Abstract
Mapping the position and quantifying the level of 5-methylcytosine (m5C) as a modification in different types of cellular RNA is an important objective in the emerging field of epitranscriptomics. Bisulfite conversion has long been the gold standard for detection of m5C in DNA but it can also be applied to RNA. Here, we detail methods for bisulfite treatment of RNA, locus-specific PCR amplification and detection of candidate sites by sequencing on the Illumina MiSeq platform.
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Acknowledgements
We thank Wenjia Qu for helpful suggestions for the MiSeq library preparation protocol. We also thank Ulrike Schumann for helpful suggestions on this manuscript. This work was supported by an NHMRC grant (APP1061551) and a Senior Research Fellowship (514904) awarded to TP.
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Sibbritt, T., Shafik, A., Clark, S.J., Preiss, T. (2016). Nucleotide-Level Profiling of m5C RNA Methylation. In: Dassi, E. (eds) Post-Transcriptional Gene Regulation. Methods in Molecular Biology, vol 1358. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-3067-8_16
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DOI: https://doi.org/10.1007/978-1-4939-3067-8_16
Publisher Name: Humana Press, New York, NY
Print ISBN: 978-1-4939-3066-1
Online ISBN: 978-1-4939-3067-8
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