5JPL
LP2006, a handcuff-topology lasso peptide antibiotic
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 1H | 5 mM LP2006 | methanol | 1 | 7 | 1 atm | 298 | Bruker AVANCE 900 |
2 | 2D 1H-1H NOESY | 5 mM LP2006 | methanol | 1 | 7 | 1 atm | 298 | Bruker AVANCE 900 |
3 | 2D 1H-13C HSQC aliphatic | 5 mM LP2006 | methanol | 1 | 7 | 1 atm | 298 | Bruker AVANCE 900 |
4 | 2D 1H-13C HSQC aromatic | 5 mM LP2006 | methanol | 1 | 7 | 1 atm | 298 | Bruker AVANCE 900 |
5 | 2D 1H-1H TOCSY | 5 mM LP2006 | methanol | 1 | 7 | 1 atm | 298 | Bruker AVANCE 900 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 900 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | XPLOR-NIH |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | refinement | XPLOR-NIH | 2.36 | Charles Schwieters, Marius Clore (NIH) |
2 | collection | TopSpin | 1.3 | Bruker Biospin |
3 | chemical shift assignment | MestReNova | 8.1.1 | Mestrelab Research |
4 | peak picking | Sparky | Goddard | |
5 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
6 | structure calculation | XPLOR-NIH | 2.36 | Charles Schwieters, Marius Clore (NIH) |