title: A highly sensitive and genetically encoded fluorescent reporter for ratiometric monitoring of quinones in living cells.
abstract: The transcriptional regulator QsrR is converted into a genetically encoded fluorescent probe capable of ratiometric monitoring of quinones in living cells with high sensitivity and selectivity.
authors.affiliation: Department of Chemistry and Institute for Biophysical Dynamics, The University of Chicago, 929 East 57th Street, Chicago, Illinois 60637, USA.
authors.forename: Quanjiang
authors.initials: Q
authors.lastname: Ji
authors.forename: Boxuan Simen
authors.initials: BS
authors.lastname: Zhao
authors.forename: Chuan
authors.initials: C
authors.lastname: He
mesh_terms: D005456:Fluorescent Dyes / Q000737:chemistry; D005786:Gene Expression Regulation; D006367:HeLa Cells; D006801:Humans; D057230:Limit of Detection; D008164:Luminescent Proteins / Q000737:chemistry* / Q000235:genetics; D057054:Molecular Imaging; D009285:Naphthoquinones / Q000737:chemistry; D011809:Quinones / Q000032:analysis / Q000737:chemistry*
chemical_list: D005456:Fluorescent Dyes; D008164:Luminescent Proteins; D009285:Naphthoquinones; D011809:Quinones; C014758:plumbagin
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