7OX6
Solution structure of human interleukin-9
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 4D HC(CC TOCSY(CO))NH | 60 mg/mL [U-13C; U-15N] Interleukin-9 | 90% H2O/10% D2O | 100 mM | 6.5 | 1 atm | 298 | Bruker AVANCE III 850 |
| 2 | 4D 13C,15N edited HMQC-NOESY-HSQC | 60 mg/mL [U-13C; U-15N] Interleukin-9 | 90% H2O/10% D2O | 100 mM | 6.5 | 1 atm | 298 | Bruker AVANCE III 850 |
| 3 | 4D 13C,13C edited HMQC-NOESY-HSQC | 60 mg/mL [U-13C; U-15N] Interleukin-9 | 90% H2O/10% D2O | 100 mM | 6.5 | 1 atm | 298 | Bruker AVANCE III 850 |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE III | 850 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | 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 (closest to the average) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | CNS | Brunger A. T. et.al. | |
| 2 | structure calculation | CYANA | Guntert, Mumenthaler and Wuthrich | |
| 3 | chemical shift assignment | 4D-CHAINS | Evangelidis and Tripsianes | |
| 4 | peak picking | Sparky | Goddard | |
