Metabolic diversity within the globally abundant Marine Group II Euryarchaea offers insight into ecological patterns

Abstract

The physiology and ecology of many yet-uncultured microorganisms, such as the Marine Group II Euryarchaea (MGII), is unclear. Here, Benjamin Tully analyses 250 MGII genomes, identifies 17 distinct subclades, and provides a detailed view of the metabolic potential and distribution of these archaea.