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.
Substrate specificity of the purified lactonases A1S_0383, A1S_1876, A1S_2662, and AidA from A. baumannii ATCC17978. Purified lactonases were mixed at 10xMAC concentration with AHLs (10 μM) for 24 h and the remaining AHL was evaluated in bioassays with C. violaceum CV026 or VIR07 biosensors. Each signal in PBS pH 6.7 was used as negative control.
