Mixed pyruvate labeling enables backbone resonance assignment of large proteins using a single experiment
Structure determination of large proteins by solution state NMR is challenging due to spectral overlap. Here the authors present a labeling strategy using 2-13C and 3-13C pyruvate as carbon source for E. coli, which increases the effective resolution of triple-resonance HNCA experiments and helps to...
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Auteurs principaux: | Scott A. Robson, Koh Takeuchi, Andras Boeszoermenyi, Paul W. Coote, Abhinav Dubey, Sven Hyberts, Gerhard Wagner, Haribabu Arthanari |
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Format: | article |
Langue: | EN |
Publié: |
Nature Portfolio
2018
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Accès en ligne: | https://doaj.org/article/e5ddb6cd608240a3921746ce12e443cd |
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