Table 3.

Swarming motility assay.

Strains	Swarm distance (mm ± standard error)
wt	36.4 ± 3.0
ΔynaF	36.4 ± 3.5
ΔuspAB	40.6 ± 1.2
ΔydaA	36.2 ± 1.9
ΔyecG	36.8 ± 0.9
ΔybdQ	39.8 ± 1.4
ΔfliGHI	44 ± 3.0
ΔmotA	33 ± 3.0