Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus

The genus Hunnivirus, which has been identified in sheep, cattle, and rats, was first proposed in the family Picornaviridae by the International Committee on Taxonomy of Viruses in 2013. In this study, a hunnivirus was detected in fecal samples collected from a diarrheic cat in Southern China in 201...

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Autores principales: Lu, Gang, Huang, Mian, Chen, Xuanjiao, Sun, Yankuo, Huang, Ji, Hu, Renjun, Li, Shoujun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier B.V. 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7106175/
https://www.ncbi.nlm.nih.gov/pubmed/30898643
http://dx.doi.org/10.1016/j.meegid.2019.03.011
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author Lu, Gang
Huang, Mian
Chen, Xuanjiao
Sun, Yankuo
Huang, Ji
Hu, Renjun
Li, Shoujun
author_facet Lu, Gang
Huang, Mian
Chen, Xuanjiao
Sun, Yankuo
Huang, Ji
Hu, Renjun
Li, Shoujun
author_sort Lu, Gang
collection PubMed
description The genus Hunnivirus, which has been identified in sheep, cattle, and rats, was first proposed in the family Picornaviridae by the International Committee on Taxonomy of Viruses in 2013. In this study, a hunnivirus was detected in fecal samples collected from a diarrheic cat in Southern China in 2017. Genome sequencing and analysis indicated that the novel hunnivirus has the same genome organization as reported for other hunniviruses, 5′UTR-L-P1(VP4-VP2-VP3-VP1)-P2(2A-2B-2C)-P3(3A-3B-3C(pro)-3D(pol))-3′UTR, but is genetically divergent. This hunnivirus is proposed as a novel genotype of the species Hunnivirus A and provisionally designated feline hunnivirus. Our study expands the host range of hunnivirus and enriches knowledge on picornaviruses.
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spelling pubmed-71061752020-03-31 Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus Lu, Gang Huang, Mian Chen, Xuanjiao Sun, Yankuo Huang, Ji Hu, Renjun Li, Shoujun Infect Genet Evol Article The genus Hunnivirus, which has been identified in sheep, cattle, and rats, was first proposed in the family Picornaviridae by the International Committee on Taxonomy of Viruses in 2013. In this study, a hunnivirus was detected in fecal samples collected from a diarrheic cat in Southern China in 2017. Genome sequencing and analysis indicated that the novel hunnivirus has the same genome organization as reported for other hunniviruses, 5′UTR-L-P1(VP4-VP2-VP3-VP1)-P2(2A-2B-2C)-P3(3A-3B-3C(pro)-3D(pol))-3′UTR, but is genetically divergent. This hunnivirus is proposed as a novel genotype of the species Hunnivirus A and provisionally designated feline hunnivirus. Our study expands the host range of hunnivirus and enriches knowledge on picornaviruses. Elsevier B.V. 2019-07 2019-03-19 /pmc/articles/PMC7106175/ /pubmed/30898643 http://dx.doi.org/10.1016/j.meegid.2019.03.011 Text en © 2019 Elsevier B.V. All rights reserved. Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.
spellingShingle Article
Lu, Gang
Huang, Mian
Chen, Xuanjiao
Sun, Yankuo
Huang, Ji
Hu, Renjun
Li, Shoujun
Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title_full Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title_fullStr Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title_full_unstemmed Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title_short Identification and genome characterization of a novel feline picornavirus proposed in the Hunnivirus genus
title_sort identification and genome characterization of a novel feline picornavirus proposed in the hunnivirus genus
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7106175/
https://www.ncbi.nlm.nih.gov/pubmed/30898643
http://dx.doi.org/10.1016/j.meegid.2019.03.011
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