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Article

Nuclear localization of Semliki Forest virus-specific nonstructural protein nsP2.

Journal of virology - 1 May 1990

Peränen J, Rikkonen M, Liljeström P, Kääriäinen L

Abstract excerpt

About 50% of Semliki Forest virus-specific nonstructural protein nsP2 is associated with the nuclear fraction in virus-infected BHK cells. Transport into the nucleus must be specific, since only trace amounts of nsP3 and nsP4 and about 13% of nsP1, all derived from the same polyprotein, were found in the nucleus. Subfractionation of [35S]methionine-labeled Semliki Forest virus-infected cells showed that 80 to 90%...

Topics

Animals
Base Sequence
Capsid
Cell Line
Cell Nucleus
Cell Transformation, Viral
Fluorescent Antibody Technique
Molecular Sequence Data
Mutation
Oligonucleotide Probes
Plasmids

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Semliki forest virus

Viral Core Proteins

Viral Nonstructural Proteins

Source

Open in PubMed Open full text

Identifiers

PMID: 2139138
DOI: 10.1128/JVI.64.5.1888-1896.1990
PMCID: PMC249342

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2139138-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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