Spliceosome-Mediated-Decay (SMD) regulates expression of non-intronic genes in budding yeast

ABSTRACT: Purpose: The goals of this study were to determine whether the spliceosome interacts with non-intronic mRNAs Methods: RNAseq was performed on RNA that immunoprecipitated with the yeast SMD1 protein. Tandem-affinity-purified RNAs were extracted and RNAseq libraries were generated using the EpiCentre ScriptSeq kit (v1). We also performed RNAseq experiments on rRNA depleted total RNA extracted from an exosome mutant (rrp6M-NM-^T), a temperature-sensitive splicing mutant (prp40-1) and a parental strain (BY4741). The rRNA was depleted using the Invitrogen RiboMinus kit, according to manufactureres procedures. The depleted RNA was subsequently treated with Turbo DNAse I (Ambion) and RNAseq libraries were generated using the EpiCentre ScriptSeq kit (v1). Results: The SM RNAseq data identified a

ORGANISM(S): Saccharomyces cerevisiae

SUBMITTER: Sander Granneman 

PROVIDER: E-GEOD-49966 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress