Solution structure of the N-terminal domain of the Shigella type III secretion protein MxiG
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | HN(CO)CA | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 2 | CBCA(CO)NH | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 3 | CBCANH | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 4 | HNCO | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 5 | CC(CO)NH | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 6 | H(CCCO)NH | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 7 | 15N-NOESY-HSQC | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 8 | 13C-NOESY | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 9 | CLEANEX-PM | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 10 | LONG-RANGE HNCO | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| 11 | HNHA | 25MM NAPI, 1MM DTT, 5% D2O | 6.8 | 298.0 | ||||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 500 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | REFINEMENT DETAILS CAN BE FOUND IN THE JRNL CITATION ABOVE | DYANA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | LOWEST TARGET FUNCTION |
| Conformers Calculated Total Number | 350 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (n/a) |
| Additional NMR Experimental Information | |
|---|---|
| Details | THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C AND 15N LABELED MXIG N-TERMINAL DOMAIN. NOESY EXPERIMENTS PROVIDED THE INPUT DISTANCE RESTRAINTS, WHILST A LONG-RANGE HNCO EXPERIMENT INDICATED HYDROGEN BONDS. DIHEDRAL ANGLE RESTRAINTS WERE CALCULATED FROM A HNHA EXPERIMENT AND PREDICTED BY TALOSPLUS |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | DYANA | P.GUENTERT,C.MUMENTHALER,K.WUETHRICH | |
| 2 | structure solution | DYANA | ||
