Solution Structure of putative anti sigma factor antagonist from Thermotoga maritima (TM1442)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_15N-separated_NOESY | 2 mM tm1442 U-15N ; 20 mM sodium acetate | 90% H2O/10% D2O | 4.8 | ambient | 313 | ||
| 2 | 2D NOESY | 2.5 mM tm1442; 20 mM sodium acetate | 90% H2O/10% D2O | 4.8 | ambient | 313 | ||
| 3 | 3D_13C-separated_NOESY | 2 mM tm1442 U-15N, 13C; 20 mM sodium acetate | 90% H2O/10% D2O | 4.8 | ambient | 313 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| 2 | Bruker | AVANCE | 900 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry | XwinNMR | |
| 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 | collection | XwinNMR | 3.5 | Bruker GMBH |
| 2 | structure solution | ATNOS/CANDID/DYANA | 6.0 | Guntert, P., Herrmann, T. |
| 3 | refinement | ATNOS/CANDID/DYANA | 6.0 | Guntert, P., Herrmann, T. |
