Genome-wide identification and characterization of transfer RNA-derived small RNAs in Plasmodium falciparum

摘要

BackgroundTransfer RNA (tRNA)-derived fragments (tRFs) have been widely identified in nature, functioning in diverse biological and pathological situations. Yet, the presence of these small RNAs in Plasmodium spp. remains unknown. Systematic identification and characterization of tRFs is therefore highly needed to understand further their roles in Plasmodium parasites, particularly in the virulent Plasmodium falciparum parasite.