Fig. 3From: Exploring the use of leucine zippers for the generation of a new class of inclusion bodies for pharma and biotechnological applicationsProtein aggregation ratio (%) for each construct over time. Black, dark grey, and light grey bars represent GFP, J-GFP-F, and J/F-GFP, respectively. Significant differences for construct (p ≤ 0.05) and for time (p ≤ 0.1; Additional file 1: Table S1)Back to article page