Fig. 2From: Construction and description of a constitutive plipastatin mono-producing Bacillus subtilisOverview about production of plipastatin (a) and surfactin (b) in respect to reached optical densities (OD600) of different engineered mutant strains after 48 h cultivation in mineral salt medium; BMV9, control strain (3NA sfp +); BMV10, repaired degQ expression; BMV11, promoter exchange of pps operon; BMV12, deletion of srfA operon; BMV13, combination of promoter exchange and srfA operon deletion; BMV14, combination of promoter exchange and repaired degQ expressionBack to article page