Figure 1. DksA is a stable protein.
(A) Representative Western blots used to determine the stabilities of DksA and σ32 (as a control) (see Experimental Procedures). (B) Quantitation of western blot shown in (A). Assays were performed 3 times. The mean half-lives (with standard deviations) were 44 min ± 9 for DksA and 6 min ± 1 for σ32.