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Article

Rna1p, a Ran/TC4 GTPase activating protein, is required for nuclear import.

The Journal of cell biology - 1 Sept 1995

Corbett A H, Koepp D M, Schlenstedt G, Lee M S, Hopper A K, Silver P A

Abstract excerpt

The Saccharomyces cerevisiae gene, RNA1, encodes a protein with extensive homology to the mammalian Ran/TC4 GTPase activating protein. Using indirect immunofluorescence microscopy, we have demonstrated that rna1-1 mutant cells are defective in nuclear import of several proteins. The same result is obtained when nuclear import is examined in living cells using a nuclear protein fused to the naturally green...

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Identifiers

PMID: 7657689
DOI: 10.1083/jcb.130.5.1017
PMCID: PMC2120547

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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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