2I4K
Solution Structure of the PX domain of Sorting Nexin 1
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C/15N-separated_NOESY | 1mM SNX1-PX U-15N;U-13C 20mM Phosphate pH6.5 0.1M NaCL 10mM NaN3 90% H2O, 10% D2O | 90% H2O/10% D2O | 0.1M NaCl | 6.5 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 800 |
| 2 | Bruker | DRX | 600 |
| 3 | Bruker | DRX | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics, simulated annealing, torsion angle dynamics | XwinNMR | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | XwinNMR | 3.5 | Bruker |
| 2 | processing | Felix | 2000 | Accelrys |
| 3 | data analysis | Felix | 2000 | Accelrys |
| 4 | structure solution | CNS | 1.1 | Brunger |
| 5 | refinement | CNS | 1.1 | Brunger |
