Article
CPm gene diversity in field isolates of Citrus tristeza virus from Colombia.
Archives of virology - 1 Jan 2009
Oliveros-Garay Oscar Arturo, Martinez-Salazar Natalhie, Torres-Ruiz Yanneth, Acosta Orlando
Abstract excerpt
The nucleotide sequence diversity of the CPm gene from 28 field isolates of Citrus tristeza virus (CTV) was assessed by SSCP and sequence analyses. These isolates showed two major shared haplotypes, which differed in distribution: A1 was the major haplotype in 23 isolates from different geographic regions, whereas R1 was found in isolates from a discrete region. Phylogenetic reconstruction clustered A1 within an...
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