2KY3
Solution structure of GS-alfa-Ktx5.4 synthetic scorpion like
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | NOESY | 1.8 mM GS-alfa-Ktx5.4 SCORPION TOXIN | 95% H2O/5% D2O | 6.5 | AMBIENT | 297 | ||
2 | 2D 1H-1H TOCSY | 1.8 mM GS-alfa-Ktx5.4 SCORPION TOXIN | 95% H2O/5% D2O | 6.5 | AMBIENT | 297 | ||
3 | 2D DQF-COSY | 1.8 mM GS-alfa-Ktx5.4 SCORPION TOXIN | 95% H2O/5% D2O | 6.5 | AMBIENT | 297 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | INOVA | 800 |
2 | Varian | INOVA | 500 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
TORSION ANGLE DYNAMICS, MOLECULAR DYNAMICS | CYANA |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 200 |
Conformers Submitted Total Number | 17 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | structure solution | CYANA | 2.1 | Guntert, Mumenthaler and Wuthrich |
2 | refinement | Amber | 9 | Case, Darden, Cheatham, III, Simmerling, Wang, Duke, Luo, ... and Kollm |
3 | chemical shift assignment | XEASY_MOLMOL_2K.2 | 2K.2 | Bartels et al. |
4 | data analysis | PROCHECK | 3.5.4 | Laskowski, MacArthur, Smith, Jones, Hutchinson, Morris, Moss and Tho |
5 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
6 | data analysis | MOLMOL | 2k.2 | Koradi, Billeter and Wuthrich |