M. L. Burts, EsxA and EsxB are secreted by an ESAT-6-like system that is required for the pathogenesis of Staphylococcus aureus infections, Proc. Natl. Acad. Sci. USA, vol.102, pp.1169-1174, 2005.

H. Kneuper, Heterogeneity in ess transcriptionnal organization and variable contribution of the Ess/Type VII protein secretion system to virulence across closely related Staphylococcus aureus strains, Mol Microbiol, vol.93, pp.928-943, 2014.