2KEH
Plantaricin K in TFE
SOLUTION NMR
NMR Experiment | ||||||||
---|---|---|---|---|---|---|---|---|
Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H TOCSY | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 | ||
2 | 2D 1H-1H COSY | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 | ||
3 | 2D 1H-1H NOESY | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 | ||
4 | 2D DQF-COSY | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 | ||
5 | 2D 1H-15N HSQC | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 | ||
6 | 2D 1H-13C HSQC | 1 mM PlnK-1, 90% [U-99% 2H] TFE-2, 0.1% TFA-3, 0.2 mM DSS-4 | trifluoroethanol/water | 2.5 | ambient | 312 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 600 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
torsion angle dynamics | TopSpin |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | TopSpin | 1.3 | Bruker Biospin |
2 | processing | TopSpin | 1.3 | Bruker Biospin |
3 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
4 | data analysis | Sparky | Goddard | |
5 | peak picking | Sparky | Goddard | |
6 | chemical shift assignment | Sparky | Goddard | |
7 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
8 | refinement | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
9 | data analysis | MOLMOL | 2k2 | Koradi, Billeter and Wuthrich |
10 | data analysis | ACME | 2001.006.11.26 | Delaglio, Zhengrong and Bax |