2MFO
Solution structure of the C-terminally encoded peptide of the model plant host Medicago truncatula - CEP1
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | 2D 1H-15N HSQC | 4 mg/mL protein, 10 uM DSS | 90% H2O/10% D2O | 0 | 7.0 | ambient | 298 | |
2 | 2D 1H-13C HSQC | 4 mg/mL protein, 10 uM DSS | 90% H2O/10% D2O | 0 | 7.0 | ambient | 298 | |
3 | 2D 1H-1H TOCSY | 4 mg/mL protein, 10 uM DSS | 90% H2O/10% D2O | 0 | 7.0 | ambient | 298 | |
4 | 2D 1H-1H NOESY | 4 mg/mL protein, 10 uM DSS | 90% H2O/10% D2O | 0 | 7.0 | ambient | 298 |
NMR Spectrometer Information | |||
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Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE | 700 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | NMRPipe |
NMR Ensemble Information | |
---|---|
Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 10 |
Conformers Submitted Total Number | 10 |
Representative Model | 1 (lowest energy) |
Additional NMR Experimental Information | |
---|---|
Details | NOESY collected at 50 and 300 ms ; TOCSY collected at 30 and 80 ms |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | processing | NMRPipe | Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax | |
2 | data analysis | NMRView | Johnson, One Moon Scientific | |
3 | chemical shift assignment | NMRView | Johnson, One Moon Scientific | |
4 | peak picking | NMRView | Johnson, One Moon Scientific | |
5 | structure solution | ARIA | Linge, O'Donoghue and Nilges | |
6 | refinement | ARIA | Linge, O'Donoghue and Nilges |