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Article

Splicing of yeast aI5beta group I intron requires SUV3 to recycle MRS1 via mitochondrial degradosome-promoted decay of excised intron ribonucleoprotein (RNP).

The Journal of biological chemistry - 19 Mar 2010

Turk Edward M, Caprara Mark G

Abstract excerpt

Yeast Suv3p is a member of the DEXH/D box family of RNA helicases and is a critical component of the mitochondrial degradosome, which also includes a 3' --> 5' exonuclease, Dss1p. Defects in the degradosome result in accumulation of aberrant transcripts, unprocessed transcripts, and excised group I introns. In addition, defects in SUV3 result in decreased splicing of the aI5beta and bI3 group I introns. Whereas a...

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Identifiers

PMID: 20064926
DOI: 10.1074/jbc.M109.090761
PMCID: PMC2838280

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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