SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2.0mM; 0.01% TFA; 90% H2O, 10% D2O | 90% H2O/10% D2O | 3.0 | ambient | 294 | ||
| 2 | 2D TOCSY | 2.0mM; 0.01% TFA; 90% H2O, 10% D2O | 90% H2O/10% D2O | 3.0 | ambient | 294 | ||
| 3 | DQF-COSY | 2.0mM; 0.01% TFA; 90% H2O, 10% D2O | 90% H2O/10% D2O | 3.0 | ambient | 294 | ||
| 4 | 2D NOESY | 2.0mM; 0.01% TFA; 99.99% D2O | 99.99% D2O | 3.0 | ambient | 294 | ||
| 5 | 2D TOCSY | 2.0mM; 0.01% TFA; 99.99% D2O | 99.99% D2O | 3.0 | ambient | 294 | ||
| 6 | DQF-COSY | 2.0mM; 0.01% TFA; 99.99% D2O | 99.99% D2O | 3.0 | ambient | 294 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry, simulated annealing, molecular dynamics | The structure are based on a total of 218 constraints, 190 are NOE-derived distance constraints, 13 dihedral constraints, 15 constraints from 3 hydrogen bonds and 3 disulfide bonds. | XwinNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | XwinNMR | 3.5 | Bruker Inc. |
| 2 | processing | TopSpin | 1.3B | Bruker Inc. |
| 3 | data analysis | Sparky | 3.113 | Donald Kneller,Tack kuntz,Tom Forrin,Tom Goddard |
| 4 | structure solution | DYANA | 1.5 | Peter Guntert,Christian Mumenthaler and Torsten Herrmann |
| 5 | refinement | Amber | 5.0 | |
