Fig. 4From: Heterologous production of 3-hydroxypropionic acid in Methylorubrum extorquens by introducing the mcr gene via a multi-round chromosomal integration system based on cre-lox71/lox66 and transposonFluorescence assay and 3-HP detection of the isolates of AM1-MGTC and AM1-MGT. (a) Fluorescence change with OD600 before the stationary stage in one of the isolates of AM1-MGTC and AM1-MGT, each with triple repeats. (b) Fluorescence and 3-HP production of the isolates of AM1-MGTC and AM1-MGT; those of AM1-MG80 and AM1-M80 were used as controls. The columns indicate RFI and the dots indicate the 3-HP production. The numbers 1 to 25 stand for different isolates of recombinant AM1-MGTC and AM1-MGT.Back to article page