title |
Inhibition of acrAB AcrAB-TolC-mediated Nile Red efflux in marR mutant containing Escherichia coli K-12 3-AG102 overexpressing acrAB AcrAB-TolC assessed as time needed for 50% efflux after energization with 50 mM glucose at 1000 uM by spectrofluorometric assay |