Fig. 3From: Exploring the impact of the recombinant Escherichia coli strain on defensins antimicrobial activity: BL21 versus Origami strainAnalysis of free-cysteines in soluble (A) and insoluble (IBs) (B) LAP-GFP-H6 and HD5-GFP-H6 produced in E. coli BL21 (dark grey) and Origami B (light grey). Different letters depict statistical differences between proteins and strains A p = 0.0008, B p = 0.0345Back to article page