2L8K
NMR Structure of the Arterivirus nonstructural protein 7 alpha (nsp7 alpha)
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 0.5 mM [U-99% 13C; U-99% 15N] protein | 90% H2O/10% D2O | 0.1 | 7 | ambient | 298 | |
2 | 3D 1H-15N NOESY | 0.5 mM [U-99% 13C; U-99% 15N] protein | 90% H2O/10% D2O | 0.1 | 7 | ambient | 298 | |
3 | 3D 1H-13C NOESY | 0.5 mM [U-99% 13C; U-99% 15N] protein | 90% H2O/10% D2O | 0.1 | 7 | ambient | 298 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 700 |
2 | Varian | INOVA | 800 |
3 | Bruker | AVANCE | 600 |
4 | Varian | INOVA | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
2 | data analysis | Sparky | Goddard | |
3 | refinement | CNS |