2JUY
NMR ensemble of Neopetrosiamide A
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 8 mM Neopetrosiamide A | 4:1 MeCN-d3/H2O | ambient | 303 | |||
2 | 2D 1H-13C HSQC | 8 mM Neopetrosiamide A | 4:1 MeCN-d3/H2O | ambient | 303 | |||
3 | 2D 1H-1H NOESY | 8 mM Neopetrosiamide A | 4:1 MeCN-d3/H2O | ambient | 303 | |||
4 | 2D 13C-1H HSQC-NOESY | 8 mM Neopetrosiamide A | 4:1 MeCN-d3/H2O | ambient | 303 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 600 |
2 | Bruker | AVANCE | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 24 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
2 | chemical shift assignment | Sparky | Goddard | |
3 | peak picking | Sparky | Goddard | |
4 | structure solution | ARIA | Linge, O'Donoghue and Nilges | |
5 | structure solution | CNSSOLVE | Brunger, Adams, Clore, Gros, Nilges and Read | |
6 | refinement | CNSSOLVE | Brunger, Adams, Clore, Gros, Nilges and Read |