Article
Spliceosome-mediated decay (SMD) regulates expression of nonintronic genes in budding yeast.
Genes & development - 15 Sept 2013
Volanakis Adam, Passoni Monica, Hector Ralph D, Shah Sneha, Kilchert Cornelia, Granneman Sander, Vasiljeva Lidia
Abstract excerpt
We uncovered a novel role for the spliceosome in regulating mRNA expression levels that involves splicing coupled to RNA decay, which we refer to as spliceosome-mediated decay (SMD). Our transcriptome-wide studies identified numerous transcripts that are not known to have introns but are spliced by the spliceosome at canonical splice sites in Saccharomyces cerevisiae. Products of SMD are primarily degraded by the...
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