solution structure and DNA binding of the effector domain from the global regulator PrrA(RegA) from R. sphaeroides: Insights into DNA binding specificity
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 13C-15N EDITED NOESY | 0.6 | 6.0 | 1 atm | 275 | |||
| 2 | CBCA(CO)NH | 0.6 | 6.0 | 1 atm | 275 | |||
| 3 | HNCA | 0.6 | 6.0 | 1 atm | 275 | |||
| 4 | HNCACB | 0.6 | 6.0 | 1 atm | 275 | |||
| 5 | HNCO | 0.6 | 6.0 | 1 atm | 275 | |||
| 6 | HN(CA)CO | 0.6 | 6.0 | 1 atm | 275 | |||
| 7 | HCCH | 0.6 | 6.0 | 1 atm | 275 | |||
| 8 | CCH TOCSY | 0.6 | 6.0 | 1 atm | 275 | |||
| 9 | 13C | 0.6 | 6.0 | 1 atm | 275 | |||
| 10 | 15N HSQC | 0.6 | 6.0 | 1 atm | 275 | |||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 500 |
| 2 | Bruker | DRX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DISTANCE AND DIHEDRAL RESTRAINTS (TALOS) | REFINEMENT IN EXPLICIT WATER AS DESCRIBED IN THE REFERENCE ABOVE | ARIA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | RANDOM |
| Conformers Calculated Total Number | 20 |
| Conformers Submitted Total Number | 5 |
| Representative Model | 1 (n/a) |
| Additional NMR Experimental Information | |
|---|---|
| Details | THE STRUCTURE WAS DETERMINED USING TRIPLE-RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED PRRA C-TERMINAL DOMAIN |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | refinement | ARIA | 1.2 | LINGE ET AL 2003 |
| 2 | structure solution | ARIA | 1.2 | |
