Detection and identification of a new bat bocavirus species in Yunnan / 军事医学
Military Medical Sciences
;
(12): 207-212,233, 2016.
Artigo
em Chinês
| WPRIM
| ID: wpr-603809
ABSTRACT
Objective To discover more novel bat viruses and molecularly characterize bat-borne bocavirus diversity in Yunnan.Methods Twenty-six Aselliscus stoliczkanus were sampled in Jinghong , Yunnan, and subjected to viral metagenomic analysis.Specific PCR was used to detect any bocavirus in these samples based on the metagenomic result , while full genome was amplified and compared with other bocaviruses .Results and Conclusion Totally, 3 of the 26 (11.5%) bats were positive for bocavirus, the full genome of which contained 5203 nucleotides and could encode NS1, NP and VP1/VP2 proteins.Phylogenetic analysis showed that this virus shared up to 58.7% and 53.3% amino acid identities with canine bocavirus 1 and canine minute virus .According to ICTV criteria (85%amino acid sequence identity ) on a new species of bocavirus , this virus could be a novel species within genus Bocaparvovirus .This study provides important data to better understand viral diversity in bats and to uncover the relationship between bocavirus and its hosts .
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
/
Estudo prognóstico
Idioma:
Chinês
Revista:
Military Medical Sciences
Ano de publicação:
2016
Tipo de documento:
Artigo
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