Transfer RNA halves are found as nicked tRNAs in cells: evidence that nicked tRNAs regulate expression of an RNA repair operon
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DOI: 10.1261/rna.079575.122
Abstract: Transfer RNA fragments are proposed to regulate numerous processes in eukaryotes, including translation inhibition, epigenetic inheritance, and cancer. In the bacterium Salmonella enterica serovar Typhimurium, 5′ tRNA halves ending in 2′,3′ cyclic phosphate are proposed… read more here.
Keywords: nicked trnas; repair operon; rna repair; trna halves ... See more keywords