Mutations in the tobacco mosaic virus 30-kD protein gene overcome Tm-2 resistance in tomato.

A resistance-breaking strain of tobacco mosaic virus (TMV), Ltb1, is able to multiply in tomatoes with the Tm-2 gene, unlike its parent strain, L. Nucleotide sequence analysis of Ltb1 RNA revealed two amino acid changes in the 30-kD protein: from Cys68 to Phe and from Glu133 to Lys (from L to Ltb1)....

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Bibliographic Details
Main Authors: Meshi, T, Motoyoshi, F, Maeda, T, Yoshiwoka, S, Watanabe, H, Okada, Y
Format: Artigo
Language:Inglês
Published: 1989
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC159785/
https://ncbi.nlm.nih.gov/pubmed/2535549
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1105/tpc.1.5.515
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