Crystal structure of Vibrio cholerae polysaccharide lyase RbmB bound to Vibrio polysaccharide (VPS) fragments provides insights into substrate recognition and cleavage

Proceedings of the National Academy of Sciences, Volume 123, Issue 11, March 2026. <br/>SignificanceVibrio choleraeis a historically important human pathogen that forms biofilms consisting of a unique polysaccharide calledVibriopolysaccharide (VPS) in addition to secreted matrix proteins. Biofilms render pathogenic bacteria less …