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Published on: July 27, 2018
Complete genome sequence of a dahlia common mosaic virus isolate from New Zealand
James Hadfield1, Daphné Linderme, Dionne N Shepherd
1School of Biological Sciences, University of Canterbury, Christchurch, New Zealand.
Abstract:
Dahlia mosaic disease of the ornamental flowering plant Dahlia is caused by two caulimoviruses, dahlia mosaic virus (DMV) and dahlia common mosaic virus (DCMV). We used a rolling-circle amplification method to amplify, clone and determine for the first time the full genome sequence of a DCMV isolate from New Zealand (DCMV-NZ). Within the 7949-bp circular double-stranded retro-transcribing DCMV-NZ DNA, we identified six putative open reading frames, typical of all genomes in the family Caulimoviridae. The availability of the complete DCMV sequence provides a reference genome against which all others can be compared.
