The RNA Atlas, a single nucleotide resolution map of the human transcriptome

Lorenzi, L.; Chiu, H.-S.; Avila Cobos, F.; Gross, S.; Volders, P.-J.; Cannoodt, R.; Nuytens, J.; Vanderheyden, K.; Anckaert, J.; Lefever, S.; Goovaerts, T.; Hansen, T. B.; Kuersten, S.; Nijs, N.; Taghon, T.; Vermaelen, K.; Bracke, K. R.; Saeys, Y.; De Meyer, T.; Deshpande, N.; Anande, G.; Chen, T.-W.; Wilkins, M. R.; Unnikrishnan, A.; De Preter, K.; Kjems, J.; Koster, J.; Schroth, G. P.; Vandesompele, J.; Sumazin, P.; Mestdagh, P.

doi:10.1101/807529

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bioRxiv · 10.1101/807529

The RNA Atlas, a single nucleotide resolution map of the human transcriptome

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Abstract

The human transcriptome consists of various RNA biotypes including multiple types of non-coding RNAs (ncRNAs). Current ncRNA compendia remain incomplete partially because they are almost exclusively derived from the interrogation of small- and polyadenylated RNAs. Here, we present a more comprehensive atlas of the human transcriptome that is derived from matching polyA-, total-, and small-RNA profiles of a heterogeneous collection of nearly 300 human tissues and cell lines. We report on thousands of novel RNA species across all major RNA biotypes, including a hitherto poorly-cataloged class of non-polyadenylated single-exon long non-coding RNAs. In addition, we exploit intron abundance estimates from total RNA-sequencing to test and verify functional regulation by novel non-coding RNAs. Our study represents a substantial expansion of the current catalogue of human ncRNAs and their regulatory interactions. All data, analyses, and results are available in the R2 web portal and serve as a basis to further explore RNA biology and function.

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Lorenzi, L., Chiu, H.-S., Avila Cobos, F., Gross, S., Volders, P.-J., Cannoodt, R., Nuytens, J., Vanderheyden, K., Anckaert, J., Lefever, S., Goovaerts, T., Hansen, T. B., Kuersten, S., Nijs, N., Taghon, T., Vermaelen, K., Bracke, K. R., Saeys, Y., De Meyer, T., Deshpande, N., Anande, G., Chen, T.-W., Wilkins, M. R., Unnikrishnan, A., De Preter, K., Kjems, J., Koster, J., Schroth, G. P., Vandesompele, J., Sumazin, P., Mestdagh, P.. 2019-10-17. The RNA Atlas, a single nucleotide resolution map of the human transcriptome. https://doi.org/10.1101/807529

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