Pan-Genome Analysis of Brazilian Lineage A Amoebal Mimiviruses.

ABSTRACT: Since the recent discovery of Samba virus, the first representative of the family Mimiviridae from Brazil, prospecting for mimiviruses has been conducted in different environmental conditions in Brazil. Recently, we isolated using Acanthamoeba sp. three new mimiviruses, all of lineage A of amoebal mimiviruses: Kroon virus from urban lake water; Amazonia virus from the Brazilian Amazon river; and Oyster virus from farmed oysters. The aims of this work were to sequence and analyze the genome of these new Brazilian mimiviruses (mimi-BR) and update the analysis of the Samba virus genome. The genomes of Samba virus, Amazonia virus and Oyster virus were 97%-99% similar, whereas Kroon virus had a low similarity (90%-91%) with other mimi-BR. A total of 3877 proteins encoded by mimi-BR were grouped

SUBMITTER: Assis FL 

PROVIDER: S-EPMC4517111 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature