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Article

Temperature-sensitive mutants of the exosome subunit Rrp43p show a deficiency in mRNA degradation and no longer interact with the exosome.

Nucleic acids research - 1 Oct 2002

Oliveira Carla C, Gonzales Fernando A, Zanchin Nilson I T

Abstract excerpt

Rrp43p is a Saccharomyces cerevisiae exosome subunit involved in pre-rRNA processing which is found both in the nucleus and in the cytoplasm. So far, no function has been assigned to the cytoplasmic fraction of Rrp43p. We have addressed Rrp43p function by analyzing mRNA stability in three rrp43 t...

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Identifiers

PMID: 12364597
DOI: 10.1093/nar/gkf545
PMCID: PMC140545

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12364597-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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