URT1-mediated uridylation shapes poly(A) tails in Arabidopsis

ABSTRACT: Using 3' RACE-seq method, we show that the Arabidopsis TUTase URT1 shapes poly(A) tail profiles by reducing the accumulation of short-tailed mRNAs in planta. We took advantage of the depth of this method to precisely compare polyadenylation and uridylation profiles for 22 mRNAs analyzed in two biological replicates of wild-type and urt1 plants in Arabidopsis

ORGANISM(S): Arabidopsis thaliana

PROVIDER: GSE148406 | GEO | 2020/05/28

REPOSITORIES: GEO