Figure 1From: Suppressing glucose uptake and acetic acid production increases membrane protein overexpression in Escherichia coliExpression of membrane proteins. Dot blot of purified His-tag proteins overexpressed in the following strains: AF1000, PPA668, PPA652, PPA689 and BL21(DE3). See Table 1 for the strain characteristics. The cells were grown on microtitre plates and were induced with 0.2% arabinose at 37°C.Back to article page