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Article

Conservation of a masked nuclear export activity of La proteins and its effects on tRNA maturation.

Molecular and cellular biology - 1 May 2007

Bayfield Mark A, Kaiser Trish E, Intine Robert V, Maraia Richard J

Abstract excerpt

La is an RNA-processing-associated phosphoprotein so highly conserved that the human La protein (hLa) can replace the tRNA-processing function of the fission yeast La protein (Sla1p) in vivo. La proteins contain multiple trafficking elements that support interactions with RNAs in different subcellular locations. Prior data indicate that deletion of a nuclear retention element (NRE) causes nuclear export of La and...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 17308035
DOI: 10.1128/MCB.00026-07
PMCID: PMC1899964

Genes

RRM1

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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