Solution structure of staphostatin A form Staphylococcus aureus confirms the discovery of a novel class of cysteine proteinase inhibitors.
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | NOESY | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| 2 | TOCSY | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| 3 | HSQC | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| 4 | HNHA | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| 5 | HNCA | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| 6 | HBHACOHN | 1MM | 150 MM NACL | 7.5 | 1 atm | 300 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AMX | 500 |
| 2 | Bruker | DRX | 600 |
| 3 | Bruker | DMX | 750 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| SIMMULATED ANNEALING | CNS | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | FINAL ENERGY |
| Conformers Calculated Total Number | 200 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 5 (n/a) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | CNS | BRUNGER,ADAMS,CLORE,DELANO,GROS, GROSSE- KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, RICE,SIMONSON,WARREN | |
| 2 | structure solution | CNS | ||














