NSP1: a yeast nuclear envelope protein localized at the nuclear pores exerts its essential function by its carboxy-terminal domain.

doi:10.1016/0092-8674(90)90063-k

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Article

NSP1: a yeast nuclear envelope protein localized at the nuclear pores exerts its essential function by its carboxy-terminal domain.

Cell - 15 Jun 1990

Nehrbass U, Kern H, Mutvei A, Horstmann H, Marshallsay B, Hurt E C

Abstract excerpt

NSP1 is located at the nuclear periphery in yeast and is essential for cell growth. Employing immunoelectron microscopy on yeast cells, we show that NSP1 is located at the nuclear pores. The molecular analysis of the NSP1 protein points to a two domain model: a nonessential domain (the first 603...

Topics

Alcohol Dehydrogenase
Amino Acid Sequence
Calcium-Binding Proteins
Chromosomes, Fungal
Diploidy
Fluorescent Antibody Technique
Fungal Proteins
Genes, Fungal
Haploidy
Microscopy, Electron
Molecular Sequence Data

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Mutation

Nuclear Envelope

Nuclear Pore Complex Proteins

Nuclear Proteins

Polymerase Chain Reaction

Promoter Regions, Genetic

Protein Conformation

Source

Open in PubMed

Identifiers

PMID: 2112428
DOI: 10.1016/0092-8674(90)90063-k

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-2112428-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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