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Table 3 The highest yield of 4-hydrocinnaldehydes and the corresponding conversion ratio of phenylpropanoic acids

From: Overexpression of artificially fused bifunctional enzyme 4CL1–CCR: a method for production of secreted 4-hydroxycinnamaldehydes in Escherichia coli

Substrate

Time (h)

Conversion ratio (%)

Product

Yield (%)

p-Coumaric acid

4

46

p-Coumaraldehyde

34

Caffeic acid

8

44

Caffealdehyde

11

Ferulic acid

32

89

Coniferaldehyde

19