Abstract
Nuclear magnetic resonance (NMR) spectroscopy is one of the techniques used in structural biology and drug discovery. A critical step in analysis of NMR images lies in automation of assigning NMR signals to nuclei in studied macromolecules. This procedure is known as sequence-specific resonance assignment and is carried out manually. Manual analysis of NMR data results in high costs, lengthy analysis and proneness to user-specific errors. To address this problem, we propose a new Bayesian approach, where resonance assignment is formulated as maximum a posteriori inference over continuous variables.
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- 1.
\(C^\alpha \) denotes carbon alpha in the amino acid.
- 2.
For brevity, we use a single value to index the voxel number.
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Acknowledgements
The research conducted by the authors has been partially co-financed by the Ministry of Science and Higher Education, Republic of Poland, namely, Adam Gonczarek: grant No. 0402/0075/16.
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Gonczarek, A., Klukowski, P., Drwal, M., Świątek, P. (2017). A Bayesian Framework for Chemical Shift Assignment. In: Nguyen, N., Tojo, S., Nguyen, L., Trawiński, B. (eds) Intelligent Information and Database Systems. ACIIDS 2017. Lecture Notes in Computer Science(), vol 10192. Springer, Cham. https://doi.org/10.1007/978-3-319-54430-4_62
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DOI: https://doi.org/10.1007/978-3-319-54430-4_62
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