Fig. 1.

Activity kinetics of partially purified preparations of aureocins 4181 and A70 against M. luteus ATCC 4698. (■) M. luteus ATCC 4698 grown in the absence of bacteriocin (control); (▲) M. luteus ATCC 4698 grown in the presence of aureocin 4181 (1024 BU); (●) M. luteus ATCC 4698 grown in the presence of aureocin A70 (1024 BU); and (♦) GM17 broth (blank). The numbers represent the means of two independent experiments in which three wells of a microtiter plate were used for each condition tested