Solution structure of the Actuator domain of the copper-transporting ATPase ATP7A
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N HSQC | 0.3 mM [U-15N] Actd-3 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 2 | 2D 1H-13C HSQC | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 3 | 2D 1H-1H TOCSY | 0.3 mM Actd-1 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 4 | 2D 1H-1H NOESY | 0.3 mM Actd-1 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 5 | 3D HNCO | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 6 | 3D HNCACB | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 7 | 3D CBCA(CO)NH | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 8 | 3D HCCH-TOCSY | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 9 | 3D 1H-15N NOESY | 0.3 mM [U-15N] Actd-3 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| 10 | 3D 1H-13C NOESY | 0.3 mM [U-13C; U-15N] Actd-2 | 90% H2O/10% D2O | phosphate, arginine, glutamate | 7.0 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 500 |
| 2 | Bruker | AVANCE | 800 |
| 3 | Bruker | AVANCE | 900 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| torsion angle dynamics, molecular dynamics | The structures were based on a total of 1992 meaningful distance constraints, 125 dihedral angle and 102 one-bond 1H-15N dipolar couplings | TopSpin |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | target function |
| Conformers Calculated Total Number | 500 |
| Conformers Submitted Total Number | 30 |
| Representative Model | 1 (fewest violations) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | TopSpin | 2.1 | Bruker Biospin |
| 2 | processing | TopSpin | 2.1 | Bruker Biospin |
| 3 | chemical shift assignment | CARA | Keller and Wuthrich | |
| 4 | data analysis | XEASY | Bartels et al. | |
| 5 | structure solution | CYANA | Guntert, Mumenthaler and Wuthrich | |
| 6 | refinement | Amber | Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm | |
