1IK8
NMR structure of Alpha-Bungarotoxin
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D TOCSY | 0.5mM alpha-bungarotoxin; 90% H2O, 10% D2O | 90% H2O/10% D2O | 5.67 | 303 | |||
2 | 2D NOESY | 0.5mM alpha-bungarotoxin; 90% H2O, 10% D2O | 90% H2O/10% D2O | 5.67 | 303 |
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 |
distance geometry, simulated annealing, molecular dynamics | the structures are based on a total of 1096 restraints | XwinNMR |
NMR Ensemble Information | |
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Conformer Selection Criteria | minimized average structure |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 1 |
Representative Model | 1 (minimized average structure) |
Additional NMR Experimental Information | |
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Details | This structure was determined using standard 2D homonuclear techniques. |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | XwinNMR | 2.1 | Bruker |
2 | processing | XwinNMR | 2.1 | Bruker |
3 | data analysis | NMRView | 4.1 | Johnson |
4 | structure solution | DYANA | 1.5 | Guntert |
5 | refinement | Amber | 4.1 | Pearlman |