1IH9
NMR Structure of Zervamicin IIB (peptaibol antibiotic) Bound to DPC Micelles
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 | ||
| 2 | DQF-COSY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 | ||
| 3 | TOCSY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITY | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| SIMULATED ANNELING. ENERGY MINIMISATION. | 536 NOESY PEAKS, 174 UPPER CONSTRAINTS 29 ADDITIONAL LOWER CONSTRAINTS 60 ADDITIONAL CONSTRAINTS FOR HYDROGEN BONDS 11 ANGLE CONSTRAINTS | DISCOVER 1.2 |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (n/a) |
| Additional NMR Experimental Information | |
|---|---|
| Details | THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | DISCOVER 1.2 | BIOSYM TECHNOLOGIES | |
| 2 | structure solution | VNMR 5.3 | ||
| 3 | structure solution | XEASY 2.1 | ||
| 4 | structure solution | DYANA 1.5 | ||
