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Article

Tomato bushy stunt virus spread is regulated by two nested genes that function in cell-to-cell movement and host-dependent systemic invasion.

Virology - 10 Nov 1995

Scholthof H B, Scholthof K B, Kikkert M, Jackson A O

Abstract excerpt

We have investigated the importance of two small nested genes (p19 and p22) located near the 3' end of the genome of tomato bushy stunt virus (TBSV) for infectivity in several hosts. Our results show that both genes are dispensable for replication and transcription and that the p19 gene encodes a soluble protein, whereas the p22 gene specifies a membrane-associated protein. Assays using TBSV derivatives that have...

Topics

Base Sequence
Genes, Plant
Molecular Sequence Data
Mutation
Phenotype
Plants
Plants, Toxic
Solubility
Nicotiana
Tombusvirus
Transcription, Genetic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Viral Proteins

Virus Replication

Source

Identifiers

PMID: 7491767
DOI: 10.1006/viro.1995.0015

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7491767-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

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

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