2L1L
NMR Solution Structure of the Phi0 PKI NES Peptide in Complex with CRM1-RanGTP
SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 2D 1H-15N CRINEPT | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| 2 | 2D 1H-13C HMQC | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| 3 | 3D 13C ed NOESY-HMQC | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| 4 | 3D 15C ed NOESY-HMQC | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| 5 | 2D 13C-13C TOCSY | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| 6 | 2D 13C-13C NOESY | 200 uM [U-13C; U-15N; U-2H; ILV-1H] Phi0 PKI-NES-1, 200 uM [U-13C; U-15N; U-2H; ILV-1H, Ala-1H/12C/14N] Phi0 PKI-NES-2 | 90% H2O/10% D2O | 50 | 6.8 | ambient | 298 | |
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AVANCE | 900 |
| 2 | Bruker | AVANCE | 850 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| simulated annealing | Sparky | |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | structures with the lowest energy |
| Conformers Calculated Total Number | 1000 |
| Conformers Submitted Total Number | 10 |
| Representative Model | 1 (lowest energy) |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | structure solution | Sparky | Goddard | |
| 2 | chemical shift assignment | Sparky | Goddard | |
| 3 | data analysis | Sparky | Goddard | |
| 4 | geometry optimization | ARIA | 1.2 | Linge, O'Donoghue and Nilges |
| 5 | geometry optimization | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
| 6 | peak picking | Sparky | Goddard | |
| 7 | processing | NMRPipe | Cornilescu, Delaglio and Bax | |
| 8 | collection | TopSpin | Bruker Biospin | |
| 9 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
