Complete genome sequences of two gemycircularviruses associated with non-cultivated plants in Brazil

被引：0
作者：
Rafael Reis de Rezende
Talita Bernardon Mar
Lina Marcela Cortés Páez
André da Silva Xavier
César Augusto Diniz Xavier
Jesús Navas-Castillo
Francisco Murilo Zerbini
Poliane Alfenas-Zerbini
机构：
[1] Universidade Federal de Viçosa,Departamento de Microbiologia, Instituto de Biotecnologia Aplicada à Agropecuária (BIOAGRO)
[2] Universidade Federal de Viçosa,Departamento de Fitopatologia, Instituto de Biotecnologia Aplicada à Agropecuária (BIOAGRO)
[3] Universidad de Málaga-Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC),Instituto de Hortofruticultura Subtropical y Mediterránea “La Mayora”
来源：
Archives of Virology | 2018年 / 163卷
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摘要：
Gemycircularviruses (genus Gemycircularvirus, family Genomoviridae) are single-stranded DNA viruses that are spread around the world in association with several organisms and environments. In this work, we identified two gemycircularviruses associated with two non-cultivated plants in Brazil, Momordica charantia and Euphorbia heterophylla. Both viruses display the general genome structure of gemycircularviruses. The virus isolated from M. charantia showed the highest nucleotide sequence identity with Pteropus associated gemycircularvirus 5, and an atypical structure consisting of a hairpin embedded in the major stem-loop was observed in the intergenic region. The virus from E. heterophylla showed the highest nucleotide sequence identity with Odonata associated gemycircularvirus 1. Phylogenetic analysis groups the two new viruses together with other genomoviruses of the genus Gemycircularvirus.
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页码：3163 / 3166
页数：3
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