The RNA helicases AtMTR4 and HEN2 target specific subsets of nuclear transcripts for degradation by the nuclear exosome in Arabidopsis thaliana.
Lange H, Zuber H, Sement FM, Chicher J, Kuhn L, Hammann P, Brunaud V, Bérard C, Bouteiller N, Balzergue S, et al. PLoS Genet. 2014 Aug; 10(8):e1004564. Epub 2014 Aug 21.