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Article

Arabidopsis chloroplast mini-ribonuclease III participates in rRNA maturation and intron recycling.

The Plant cell - 1 Mar 2015

Hotto Amber M, Castandet Benoît, Gilet Laetitia, Higdon Andrea, Condon Ciarán, Stern David B

Abstract excerpt

RNase III proteins recognize double-stranded RNA structures and catalyze endoribonucleolytic cleavages that often regulate gene expression. Here, we characterize the functions of RNC3 and RNC4, two Arabidopsis thaliana chloroplast Mini-RNase III-like enzymes sharing 75% amino acid sequence identity. Whereas rnc3 and rnc4 null mutants have no visible phenotype, rnc3/rnc4 (rnc3/4) double mutants are slightly...

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Identifiers

PMID: 25724636
DOI: 10.1105/tpc.114.134452
PMCID: PMC4558656

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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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