The exosome subunit Rrp43p is required for the efficient maturation of 5.8S, 18S and 25S rRNA.

The Saccharomyces cerevisiae protein Rrp43p co-purifies with four other 3'-->5' exoribonucleases in a complex that has been termed the exosome. Rrp43p itself is similar to prokaryotic RNase PH. Individual exosome subunits have been implicated in the 3' maturation of the 5.8S rRNA f...

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Bibliographic Details
Main Authors: Zanchin, N I, Goldfarb, D S
Format: Artigo
Language:Inglês
Published: 1999
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC148313/
https://ncbi.nlm.nih.gov/pubmed/9973615
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