Fluorescent micrographs of cells expressing either Phag-GFP (A and C) or PflgM-GFP (B and D) in backgrounds of the indicated genotype. Membranes false colored red. GFP reporter expression false colored green. The following strains were used to generate this figure: wild type (DS908, DS7014), swrA swrB (DS4882, DS7015), swrA swrB ΔdegU (DS5533, DS7015), fliF (DS7223, DS7224) and fliF degU (DS7230, DS7231). Scale bar is 2 um.