Polyadenylation site mapping of xrn1∆ in Sacchromyces cerevisiae. Polyadenylation site mapping of xrn1∆ in Sacchromyces cerevisiae

The use of alternative polyadenylation sites is common and affects the post-transcriptional fate of mRNA, including its stability, localization, and translation. Here we use the internal version of our previously developed protocol (PMID: 23295673), to characterize the polyA sites in a xrn1∆ strain. Overall design: PolyA tail mapping at high resolution of a XRN1 deletion strain, with two biological replicates.