1C49
STRUCTURAL AND FUNCTIONAL DIFFERENCES OF TWO TOXINS FROM THE SCORPION PANDINUS IMPERATOR
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | NOESY | 10% D2O AND 100%D2O | 1.44 mM | 3.50 | 1 atm | 310.00 | ||
| 2 | TOCSY | 10% D2O AND 100%D2O | 1.44 mM | 3.50 | 1 atm | 310.00 | ||
| 3 | DQF-COSY | 10% D2O AND 100%D2O | 1.44 mM | 3.50 | 1 atm | 310.00 | ||
| 4 | ROESY | 10% D2O AND 100%D2O | 1.44 mM | 3.50 | 1 atm | 310.00 | ||
| 5 | P.E.COSY | 10% D2O AND 100%D2O | 1.44 mM | 3.50 | 1 atm | 310.00 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DMX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DISTANCE GEOMETRY SIMULATED ANNEALING | 425 NOE DISTANCE CONSTRAINTS, 22 H-BOND CONSTRAINTS, 11 CHI ANGLE CONSTRAINTS, 26 PHI ANGLE CONSTRAINTS | X-PLOR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | |
| Conformers Calculated Total Number | 500 |
| Conformers Submitted Total Number | 18 |
| Additional NMR Experimental Information | |
|---|---|
| Details | THE STRUCTURE WAS DETERMINED USING TWO-DIMENSIONAL NMR ON AN UNLABELED SAMPLE OF RECOMBINANT PITX-KB (M). |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | X-PLOR | 3.1 | BRUNGER |
| 2 | structure solution | X-PLOR | 3.1 | BRUNGER |
