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. 2016 May 25;6:26612. doi: 10.1038/srep26612

Figure 1. Expression of fluorescent proteins in E. coli.

Figure 1

(A) expression of DsRed2EC alone (phase contrast/red channel), fluorescence visible in the cytoplasm, (B) Expression of DsRed2EC-LactC2 fusion (phase contrast/red channel), note, uniform fluorescence of the cell membrane and additional fluorescent foci at the cell poles in some cells, (C) Expression of sfGFP-LactC2 fusion (bright field/green channel), (D) Expression of mTurquoise2-LactC2 (bright filed/blue channel). Scale bars correspond to 2 μm. Since E. coli is not able to synthesize PHB no granules are visible.