Genomic and structural insights into Jyvaskylavirus, the first giant virus isolated from Finland

Genomic and structural insights into Jyvaskylavirus, the first giant virus isolated from Finland

Giant viruses of protists are a diverse and likely ubiquitous group of organisms. Here, we describe Jyvaskylavirus, the first giant virus isolated from Finland. This clade B marseillevirus was found in Acanthamoeba castellanii from a composting soil sample in Jyväskylä, Central Finland. Its genome shares similarities with other marseilleviruses. Helium ion microscopy and electron microscopy of infected cells unraveled stages of the Jyvaskylaviru…