https://www.selleckchem.com/pr....oducts/sodium-hydrox
The existence of crosstalk between quorum sensing systems limits their application in a complex environment. In this study, two completely orthogonal quorum sensing systems with self-produced autoinducers were built in one cell to enable the systems to be signal orthogonal and promoter orthogonal to each other. The systems were designed on the basis of the las system from Pseudomonas aeruginosa and the tra system from Agrobacterium tumefaciens. Both were optimized with respect to the orthogonality of signals and promoters by us