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Article

Expression of Tetrahymena snRNA gene variants including a U1 gene with mutations in the 5' splice site recognition sequence.

Gene - 21 Apr 1997

Eugen-Olsen J, Hagemeister J J, Hellung-Larsen P

Abstract excerpt

The expression of U1, U2 and U5 snRNA gene variants has been studied under different physiological states of Tetrahymena. Variants of all three snRNA genes are expressed. Among the snRNAs detected is U1-3, a variant with 66 mutations compared to the normal U1 snRNA. Three of these mutations affect the 5' splice site recognition sequence. The U1-3 snRNA is present in a few hundred copies per cell. The expression...

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Identifiers

PMID: 9168131
DOI: 10.1016/s0378-1119(96)00852-9

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

Source receipt: pubmed, retrieved 7 Sept 2026.

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