Klosneuvirus

Klosneuvirus is a new type of giant virus found by the analysis of low-complexity metagenomes from a wastewater treatment plant in Klosterneuburg, Austria. It has a 1.57-Mb genome coding unusually high number of genes typically found in cellular organisms, including aminoacyl transfer RNA synthetases with specificities for 19 different amino acids, over 10 translation factors and several tRNA-modifying enzymes. Klosneuvirus, Indivirus, Catovirus and Hokovirus, are part of a group of giant viruses denoted as Klosneuviruses or Klosneuvirinae, a subfamily of the Mimiviridae. They are related to Mimivirus.