Fig. 3From: Effect of the luxI/R gene on AHL-signaling molecules and QS regulatory mechanism in Hafnia alvei H4Arrows indicate the direction of transcription of the gene. The number below the gene arrow is the locus tag corresponding to the genome. Different colors represent the predictive function of different genes. LuxI family AHL synthase gene: lasI (gene0750), brown; luxR family transcription factor gene: expR (gene0751), gray; another LuxR family transcription factor gene “solo R”: gene2065, pinkBack to article page