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- Tie, Cuijuan, et al. Show all 11 Authors
- Applied microbiology and biotechnology 2018 v.102 no.13 pp. 5753-5761
- Acidithiobacillus ferrooxidans; Escherichia coli; arsenites; biosensors; chromosomes; detection limit; models; operon; plasmids; reporter genes; transcription (genetics)
- ... The key component in bacteria-based biosensors is a transcriptional reporter employed to monitor induction or repression of a reporter gene corresponding to environmental change. In this study, we made a series of reporters in order to achieve highly sensitive detection of arsenite. From these reporters, two biosensors were developed by transformation of Escherichia coli DH5α with pLHPars9 and pLL ...