Accurate polyadenylation of procyclin mRNAs in Trypanosoma brucei is determined by pyrimidine-rich elements in the intergenic regions.

Polycistronic precursor RNAs from trypanosomes are processed into monocistronic mRNAs by the excision of intergenic sequences and the addition of a 39-nucleotide spliced leader by trans splicing. These mRNAs are also polyadenylated, yet they do not contain the hexamer AAUAAA within their 3' unt...

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Bibliographic Details
Main Authors: Schürch, N, Hehl, A, Vassella, E, Braun, R, Roditi, I
Format: Artigo
Language:Inglês
Published: 1994
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Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC358734/
https://ncbi.nlm.nih.gov/pubmed/7910942
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