SOLUTION STRUCTURE OF CONOTOXIN Y-PIIIE FROM CONUS PURPURASCENS, NMR, 14 STRUCTURES
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | NOESY | H2O/D2O | 6 mM | 3.5 | 1 atm | 277 | ||
| 2 | TOCSY | H2O/D2O | 6 mM | 3.5 | 1 atm | 277 | ||
| 3 | DQF-COSY | H2O/D2O | 6 mM | 3.5 | 1 atm | 277 | ||
| 4 | PE-COSY | H2O/D2O | 6 mM | 3.5 | 1 atm | 277 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | UNITY 500 | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| SIMULATED ANNEALING COMBINED WITH IRMA | NO REFINEMENT WAS DONE | BIOSYM |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | LEAST RESTRAINT VIOLATION, ENERGY |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 14 |
| Representative Model | 14 (n/a) |
| Additional NMR Experimental Information | |
|---|---|
| Details | THE STRUCTURE WAS DETERMINED ON THE SYNTHETIC PEPTIDE. NOE BUILD UP CURVES (100, 200, AND 400 MS) WERE GENERATED FOR ANALYSIS BY USING IRMA. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | BIOSYM | ||
| 2 | refinement | BIOSYM | ||
