Figure 9From: Role of ZnuABC and ZinT in Escherichia coliO157:H7 zinc acquisition and interaction with epithelial cellsZinT and ZnuA accumulation in E. coli O157:H7 adherent to epithelial cells. ZinT and ZnuA accumulation of RG-F116 (zinT::3xFLAG-kan) and RG-F117 (znuA::3xFLAG-kan) strains, grown overnight in D-MEM (lanes 1 and 4), was compared to accumulation of proteins in bacteria recovered from infected Caco-2 cells (lanes 2 and 3).Back to article page