2MW6
Structure of the bee venom toxin melittin with [(C5H5)Ru]+ fragment attached to the tryptophan residue
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-1H TOCSY | 6 mM Ru-melittin-1 | CD3OH | 7 | 1 atm | 298 | ||
2 | 2D DQF-COSY | 6 mM Ru-melittin-1 | CD3OH | 7 | 1 atm | 298 | ||
3 | 2D 1H-1H NOESY | 6 mM Ru-melittin-1 | CD3OH | 7 | 1 atm | 298 | ||
4 | 2D 1H-13C HSQC | 6 mM Ru-melittin-1 | CD3OH | 7 | 1 atm | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 600 |
NMR Refinement | ||
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Method | Details | Software |
simulated annealing | CNSSOLVE |
NMR Ensemble Information | |
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Conformer Selection Criteria | all calculated structures submitted |
Conformers Calculated Total Number | 10 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | structure solution | CNSSOLVE | Brunger, Adams, Clore, Gros, Nilges and Read | |
2 | refinement | CNSSOLVE | Brunger, Adams, Clore, Gros, Nilges and Read |