21U-RNA

Today, 21U-RNA is a topic that covers a wide range of discussions and debates in society. From its impact on politics to its implications on everyday life, 21U-RNA has managed to capture the attention and interest of a large number of people. Regardless of the perspective from which it is approached, 21U-RNA has become a topic of significant relevance today. As we continue to explore this phenomenon, it is important to carefully examine its different facets and understand how it influences our ever-changing world. In this article, we will further explore 21U-RNA and its meaning in our lives.

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21U-RNAs are microRNA molecules 21 nucleotides long found in nematodes such as Caenorhabditis elegans. They begin with a 5' uridine. The remaining 20 nucleotides are diverse. They are modified at their 3′-terminal ribose.^[1] See Piwi-interacting RNA.

References

1. ^ Ruby JG, Jan C, Player C, Axtell MJ, Lee W, Nusbaum C, Ge H, Bartel DP (December 2006). "Large-scale sequencing reveals 21U-RNAs and additional microRNAs and endogenous siRNAs in C. elegans". Cell. 127 (6): 1193–1207. doi:10.1016/j.cell.2006.10.040. PMID 17174894. S2CID 16838469.