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Fig. 2 | Microbial Cell Factories

Fig. 2

From: Production of phenylacetyl-homoserine lactone analogs by artificial biosynthetic pathway in Escherichia coli

Fig. 2

HPLC analysis of the in vitro enzymatic reaction with p-coumaric acid CoA ligase (4CL2nt) and acyl-HSL synthase (RpaI). The detection wavelength was 300 nm for reactions with cinnamic acid (a), p-coumaric acid (b), caffeic acid (c) and ferulic acid (d). Peak 1, cinnamic acid; peak 2, p-coumaric acid; peak 3, caffeic acid; peak 4, ferulic acid; peak 5, cinnamoyl-HSL; peak 6, p-coumaroyl-HSL; peak 7, caffeoyl-HSL; peak 8, feruloyl-HSL

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