Fluorescence
images of E. coli expressing: eGFP_MamJ
(a, b, c), MamK_mCherry and eGFP (d, e, f), and MamK_mCherry and eGFP_MamJ
(g, h, i). Excitation and emission wavelength of eGFP, i.e., 488 and
500–550 nm (a, d, g); excitation and emission wavelength of
mCherry, i.e., 561 and 570–640 nm (b, e, h). Superposition
of images (a) and (b) on a transmission image (c); (d) and (e) on
a transmission image (f); and (g) and (h) on a transmission image
(i). Scale bar 2 μm.