Figure 2From: Identification of two proteins that interact with the Erp virulence factor from Mycobacterium tuberculosis by using the bacterial two-hybrid systemMapping of the Erp interacting domain. The experiment was performed as in Fig. 1. ZIP: positive control, 1417: Rv1417, 2617: Rv2617c, ERP: Rv3810, ERP C: carboxi-terminal domain of Erp, ERP ΔC: Erp with its carboxy-terminal domain deleted.Back to article page