2PP4
Solution Structure of ETO-TAFH refined in explicit solvent
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_15N-separated_NOESY | 1.1 mM protein, 200 mM phosphate buffer, 95% H2O, 5% D2O | 95% H2O/5% D2O | 6.8 | ambient | 293 | ||
| 2 | 3D_13C-separated_NOESY | 6.8 | ambient | 293 | ||||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 800 |
| 2 | Bruker | AVANCE | 900 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | the structures are based on 1644 NOE-derived distance constraints, 236 dihedral angle restraints,m106 distance restraints from hydrogen bonds, and 96 residual dipolar coupling restraints | XPLOR-NIH |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | XPLOR-NIH | 2.14 | Schwieters, C.D. |
