Figure 3. Accumulation of arbitrium peptide during an infection time course.
B. subtilis 168 culture was grown to OD=0.5 and then infected at t=0 by phi3T at MOI=0.001. PFU, plaque forming units; CFU, colony forming units, sampled from the uninfected control. For peptide, PFU and OD shown is average of triplicate (except for t=30 where it is duplicate) with error bars representing SE. CFU was measured in duplicates, and error bars represent the two measured points around the average. (A) Growth of infected and uninfected bacteria, and phage, during the infection time course. (B) Accumulation of peptide during the infection course as compared to bacteria and phage.