Host Range Limitation of a Pseudorecombinant Virus Produced by Two Distinct Bipartite Geminiviruses

Autor:	Holger Jeske, Margit Engel, Thomas Frischmuth, Petra Höfer
Rok vydání:	1997
Předmět:	Genetics Physiology viruses Reassortment General Medicine Abutilon mosaic virus Biology biology.organism_classification Recombinant virus Virology Virus Sida golden mosaic virus chemistry.chemical_compound chemistry Host plants Geminiviridae Agronomy and Crop Science DNA
Zdroj:	Molecular Plant-Microbe Interactions®. 10:1019-1022
ISSN:	1943-7706 0894-0282
DOI:	10.1094/mpmi.1997.10.8.1019
Popis:	The production of pseudorecombinant viruses following exchange of cloned genomic components of the distinct geminiviruses Sida golden mosaic virus (SiGMV-Co) and Abutilon mosaic virus (AbMV) has been investigated. The pseudorecombinant virus produced by DNA A of AbMV and DNA B of SiGMV-Co was infectious in various host plants, although showing a limited host range compared with the two parental viruses. The reciprocal exchange of genomic components did not result in an infectious pseudorecombinant virus. However, in leaf disks SiGMV-Co DNA A was able to trans-replicate the heterogenomic AbMV DNA B component.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::55bbc3a38cf3554f7284c2cd503af0a8 https://doi.org/10.1094/mpmi.1997.10.8.1019 Zobrazit plný text záznamu