The family Yadokariviridae, with the genera Alphayadokarivirus and Betayadokarivirus, includes capsidless non- segmented positive- sense (+) RNA viruses that hijack capsids from phylogenetically distant double- stranded RNA viruses. Yadokarivirids likely replicate inside the hijacked heterocapsids using their own RNA- directed RNA polymerase, mimicking dsRNA viruses despite their phylogenetic placement in a (+) RNA virus lineage. Yadokarivirids can have negative or positive impacts on their host fungi, through interactions with the capsid donor dsRNA viruses. This is a summary of the Inter- national Committee on Taxonomy of Viruses (ICTV) report on the family Yadokariviridae, which is available at ictv.global/ report/yadokariviridae.
ICTV Virus Taxonomy Profile: Yadokariviridae 2023
Turina M;
2023
Abstract
The family Yadokariviridae, with the genera Alphayadokarivirus and Betayadokarivirus, includes capsidless non- segmented positive- sense (+) RNA viruses that hijack capsids from phylogenetically distant double- stranded RNA viruses. Yadokarivirids likely replicate inside the hijacked heterocapsids using their own RNA- directed RNA polymerase, mimicking dsRNA viruses despite their phylogenetic placement in a (+) RNA virus lineage. Yadokarivirids can have negative or positive impacts on their host fungi, through interactions with the capsid donor dsRNA viruses. This is a summary of the Inter- national Committee on Taxonomy of Viruses (ICTV) report on the family Yadokariviridae, which is available at ictv.global/ report/yadokariviridae.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.