5VJ8
Backbone structure of the Yersinia pestis outer membrane protein Ail in phospholipid bilayer nanodisc
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N TROSY | 0.66 mM [U-13C; U-15N; U-2H] Ail, 49.5 mM DMPC, 16.5 mM DMPG, 5 mM sodium chloride, 25 mM sodium phosphate | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 313 | Bruker AVANCE III 800 |
2 | 3D TROSY-HNCA | 0.66 mM [U-13C; U-15N; U-2H] Ail, 49.5 mM DMPC, 16.5 mM DMPG, 5 mM sodium chloride, 25 mM sodium phosphate | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 313 | Bruker AVANCE III 800 |
3 | 3D 15N-NOESY | 0.66 mM [U-13C; U-15N; U-2H] Ail, 49.5 mM DMPC, 16.5 mM DMPG, 5 mM sodium chloride, 25 mM sodium phosphate | 90% H2O/10% D2O | 10 mM | 6.5 | 1 atm | 313 | Bruker AVANCE III 800 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE III | 800 |
2 | Bruker | AVANCE | 600 |
NMR Refinement | ||
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Method | Details | Software |
molecular dynamics | X-PLOR NIH |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the least restraint violations |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (closest to the average) |
Computation: NMR Software | ||||
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# | Classification | Version | Software Name | Author |
1 | processing | TopSpin | Bruker Biospin | |
6 | chemical shift assignment | CARA | Keller and Wuthrich | |
3 | structure calculation | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore | |
2 | refinement | X-PLOR NIH | Schwieters, Kuszewski, Tjandra and Clore |