupling constants = 71, Hydrogen bonds = 38. | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 25 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | XwinNMR | 2.5 | Bruker |
| 2 | processing | XwinNMR | 2.5 | Bruker |
| 3 | processing | NDEE | Herrmann, F.; SpinUp | |
| 4 | data analysis | NDEE | Herrmann, F.; SpinUp | |
| 5 | data analysis | AURELIA | 2.5 | Neidig, P; Bruker |
| 6 | structure solution | X-PLOR | 98 | Brunger; MSI |
| 7 | data analysis | X-PLOR | 98 | Brunger; MSI |
| 8 | refinement | X-PLOR | 98 | Brunger; MSI |
| 9 | data analysis | Insight II | 98 | MSI |
