NMR structure and dynamics studies of yeast respiratory super-complex factor 2 in micelles
SOLUTION NMR
NMR Experiment | ||||||||
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Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
1 | TROSY-HSQC | 0.5 mM [U-99% 15N] Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
2 | Backbone Experiments | 0.5 mM 15N_2H_13C Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
3 | Side-chain Experiments | 0.5 mM [13C, 15N] Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
4 | Side-chain Experiments | 0.5 mM 15N_50%-2H_13C Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
5 | NOE Experiments | 0.5 mM 15N_50%-2H_13C Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
6 | NOE Experiments | 0.5 mM [13C, 15N] Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
7 | NOE Experiments | 0.5 mM 50% [13C, 15N] and 50% [12C, 14N] Rcf2 | 90% H2O/10% D2O | 25 mM | 5 | 1 atm | 323 | Bruker AVANCE III 900 |
NMR Spectrometer Information | |||
---|---|---|---|
Spectrometer | Manufacturer | Model | Field Strength |
1 | Bruker | AVANCE III | 600 |
2 | Bruker | AVANCE III | 700 |
3 | Bruker | AVANCE III | 900 |
NMR Refinement | ||
---|---|---|
Method | Details | Software |
simulated annealing | CNS |
NMR Ensemble Information | |
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Conformer Selection Criteria | structures with the lowest energy |
Conformers Calculated Total Number | 100 |
Conformers Submitted Total Number | 15 |
Representative Model | 1 (lowest energy) |
Computation: NMR Software | ||||
---|---|---|---|---|
# | Classification | Version | Software Name | Author |
1 | collection | TopSpin | Bruker Biospin | |
2 | data analysis | CcpNmr Analysis | CCPN | |
3 | structure calculation | CNS | Brunger, Adams, Clore, Gros, Nilges and Read | |
4 | refinement | CNS | Brunger, Adams, Clore, Gros, Nilges and Read |