2MKW
Solution Structure of 6aJl2 and 6aJL2-R24G Amyloidogenics Light Chain Proteins
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N HSQC | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 2 | 3D HNCACB | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 3 | 3D 1H-13C NOESY | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 4 | 3D 1H-15N NOESY | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 5 | 3D 1H-15N TOCSY | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 6 | 3D HNCA | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 7 | 3D HNCO | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| 8 | 3D HN(CO)CA | 1.0 mM [U-100% 13C; U-100% 15N] protein, 50 mM sodium phosphate, 75 mM sodium chloride | 95% H2O/5% D2O | 75 | 7.4 | ambient | 298.15 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Varian | Uniform NMR System | 700 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | X-PLOR NIH | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 100 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (lowest energy) |
| Additional NMR Experimental Information | |
|---|---|
| Details | The structure was calculated using a combination of the HN-HSQC, HN-NOESY, D2O-HSQC, SEA-HSQC experiments |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
| 2 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
| 3 | geometry optimization | TALOS | Cornilescu, Delaglio and Bax | |
| 4 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
| 5 | chemical shift assignment | CARA | Rochus L.J. Keller | |
