2MN3
Structure of Platypus 'Intermediate' Defensin-like Peptide (Int-DLP)
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H NOESY | 1-2mM Int-DLP-1 | 90% H2O/10% D2O | 3.5 | ambient | 298 | ||
| 2 | 2D 1H-1H NOESY | 1-2mM Int-DLP-1 | 90% H2O/10% D2O | 3.5 | ambient | 298 | ||
| 3 | 2D 1H-1H COSY | 1-2mM Int-DLP-1 | 90% H2O/10% D2O | 3.5 | ambient | 298 | ||
| 4 | 2D 1H-1H TOCSY | 1-2mM Int-DLP-1 | 90% H2O/10% D2O | 3.5 | ambient | 298 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 500 |
| 2 | Bruker | AVANCE | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DGSA-distance geometry simulated annealing | CYANA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the least restraint violations |
| Conformers Calculated Total Number | 1000 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (fewest violations) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | chemical shift assignment | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
| 2 | data analysis | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
| 3 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
| 4 | refinement | CYANA | ||
