SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-13C HSQC | 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O | 96.6% H2O/3.3% D2O | 0 mM | 7.4 | 1 atm | 300 | Bruker AVANCE III HD 850 |
| 2 | 2D 1H-1H NOESY | 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O | 96.6% H2O/3.3% D2O | 0 mM | 7.4 | 1 atm | 300 | Bruker AVANCE III HD 850 |
| 3 | 2D 1H-1H TOCSY | 3.3 mg/mL Keratin 19 (Q387-L400), 30 % [U-2H] TFE, 3.3 % v/v [U-2H] D2O, 3.3 % v/v ddH2O | 96.6% H2O/3.3% D2O | 0 mM | 7.4 | 1 atm | 300 | Bruker AVANCE III HD 850 |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE III HD | 850 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | X-PLOR NIH | |
| 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) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
| 2 | structure calculation | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
| 3 | chemical shift assignment | NMRFAM-SPARKY | Woonghee Lee | |
| 4 | peak picking | NMRFAM-SPARKY | Woonghee Lee | |
