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Article

Release of U18 snoRNA from its host intron requires interaction of Nop1p with the Rnt1p endonuclease.

The EMBO journal - 3 Dec 2001

Giorgi C, Fatica A, Nagel R, Bozzoni I

Abstract excerpt

An external stem, essential for the release of small nucleolar RNAs (snoRNAs) from their pre-mRNAs, flanks the majority of yeast intron-encoded snoRNAs. Even if this stem is not a canonical Rnt1p substrate, several experiments have indicated that the Rnt1p endonuclease is required for snoRNA processing. To identify the factors necessary for processing of intron-encoded snoRNAs, we have raised in vitro extracts...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 11726521
DOI: 10.1093/emboj/20.23.6856
PMCID: PMC125767

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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