SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D 1H-13C filtered NOESY | 1 mM [U-13C; U-15N] protein, 3.5 mM peptide, 100 mM sodium chloride, 50 mM sodium phosphate | 90% H2O/10% D2O | 150 | 6.1 | ambient | 298 | |
| 2 | 3D 1H-15N filtered NOESY | 1 mM [U-13C; U-15N] protein, 3.5 mM peptide, 100 mM sodium chloride, 50 mM sodium phosphate | 90% H2O/10% D2O | 150 | 6.1 | ambient | 298 | |
| 3 | 2D 1H-1H filtered NOESY | 1 mM [U-13C; U-15N] protein, 3.5 mM peptide, 100 mM sodium chloride, 50 mM sodium phosphate | 90% H2O/10% D2O | 150 | 6.1 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 800 |
| 2 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing, molecular dynamics | Structure of the complex calculated using 127 intermolecular NOE and 155 NOEs within the peptide. Final structures refined in water. | CNS |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Additional NMR Experimental Information | |
|---|---|
| Details | The structure was determined using isotope-filtered experiments |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | CNS | 1.1 | Brunger A. T. et.al. |
| 2 | structure solution | ARIA | 1.2 | Linge, O'Donoghue and Nilges |
| 3 | processing | TopSpin | 2.0 | Bruker Biospin |
| 4 | data analysis | Analysis | 1.0 | CCPN |
