Solution structure of the DNA-binding domain of Pseudomonas putida Proline utilization A (putA) bound to GTTGCA DNA sequence
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N HSQC | 82 uM [U-100% 13C; U-100% 15N] PutA45, 82 uM DNA, 200 mM sodium chloride | 90% H2O/10% D2O | 200mM NaCl | 6.2 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | HADDOCK | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 1 |
| Representative Model | 1 (minimized average structure) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | HADDOCK | Alexandre Bonvin | |
| 2 | refinement | HADDOCK | Alexandre Bonvin | |
