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Complete nucleotide sequence of a strain of cherry mottle leaf virus associated with peach wart disease in peach.

ABSTRACT: The complete nucleotide sequence and genome organization of a peach virus isolate from a naturally infected peach tree showing typical peach wart-like symptoms on the fruit surface was determined and compared to sequences of members of the family Betaflexiviridae. The genome consists of 7,987 nucleotides, excluding the poly-A tail, and has four open reading frames (ORFs). Analysis of the whole genome and putative proteins encoded by each ORF revealed greatest sequence similarity to a cherry isolate of cherry mottle leaf virus (CMLV). The two isolates have similar genome organizations and share 88 and 93 % homology in their corresponding products of the replicase and coat protein genes, respectively. CMLV has been reported from several Prunus spp. and may be associated with peach wart-like disease symptoms on peach fruit.

SUBMITTER: Mekuria TA

PROVIDER: S-EPMC3785188 | biostudies-literature | 2013 Oct

REPOSITORIES: biostudies-literature

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Complete nucleotide sequence of a strain of cherry mottle leaf virus associated with peach wart disease in peach.

Mekuria Tefera A TA Druffel Keri L KL Susaimuthu James J Eastwell Kenneth C KC

Archives of virology 20130507 10

The complete nucleotide sequence and genome organization of a peach virus isolate from a naturally infected peach tree showing typical peach wart-like symptoms on the fruit surface was determined and compared to sequences of members of the family Betaflexiviridae. The genome consists of 7,987 nucleotides, excluding the poly-A tail, and has four open reading frames (ORFs). Analysis of the whole genome and putative proteins encoded by each ORF revealed greatest sequence similarity to a cherry isol ...[more]

PMID: 23649175

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