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Article

Roles of target site location and sequence complementarity in trans-acting siRNA formation in Arabidopsis.

The Plant journal : for cell and molecular biology - 1 Jan 2012

Zhang Changqing, Ng Danny W-K, Lu Jie, Chen Z Jeffrey

Abstract excerpt

In plants, many mRNAs and non-coding RNAs are cleaved by RNA-induced silencing complexes. After cleavage, only a limited number of RNAs are processed into trans-acting siRNAs (tasiRNAs). One reason is that 22 nt small RNAs, but not the more common 21 nt small RNAs, can efficiently trigger tasiRNA formation. The characteristics of the target transcripts may also affect tasiRNA production. Here we report the...

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Identifiers

PMID: 21910773
DOI: 10.1111/j.1365-313X.2011.04783.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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