N-(3-hydroxyhexanoyl)-l-homoserine lactone is the biologically relevant quormone that regulates the phz operon of Pseudomonas chlororaphis strain 30-84.
Khan SR, Herman J, Krank J, Serkova NJ, Churchill ME, Suga H, Farrand SK. N-(3-hydroxyhexanoyl)-l-homoserine lactone is the biologically relevant quormone that regulates the phz operon of Pseudomonas chlororaphis strain 30-84. Appl Environ Microbiol. 2007 Nov; 73(22):7443-55.