Complete genome analysis of coxsackievirus A24 isolated in Yunnan, China, in 2013.
Arch Virol
; 161(6): 1705-9, 2016 Jun.
Article
em En
| MEDLINE
| ID: mdl-26935916
ABSTRACT
Human coxsackievirus A24 (CVA24) belongs to the species Enterovirus C, and variants of this virus frequently cause acute hemorrhagic conjunctivitis (AHC). The complete genome of the K282/YN/CHN/2013 strain, isolated from a healthy child in Yunnan, China, in 2013, is reported here for the first time. The strain showed 80.0 % and 79.9 % nucleotide sequence identity to CVA24 prototype strain Joseph and CVA24 variant prototype EH24, respectively. The K282/YN/CHN/2013 strain belongs to the CVA24 serotype. Twelve amino acid differences, most of which are in structural regions, were found between the CVA24 and CVA24v strains. In the whole-length genome sequence, only the structural region of K282/YN/CHN/2013 was similar to that of the CVA24 strains; the other genome regions were more similar to those of other members of the species Enterovirus C. Recombination analysis showed evidence of recombination with other viruses of the same species.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Conjuntivite Hemorrágica Aguda
/
Infecções por Coxsackievirus
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Enterovirus Humano C
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article