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Article

Characterization of a candidate Trypanosoma brucei U1 small nuclear RNA gene.

Molecular and biochemical parasitology - 1 Mar 2001

Djikeng A, Ferreira L, D'Angelo M, Dolezal P, Lamb T, Murta S, Triggs V, Ulbert S, Villarino A, Renzi S, Ullu E, Tschudi C

Abstract excerpt

We have previously shown that the poly(A) polymerase (PAP) gene of Trypanosoma brucei is interrupted by an intervening sequence. It was postulated that removing this intron by cis-splicing requires a yet unidentified U1 small nuclear RNA (snRNA), which in other organisms engages in base-pair interactions across the 5' splice site during early spliceosome assembly. Here we present a characterization of a 75...

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PMID: 11254959
DOI: 10.1016/s0166-6851(00)00384-4

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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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