We have developed sensing systems employing different classes of transcriptional regulatory proteins genetically and chemically modified to incorporate a fluorescent reporter molecule for detection of arsenic, hydroxylated polychlorinated biphenyls (OH-PCBs), and cyclic AMP (cAMP). These are the first examples of optical sensing systems based on transcriptional regulatory proteins.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6648647 | PMC |
| http://dx.doi.org/10.1039/c6cc09512g | DOI Listing |
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