Fig. 6.
Deletion of creA in JR11.1 results in ferulic acid independent expression from the faeB promoter. a and b Strains JR11.1 and JR11.1 ΔcreA were grown on MM containing 1 % D-fructose and 10 mM acetamide at 30 °C for five days. c and d Lux assay was performed on strains JR11.1 and JR11.1 ΔcreA, using D-fructose as carbon source without (c) or with the addition of ferulic acid (FA) (d). Growth and luciferase activity were measured every 15 min for 24 h at 30 °C