A network perspective on the virus world - Archive ouverte HAL Access content directly
Journal Articles Communicative and Integrative Biology Year : 2017

A network perspective on the virus world

(1) , (2) , (1)
1
2

Abstract

Viral evolution is characterized by high rates of horizontal gene transfer and fast sequence divergence. Furthermore, there are no universal genes shared by all viruses. As a result, distant relationships among viruses are better represented by a network than by a tree. Here we discuss 3 network representations of the virus world with decreasing levels of complexity, from a multilayer network that integrates sequence conservation and patterns of gene sharing to a classic genome similarity network. As new tools for network analysis are developed, we expect that novel insights into virus evolution will result from the study of more complex representations of the virus world.
Fichier principal
Vignette du fichier
A network perspective on the virus world.pdf (1.26 Mo) Télécharger le fichier
Loading...

Dates and versions

pasteur-01977360 , version 1 (10-01-2019)

Licence

Attribution - NonCommercial - NoDerivatives - CC BY 4.0

Identifiers

Cite

Jaime Iranzo, Mart Krupovic, Eugene Koonin. A network perspective on the virus world. Communicative and Integrative Biology, 2017, 10 (2), pp.e1296614. ⟨10.1080/19420889.2017.1296614⟩. ⟨pasteur-01977360⟩

Collections

PASTEUR
51 View
145 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More