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. 2021 Apr 9;11:72. doi: 10.1186/s13578-021-00583-8

Fig. 3.

Fig. 3

Functions of m6A modification on non-coding RNA. M6A on lncRNA plays roles in RNA structural switch, lncRNA-mediated ceRNA model and XIST-mediated gene silencing. Presence of m6A on pri-miRNA facilitates or inhibits miRNA processing. In circRNA, m6A could promote circRNA translation, circRNA cytoplasmic export and circRNA degradation