The solution structure of the soluble form of the Lipid-modified Azurin from Neisseria gonorrhoeae
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D 1H-15N NOESY | 1.5 mM [U-99% 13C; U-99% 15N] Laz, 20.0 mM sodium phosphate, 1.0 mM sodium azide, 5.0 mM sodium ascorbate | 90% H2O/10% D2O | 7.0 | 298 | |||
| 2 | 3D 1H-13C NOESY | 1.5 mM [U-99% 13C; U-99% 15N] Laz, 20.0 mM sodium phosphate, 1.0 mM sodium azide, 5.0 mM sodium ascorbate | 90% H2O/10% D2O | 7.0 | 298 | |||
| 3 | 2D 1H-1H NOESY | 1.5 mM [U-99% 13C; U-99% 15N] Laz, 20.0 mM sodium phosphate, 1.0 mM sodium azide, 5.0 mM sodium ascorbate | 90% H2O/10% D2O | 7.0 | 298 | |||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 800 |
| 2 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | ARIA | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | Lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | automatic noe assignment | ARIA | 2.3 | JP Linge, M Habeck, W Rieping, M Nilges |
| 2 | structure calculation | CNS | 1.21 | Brunger, A.T. et al. |
| 3 | spectrum display | CcpNmr Analysis | 2.4 | CCPN |
| 4 | spectrum analysis | CcpNmr Analysis | 2.4 | CCPN |
| 5 | data acquisition and processing | TopSpin | 3.2 | Bruker Biospin |
| 6 | refinement | CNS | 1.21 | Brunger, A.T. et al. |
