2JO4
Tetrameric structure of KIA7 peptide
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-1H NOESY | 1mM protein, 10 mM sodium acetate, 200 mM sodium chloride, 0.005 mM DSS | 90% H2O/10% D2O | 5.0 | ambient | 278 | ||
| 2 | 2D 1H-1H TOCSY | 1mM protein, 10 mM sodium acetate, 200 mM sodium chloride, 0.005 mM DSS | 90% H2O/10% D2O | 5.0 | ambient | 278 | ||
| 3 | 2D DQF-COSY | 1mM protein, 10 mM sodium acetate, 200 mM sodium chloride, 0.005 mM DSS | 90% H2O/10% D2O | 5.0 | ambient | 278 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DMX | 600 |
| 2 | Bruker | AVANCE | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| molecular dynamics | Amber | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 250 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | Amber | 7.0 | Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, and Koll |
| 2 | structure solution | DYANA | 1.5 | Guntert, Braun and Wuthrich |
