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Article

Tobravirus 2b protein acts in trans to facilitate transmission by nematodes.

Virology - 20 Jan 2001

Vassilakos N, Vellios E K, Brown E C, Brown D J, MacFarlane S A

Abstract excerpt

Analysis of RNA2 of TRV PaY4 showed it to be recombinant, carrying 3'-terminal sequences derived from RNA1. Virus produced using an infectious cDNA clone of PaY4 RNA2 was nematode transmissible, demonstrating that natural TRV recombinant isolates are not necessarily defective. Mutations introduced into PaY4 RNA2 showed that the 2b gene, but not the 2c gene, is required for transmission by both Paratrichodorus...

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Identifiers

PMID: 11162804
DOI: 10.1006/viro.2000.0677

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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