Enterococcus faecalis autolysin, EpaU, binds the enterococcal polysaccharide antigen via its teichoic acid-like repeats and modulates c-di-AMP signaling
Catherine T. Chaton, Nicholas R. Murner, Svetlana A. Zamakhaeva, Jeffrey S. Rush, Cameron W. Kenner, Alexander E. Yarawsky, Lei Huang, Parastoo Azadi, Andrew B. Herr, Natalia Korotkova, Konstantin V. Korotkov
This study identifies EpaU as an autolysin that binds the enterococcal polysaccharide antigen and modulates c-di-AMP signaling, affecting antibiotic resistance and cell turgor in Enterococcus faecalis.
mBio · Jun 15, 2026Peer-reviewedMicrobiology