1IH9
NMR Structure of Zervamicin IIB (peptaibol antibiotic) Bound to DPC Micelles
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D NOESY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 | ||
2 | DQF-COSY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 | ||
3 | TOCSY | 1.8 MM ZRV-IIB | 0 | 6.8 | 1ATM ATM | 303 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Varian | UNITY | 600 |
NMR Refinement | ||
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Method | Details | Software |
SIMULATED ANNELING. ENERGY MINIMISATION. | 536 NOESY PEAKS, 174 UPPER CONSTRAINTS 29 ADDITIONAL LOWER CONSTRAINTS 60 ADDITIONAL CONSTRAINTS FOR HYDROGEN BONDS 11 ANGLE CONSTRAINTS | DISCOVER 1.2 |
NMR Ensemble Information | |
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Conformer Selection Criteria | target function |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 20 |
Representative Model | 1 (n/a) |
Additional NMR Experimental Information | |
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Details | THIS STRUCTURE WAS DETERMINED USING STANDARD 2D HOMONUCLEAR TECHNIQUES. |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | refinement | DISCOVER 1.2 | BIOSYM TECHNOLOGIES | |
2 | structure solution | VNMR 5.3 | ||
3 | structure solution | XEASY 2.1 | ||
4 | structure solution | DYANA 1.5 |