Eric Brown, Rajesh Nagarajan and graduate student Daniel Shin were co-authors of an article recently published in the ACS Chemical Biology journal. The project described in the article, “Structure-function analyses of the N-butanoyl L-homoserine lactone quorum-sensing signal define features critical to activity in RhlR” was supported by Institutional Development Awards (IDeA) from the National Institute of General Medical Sciences under grants #P20GM103408 and P20GM109095.