Complex evolutionary history of felid anelloviruses.
Anelloviridae
Bobcat
Canada lynx
Caracal
Domestic cat
Puma
Torque teno virus
Journal
Virology
ISSN: 1096-0341
Titre abrégé: Virology
Pays: United States
ID NLM: 0110674
Informations de publication
Date de publication:
10 2021
10 2021
Historique:
received:
08
07
2021
revised:
22
07
2021
accepted:
23
07
2021
pubmed:
8
8
2021
medline:
5
1
2022
entrez:
7
8
2021
Statut:
ppublish
Résumé
Anellovirus infections are highly prevalent in mammals, however, prior to this study only a handful of anellovirus genomes had been identified in members of the Felidae family. Here we characterise anelloviruses in pumas (Puma concolor), bobcats (Lynx rufus), Canada lynx (Lynx canadensis), caracals (Caracal caracal) and domestic cats (Felis catus). The complete anellovirus genomes (n = 220) recovered from 149 individuals were diverse. ORF1 protein sequence similarity network analysis coupled with phylogenetic analysis, revealed two distinct clusters that are populated by felid-derived anellovirus sequences, a pattern mirroring that observed for the porcine anelloviruses. Of the two-felid dominant anellovirus groups, one includes sequences from bobcats, pumas, domestic cats and an ocelot, and the other includes sequences from caracals, Canada lynx, domestic cats and pumas. Coinfections of diverse anelloviruses appear to be common among the felids. Evidence of recombination, both within and between felid-specific anellovirus groups, supports a long coevolution history between host and virus.
Identifiants
pubmed: 34364185
pii: S0042-6822(21)00160-4
doi: 10.1016/j.virol.2021.07.013
pii:
doi:
Substances chimiques
DNA, Viral
0
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Research Support, U.S. Gov't, Non-P.H.S.
Langues
eng
Sous-ensembles de citation
IM
Pagination
176-189Informations de copyright
Copyright © 2021 Elsevier Inc. All rights reserved.