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. 2018 Jul 19;6(4):10.1128/microbiolspec.arba-0031-2017. doi: 10.1128/microbiolspec.arba-0031-2017

TABLE 5.

Multidrug efflux transporters characterzsed in L. monocytogenes

Gene Efflux pump Regulator Substrates
lmo1409 MdrL LadR

  • Ethidium bromide

  • Macrolides

  • Cefotaxime

  • Heavy metals

  • Benzalkonium chloride
lmo1617 MdrM MarR

  • Rhodamine 6 G

  • Cholic acid
lmo2588 MdrT BrtAa

  • Tetraphenylphosphonium

  • Cholic acid

  • Bile
lmo2741 Lde Unknown

  • Ciprofloxacin

  • Norfloxacin

  • Ethidium bromide

  • Acridine orange

  • Benzalkonium chloride
lmo1851 EmrE Unknown Benzalkonium chloride
lmo2089 FepA FepRa

  • Norfloxacin

  • Ciprofloxacin

  • Ethidium bromide
lmo2115 AnrB VirR

  • Nisin

  • Bacitracin

  • Gallidermin

  • Cefuroxime

  • Cefotaxime

  • Ampicillin

  • Penicillin
cadAC CadAC CadC

  • Cadmium

  • Benzalkonium chloridea

  • Arsenic
bcrABC BcrBC BcrAa Benzalkonium chloride
qacH QacH TetR

  • Benzalkonium chloride

  • Benzethonium chloride

  • Cetylpyridinium chloride monohydrate

  • Cetyltrimethylammonium bromide

  • Domiphen bromide

  • Dodecyltrimethylammonium bromide

  • Ethidium bromide
a

Belongs to the TetR family.