Types | DnaRegion
|
Roles | Reporter
engineered_region
|
Sequences | BBa_K1031921_sequence (Version 1)
|
Description
The cognate promoter regulated by XylS, Pm, is σ70-dependent in E.coli; meanwhile in Pseudomonas putida, it is σ54-dependent. It acts as the master regulator to control the ON/OFF expression of meta-operon on TOL plasmid pWW0. In this meta-operon, XylXYZLTEGFJQKIH genes encode enzymes for the degradation of benzoate and its derivatives, generating intermediate products in TCA cycle
Notes
Pm promoter+ eGFP, we didn't use sfGFP because the intensity of eGFP is more suitable for our biosensor.
Source
Pseudomonas putida, TOL pWW0 plasmid