SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-separated_NOESY | U-15N, 13C; 50mM phosphate buffer, 100mM NaCl, 1mM EDTA, pH 6.8; 90% H2O, 10% D2O | 90% H2O/10% D2O | 100mm NaCl | 6.8 | ambient | 303 | |
| 2 | 3D_15N-separated_NOESY | U-15N, 13C; 50mM phosphate buffer, 100mM NaCl, 1mM EDTA, pH 6.8; 90% H2O, 10% D2O | 90% H2O/10% D2O | 100mm NaCl | 6.8 | ambient | 303 | |
| 3 | HNHA | U-15N, 13C; 50mM phosphate buffer, 100mM NaCl, 1mM EDTA, pH 6.8; 90% H2O, 10% D2O | 90% H2O/10% D2O | 100mm NaCl | 6.8 | ambient | 303 | |
| 4 | 2D NOESY | U-15N, 13C; 50mM phosphate buffer, 100mM NaCl, 1mM EDTA, pH 6.8; 90% H2O, 10% D2O | 90% H2O/10% D2O | 100mm NaCl | 6.8 | ambient | 303 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DMX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing, torsion angle dynamics | the structures are based on a total of 1040 restraints, 911 are NOE-derived distance constraints, 129 dihedral angle restraints | NMRPipe |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with acceptable covalent geometry |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | processing | NMRPipe | 2 | Delaglio |
| 2 | data analysis | NMRView | 5 | Johnson |
| 3 | structure solution | CNS | 1.1 | Brunger |
| 4 | refinement | CNS | 1.1 | |
