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Article

Analysis of Snu13p mutations reveals differential interactions with the U4 snRNA and U3 snoRNA.

RNA (New York, N.Y.) - 1 Feb 2004

Dobbyn Helen C, O'Keefe Raymond T

Abstract excerpt

Pre-mRNA splicing is executed by the spliceosome, a complex of small nuclear RNAs (snRNAs) and numerous proteins. One such protein, 15.5K/Snu13p, is associated with the spliceosomal U4/U6.U5 tri-snRNP and box C/D small nucleolar ribonucleoprotein particles (snoRNPs), which act during preribosomal RNA (rRNA) processing. As such, it is the first splicing factor to be identified in two functionally distinct...

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Source

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Identifiers

PMID: 14730029
DOI: 10.1261/rna.5970404
PMCID: PMC1370542

Genes

SNU13

Provenance

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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