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Article

The NUP1 gene encodes an essential component of the yeast nuclear pore complex.

Cell - 15 Jun 1990

Davis L I, Fink G R

Abstract excerpt

Monoclonal antibodies generated against a family of related nuclear pore complex proteins (nucleoporins) from rat liver nuclei cross-react with several proteins in the yeast S. cerevisiae and show punctate nuclear envelope staining similar to the pattern seen in mammalian cells. We have cloned a gene encoding one of these proteins (NUP1) and have confirmed the localization of the NUP1 protein to the pore complex...

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PMID: 2190694
DOI: 10.1016/0092-8674(90)90062-j

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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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The NUP1 gene encodes an essential component of the yeast nuclear pore complex.PMID 2190694Read ↗

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Mutations affecting spindle pole body and mitotic exit network function are synthetically lethal with a deletion of the nucleoporin NUP1 in S. cerevisiae.Semantic proximity Read ↗

NNF1 is an essential yeast gene required for proper spindle orientation, nucleolar and nuclear envelope structure and mRNA export.Semantic proximity Read ↗

The fission yeast Nup107-120 complex functionally interacts with the small GTPase Ran/Spi1 and is required for mRNA export, nuclear pore distribution, and proper cell division.Semantic proximity Read ↗

The nuclear pore complex.Semantic proximity Read ↗

Yeast N1e3p/Nup170p is required for normal stoichiometry of FG nucleoporins within the nuclear pore complex.Semantic proximity Read ↗

The yeast nucleoporin Nup53p specifically interacts with Nic96p and is directly involved in nuclear protein import.Semantic proximity Read ↗

Nup2p, a yeast nucleoporin, functions in bidirectional transport of importin alpha.Semantic proximity Read ↗

Yeast nuclear pore complexes have a cytoplasmic ring and internal filaments.Semantic proximity Read ↗

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