Structural transitions as determinants of the action of the calcium-dependent antibiotic daptomycin
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | 2MM DAPTOMYCIN, 100MM KCL, 2MM EGTA, 0.2MM EDTA, 93% H2O, 7% D2O | 100mM KCL | 6.6 | AMBIENT | 290.15 | ||
| 2 | 2D TOCSY | 2MM DAPTOMYCIN, 100MM KCL, 2MM EGTA, 0.2MM EDTA, 93% H2O, 7% D2O | 100mM KCL | 6.6 | AMBIENT | 290.15 | ||
| 3 | DQF-COSY | 2MM DAPTOMYCIN, 100MM KCL, 2MM EGTA, 0.2MM EDTA, 93% H2O, 7% D2O | 100mM KCL | 6.6 | AMBIENT | 290.15 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITY | 500 |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the least restraint violations |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 15 |
| 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 | DGII MODULE OF INSIGHT II VER 97.2 | ACCYLRYS INC. | |
| 2 | structure solution | DGII MODULE OF INSIGHT II VER 97.2 | ||
| 3 | structure solution | NMRPIPE 1 | ||
| 4 | structure solution | NMRVIEW 5.0.4 | ||
