Characterization of YvcC (BmrA), a Multidrug ABC Transporter Constitutively Expressed in<i>Bacillus subtilis</i>

Abstract excerpt

The involvement of transporters in multidrug resistance of bacteria is an increasingly challenging problem, and most of the pumps identified so far use the protonmotive gradient as the energy source. A new member of the ATP-binding cassette (ABC) family, known in Bacillus subtilis as YvcC and homologous to each half of mammalian P-glycoprotein and to LmrA of Lactococcus lactis, has been studied here. The yvcC...