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Article

Differential export requirements for shuttling serine/arginine-type mRNA-binding proteins.

The Journal of biological chemistry - 13 Feb 2004

Häcker Sabine, Krebber Heike

Abstract excerpt

Messenger RNAs are transported to the cytoplasm bound to several shuttling mRNA-binding proteins. Here, we present the characterization of Hrb1, a novel component of the transported ribonucleoprotein complex in Saccharomyces cerevisiae. The protein is similar to the other two serine/arginine (SR)-type proteins in yeast, Gbp2 and Npl3. Hrb1 is nuclear at steady state and its import is mediated by the karyopherin...

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Identifiers

PMID: 14676199
DOI: 10.1074/jbc.C300522200

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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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Differential export requirements for shuttling serine/arginine-type mRNA-binding proteins.PMID 14676199Read ↗

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