Structure of FLIN2, a complex containing the N-terminal LIM domain of LMO2 and ldb1-LID
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D NOESY | FLIN2 0.5mM, NaCl 50mM, dTris-HCL 20mM, pH 7.0, Dithiothreitol 1mM, TSP | 95% H20, 5% D20 | 7.0 | ambient | 298 | ||
| 2 | 3D_15N-separated_NOESY | Uniformly 15-N labelled FLIN2 0.5mM, NaCl 50mM, dTris-HCL 20mM, pH 7.0, Dithiothreitol 1mM, DSS | 95% H20, 5% D20 | 7.0 | ambient | 298 | ||
| 3 | HNHA | Uniformly 13-C/15-N labelled 0.5mM, NaCl 50mM, NaH2P04/Na2HPO4 20mM, pH 7.0, Dithiothreitol 1mM, DSS | 95% H20, 5% D20 | 7.0 | ambient | 298 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | DRX | 600 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| distance geometry, simulated annealing, molecular dynamics, automated noe assignment of ambiguous NOES | The structures are based on 1690 NOE contraints (including 50 ambiguous constraints) and 134 torsion angle restaints | DYANA |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with favorable non-bond energy |
| Conformers Calculated Total Number | 1000 |
| Conformers Submitted Total Number | 20 |
| Additional NMR Experimental Information | |
|---|---|
| Details | Backbone and Side-chain assignment made using standard 2D and 3D experiments. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | data analysis | DYANA | 1.5 | Guntert et al. |
| 2 | processing | XwinNMR | 2.5 | Bruker |
| 3 | data analysis | XEASY | 1.3.13 | Bartels et al. |
| 4 | data analysis | TALOS | Cornilescu et al. | |
| 5 | structure solution | ARIA | 1.1.2 | Nilges et al. |
| 6 | structure solution | CNS | 1.1 | Brunger et al. |
| 7 | refinement | CNS | 1.1 | |
