Figure 3. The RNA level of cas3 in NTUH-K2044 wild type, hns deletion (∆hns), hns complementation and cas3 deletion (∆cas3) strains.

The RNA level in NTUH-K2044 was set as 1, and those in ∆hns, hns complementation and ∆cas3 strains were calculated accordingly. Data are presented as means ± SEM from three independent experiments. *P-values of <0.05 were considered significant (Student’s t-test).