1U3M
NMR structure of the chicken prion protein fragment 128-242
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-separated_NOESY | 1mM chicken prion protein (chPrP(128-242)) U-15N, 13C; 10mM sodium acetate; 95% H2O, 5% D2O; or 99% D2O | 90% H2O, 10% D2O; or 99% D2O | 10mM | 4.3 | ambient | 292 | |
| 2 | 3D_15N-separated_NOESY | 1mM chicken prion protein (chPrP(128-242)) U-15N, 13C; 10mM sodium acetate; 95% H2O, 5% D2O; or 99% D2O | 90% H2O, 10% D2O; or 99% D2O | 10mM | 4.3 | ambient | 292 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 500 |
| 2 | Bruker | DRX | 600 |
| 3 | Bruker | DRX | 750 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics | the structures are based on a total of 2012 restraints, 1889 are NOE-derived distance constraints, 123 dihedral angle restraints | DYANA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the least restraint violations |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (fewest violations) |
| Additional NMR Experimental Information | |
|---|---|
| Details | The structure was determined using triple-resonance NMR spectroscopy. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | DYANA | 6.0 | Guentert |
| 2 | refinement | DYANA | 6.0 | Guentert |
