Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Structure and function of alginate lyases. (A) Active site in A1-III complexed with unsaturated alginate tetrasaccharide. (B) Removal of alginate biofilm by A1-III (left, P. aeruginosa cells covered with biofilm; right, P. aeruginosa cells exposed after treatment with A1-III). (C) Active site in A1-II' complexed with unsaturated alginate tetrasaccharide.
