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Article

The RNase PARN-1 Trims piRNA 3' Ends to Promote Transcriptome Surveillance in C. elegans.

Cell - 25 Feb 2016

Tang Wen, Tu Shikui, Lee Heng-Chi, Weng Zhiping, Mello Craig C

Abstract excerpt

Piwi-interacting RNAs (piRNAs) engage Piwi proteins to suppress transposons and are essential for fertility in diverse organisms. An interesting feature of piRNAs is that, while piRNA lengths are stereotypical within a species, they can differ widely between species. For example, piRNAs are mainly 29 and 30 nucleotides in humans, 24 to 30 nucleotides in D. melanogaster, and uniformly 21 nucleotides in C. elegans....

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PMID: 26919432
DOI: 10.1016/j.cell.2016.02.008
PMCID: PMC4785802

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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