A virion protein of an archaeal virus inhibits a Type V BREX defense system in Haloarcula hispanica
Julia Gordeeva, Richard Morgan, Ananya Jain, Alexey I. Fomenkov, Yvette A. Luyten, Tamas Vincze, Richard J. Roberts, Alfred A. Antson, Konstantin Severinov
This study characterizes a Type V BREX defense system in Haloarcula hispanica and shows that two archaeal viruses evade it via a virion protein.
bioRxiv · Apr 29, 2026 · PreprintMolecular Biology