Figure 8
Effects of hutZEp mutation on motility. TX01 and TX01ΔhutZ were cultured in LB medium to an OD600 of 1.0, and 5 μL of cell suspensions were spotted onto the centre of swimming plates containing LB medium plus 0.3% (w/v) agar. The plates were incubated at 28 °C for 2 days.