A naturally occurring recombinant isolate of Lettuce mosaic virus

Authors :: Mohamed Marrakchi
Marcelo Agenor Pavan
O. Le Gall
Thierry Candresse
M. Peypelut
Francisco Murilo Zerbini
Hatem Fakhfakh
Renate Krause-Sakate
Génomique, développement et pouvoir pathogène (GD2P)
Université Bordeaux Segalen - Bordeaux 2-Institut National de la Recherche Agronomique (INRA)
Universidade Federal de Vicosa (UFV)
Faculté des Sciences Mathématiques, Physiques et Naturelles de Tunis (FST)
Université de Tunis El Manar (UTM)
Departamento de Produção Vegetal
Universidade Estadual Paulista Júlio de Mesquita Filho = São Paulo State University (UNESP)
Source :: Archives of Virology, Archives of Virology, Springer Verlag, 2004, 149 (1), pp.191-197. ⟨10.1007/s00705-003-0201-y⟩, Europe PubMed Central
Publication Year :: 2004
Publisher :: HAL CCSD, 2004.
Abstract: International audience; LMV-Common and LMV-Most are two seed-borne types of Lettuce mosaic virus (LMV), genus Potyvirus. LMV-Most, but not LMV-Common, overcomes the resistance afforded to lettuce by two recessive genes, mo1 1 and mo1 2. An RT-PCR-based assay thought to be specific for LMV-Most also amplified LMV-Tn2, previously typified as LMV-Common. The sequence of selected regions along the genome indicated that LMV-Tn2 is a natural recombinant between LMV-Most and LMV-Common isolates, with a putative recombination site located within the P3 coding region. This is the first evidence of a naturally occurring LMV recombinant isolate.

Language :: English
ISSN :: 03048608 and 14328798
Database :: OpenAIRE
Journal :: Archives of Virology, Archives of Virology, Springer Verlag, 2004, 149 (1), pp.191-197. ⟨10.1007/s00705-003-0201-y⟩, Europe PubMed Central
Accession number :: edsair.doi.dedup.....83ddceb4c12acaedb88357cd2704840e
Full Text :: https://doi.org/10.1007/s00705-003-0201-y⟩